Epcos Ag

US Patent 11104114 Method for producing a multi-layered structural element, and a multi-layered structural element produced according to said method

US Patent 11128107 Electrical protection component having a thermal short-circuit device

US Patent 11101426 Piezoelectric transformer

US Patent 11094450 Core component

US Patent 7094626 Method for encapsulating an electrical component

US Patent 7098573 Frequency-tunable resonator

US Patent 7102224 Encapsulated component and method for the production thereof

US Patent 7102460 Duplexer with extended functionality

US Patent 7123467 Electroceramic component comprising a plurality of contact surfaces

US Patent 7126253 Reactance filter having an improved edge steepness

US Patent 7135955 Electrical component with a negative temperature coefficient

US Patent 7139162 Electrode and method for the production thereof

US Patent 7142884 Combined front-end circuit for wireless transmission systems

US Patent 7145430 Electrical component and method for making the component

US Patent 7147675 Method and device for filling volatile liquids into the housing of electric components and for sealing the housing

US Patent 7149073 Electroceramic component

US Patent 7154736 Ceramic multi-layer element and a method for the production thereof

US Patent 7160406 Ceramic substrate and method for the production thereof

US Patent 7170372 Converter for surface waves with improved suppression of interfering excitation

US Patent 7187109 Electrical component having overlapping electrodes, and method for the manufacture of same

US Patent RE39538 Surface acoustic wave arrangement with a junction region between surface acoustic wave structures having a decreasing then increasing finger period

US Patent 7208862 Piezoelectric component and method for the production thereof

US Patent 7215236 Electric component, method for the production thereof and use of the same

US Patent 7224573 Capacitor having a dielectric ceramic layer

US Patent 7230509 Acoustic mirror

US Patent 7259041 Method for the hermetic encapsulation of a component

US Patent 7262676 Electroacoustic component and method for the production thereof

US Patent 7268471 Piezo actuator comprising a structured external electrode

US Patent 7279642 Component with ultra-high frequency connections in a substrate

US Patent 7280027 Toroidal core and method for producing the same

US Patent 7301431 Electroceramic component

US Patent 7304414 Piezoactuator and method for the production thereof

US Patent 7304553 Filter with acoustically coupled resonators

US Patent 7311014 Sensor and sensor assembly

US Patent 7341639 Electroceramic component comprising a plurality of contact surfaces

US Patent 7343137 Circuit, switching module comprising the same, and use of said switching module

US Patent 7345409 Electrode structure for electro-acoustic component and method for producing said structure

US Patent 7349717 Front-end circuit for wireless transmission systems

US Patent 7358655 Electrical multilayered component and layer stack

US Patent 7359178 Electrical functional unit

US Patent 7362162 Line filter

US Patent 7385467 Resonator and component with hermetic encapsulation

US Patent 7388281 Encapsulated electronic component and production method

US Patent 7400224 Device for electrical isolation, toroidal core choke, and method for producing the toroidal core choke

US Patent 7403083 Multiple resonance filter

US Patent 7408292 Piezoelectric ceramic material multi-layered component and method for the production of a ceramic material

US Patent 7411291 Component with sensitive component structures and method for the production thereof

US Patent 7411340 Piezoelectric transformer

US Patent 7430797 Method for making an electrical component

US Patent 7432639 Piezoelectric component

US Patent 7440257 Double-layer capacitor, use of the same, and method for increasing the maximum charges of double-layer capacitor electrodes

US Patent 7449405 Method for producing bumps on an electrical component

US Patent 7449812 Electroacoustic transducer for a surface wave operating component

US Patent 7449977 Circuit having isolated transmitting and receiving paths

US Patent 7453330 Line filter

US Patent 7454178 Low-loss transmitter module

US Patent 7459987 Electrical adaption network with a transformation line

US Patent 7459991 SAW component having an improved temperature coefficient

US Patent 7466530 Surge arrester

US Patent 7471501 Circuit arrangement comprising several capacitors

US Patent 7477002 Piezo-actuator

US Patent 7477117 Saw filter with improved selection or insulation

US Patent 7479865 Mounting device, support device for a toroidal core choke, and inductive component

