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List of Qualtre patents

List of Qualtre patents
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Patents where
Current Assignee
Name
is
QualtreQualtre
Name
Description
Patent Applicant
Current Assignee
Inventor
Patent Jurisdiction
Patent Number
Date of Patent
‌
US Patent 7892876 Three-axis accelerometers and fabrication methods

Patent 7892876 was granted and assigned to Qualtre on February, 2011 by the United States Patent and Trademark Office.

Qualtre
Qualtre
United States Patent and Trademark Office
United States Patent and Trademark Office
7892876
February 22, 2011
‌
US Patent 9143057 Method and apparatus for controlling Q losses through force distributions

Patent 9143057 was granted and assigned to Qualtre on September, 2015 by the United States Patent and Trademark Office.

Qualtre
Qualtre
United States Patent and Trademark Office
United States Patent and Trademark Office
9143057
September 22, 2015
‌
US Patent 9343961 Ultrahigh voltage charge pump apparatus implemented with low voltage technology

Patent 9343961 was granted and assigned to Qualtre on May, 2016 by the United States Patent and Trademark Office.

Qualtre
Qualtre
United States Patent and Trademark Office
United States Patent and Trademark Office
9343961
May 17, 2016
‌
US Patent 8173470 Three-axis accelerometers and fabrication