US Patent 7489067 Component with a piezoelectric functional layer

US Patent 7489213 Surface acoustic wave transducer

US Patent 7492565 Bandpass filter electrostatic discharge protection device

US Patent 7495889 Process for manufacturing an electrochemical cell and an electrochemical cell

US Patent 7498916 Holder for a choke coil and an inductive component with the holder

US Patent 7508112 Ceramic multilayer component, method for the production thereof and retaining device

US Patent 11189404 NTC ceramic part, electronic component for inrush current limiting, and method for manufacturing an electronic component

US Patent 7518201 Method for encapsulating an electrical component, and surface acoustic wave device encapsulated using said method

US Patent 7518249 Electric component with a flip-chip construction

US Patent 7524337 Method for the manufacture of electrical component

US Patent 7525241 Ceramic multi-layer component and method for the production thereof

US Patent 7538637 Acoustic wave transducer with transverse mode suppression

US Patent 7541717 Bulk acoustic wave resonator

US Patent 7544540 Encapsulated electrical component and production method

US Patent 7552532 Method for hermetically encapsulating a component

US Patent 7567148 Frequency shunt

US Patent 7579756 Piezoactuator with low stray capacitance

US Patent 7583936 Circuit with reduced insertion loss and component comprising one such circuit

US Patent 7589452 SAW-component having a reduced temperature path and method for the production thereof

US Patent 7589453 Wide bandwidth acoustic surface wave component

US Patent 7608789 Component arrangement provided with a carrier substrate

US Patent 7612294 Electrical component having a flat mounting surface

US Patent 7616079 Bulk acoustic wave resonator and circuit comprising same

US Patent 7630504 Microphone comprising integral multi-level quantizer and single-bit conversion means

US Patent 7633374 Positive temperature coefficient (PTC) component and method for the production thereof

US Patent 7634096 Amplifier circuit for capacitive transducers

US Patent 7636025 Low-rise duplexer

US Patent 7636026 Bulk acoustic wave resonator and filter

US Patent 7642493 Light sensor for determining a position of a light source

US Patent 7673386 Flip-chip component production method

US Patent 7692368 Multi-layered component and method for the production thereof

US Patent 7692515 Low-loss electro-acoustic component

US Patent 7696674 Electroacoustic component operating with guided bulk acoustic waves

US Patent 7709285 Method of manufacturing a MEMS device and MEMS device

US Patent 7710233 Electric multilayer component

US Patent 7710710 Electrical component and circuit configuration with the electrical component

US Patent 7719388 Resonator operating with bulk acoustic waves

US Patent 7722797 Method for producing a ceramic substrate

US Patent 7723897 Electrical component and method for the production thereof

US Patent 7723902 Piezoelectric transformer and method for the production thereof

US Patent 7728698 Surface acoustic wave resonator filter with longitudinally coupled transducers

US Patent 7728709 Electroceramic component

US Patent 7737805 Electrical circuit and component with said circuit

US Patent 7741913 Low-loss electrical component with an amplifier

US Patent 7750419 Tuneable electronic devices and electronic arrangements comprising such tuneable devices

US Patent 7781945 Ceramic multilayer component, method for the production thereof, and retaining device

US Patent 7792315 Silicon-based transducer for use in hearing instruments and listening devices

US Patent 7795728 Electronic component

US Patent 7795810 Gas-filled discharge gap

US Patent 7795992 Electrical circuit comprising a differential signal path and component with such a circuit

US Patent 7795998 Resonator functioning with acoustic volume waves

US Patent 7798704 Sensors and temperature measurement apparatus

US Patent 7800463 Band pass filter

US Patent 7804365 Multilayer amplifier module

US Patent 7805820 Method of producing a thin-film resonator

US Patent 7816293 Ceramic material, sintered ceramic and component made therefrom, production method and use of the ceramic

US Patent 7820921 Housing for accommodating an electronic component and electronic component arrangement

US Patent 7821273 Circuit for detecting the impedance of a load

US Patent 7821357 Filter assembly comprising two bulk wave resonators

US Patent 7821358 Electrical component

US Patent 7824101 Sensor arrangement

US Patent 7834733 Inductive component

US Patent 7843397 Tuning improvements in “inverted-L” planar antennas

US Patent 7847672 Varistor comprising an insulating layer produced from a loading base glass

US Patent 7848727 Integrated radio frequency module

US Patent 7851977 Electroacoustic component

US Patent 7855488 Piezoceramic device

US Patent 7859169 Spring element for pretensioning a piezoelectric actuator and piezoelectric actuator with the spring element

US Patent 7859363 Component comprising at least one filter that operates with acoustic waves

US Patent 7863800 Transducer operating with surface acoustic waves and having four excitation centers

US Patent 7868448 Electrical component and production thereof

US Patent 7868524 Piezoelectric component

US Patent 7868717 Acoustic wave transducer and filter comprising said transducer

US Patent 7876179 Saw filter comprising a broadband band-stop filter

US Patent 7876194 Resistor arrangement

US Patent 7880579 Carrier device for a toroidal-core choke, holder for an inductive component, and inductive component

US Patent 7884686 Component operating on acoustic waves

US Patent 7884769 Planar antenna assembly with impedance matching and reduced user interaction for a RF communication equipment

US Patent 7887713 Method for producing an electronic component

US Patent 7898152 Bracing element for bracing a piezoelectric actuator and piezoelectric actuator with the bracing element

US Patent 7898822 Holder for electric components

US Patent 7902958 Resistor element with PTC properties and high electrical and thermal conductivity

US Patent 7906751 Solar sensor including first and additional modulators

US Patent 7911197 Arrangement for measuring the current flowing in an electric conductor

US Patent 7911198 Arrangement and method for measuring a current flowing in an electrical conductor

US Patent 7915975 DMS filter with improved matching

US Patent 7928558 Production of an electrical component and component

US Patent 7928828 Electrical assembly with PTC resistor elements

US Patent 7936247 Resistor arrangement and method for producing a resistor arrangement

US Patent 7940144 Substrate with embedded signal line and ground planes with a slot therein

US Patent 7944325 Electrical module with specified ground-side connection of filter circuit shunt arms

US Patent 7944327 Band-pass filter having a ring resonator

US Patent 7948333 Component operated by guided acoustic waves

US Patent 7951301 Method for producing a ceramic printed-circuit board

US Patent 7952197 Electrical component

US Patent 7956705 Circuit working with acoustic volume waves and component connected to the circuit

US Patent 7960899 Piezoelectric multilayer component with stresses running perpendicular to stacking direction

US Patent 7961066 Bulk acoustic wave resonator filter

US Patent 7967505 Sensor device

US Patent 7969259 Electronic component operated with surface acoustic waves

US Patent 7969262 Reduction of air damping in MEMS device

US Patent 7973639 PTC-resistor

US Patent 7978019 Configuration having an RF component and a method for compensation of linking inductance

US Patent 7978026 Transversal filter operating using surface acoustic waves

US Patent 7982373 Piezoelectric multilayer component

US Patent 7985021 Probe

US Patent 7986213 Multi-layered component with several varistors having different capacities as an ESD protection element

US Patent 7986214 Electrical assembly with PTC resistor elements

US Patent 7990028 Transformer arrangement with a piezoelectric transformer

US Patent 7990029 Ceramic material, method for producing the same, and electro-ceramic component comprising the ceramic material

US Patent 7990248 Insulation alement and toroidal core throttle

US Patent 7990319 Radio device having antenna arrangement suited for operating over a plurality of bands

US Patent 7998805 Component with sensitive component structures and method for the production thereof

US Patent 7999436 Electroacoustic component

US Patent 7999448 Piezoelectric material, multilayer actuator and method for manufacturing a piezoelectric component

US Patent 7999636 DMS-filter with connected resonators

US Patent 8004385 Electrical protective device

US Patent 8009407 Adjustable capacitor and circuit provided therewith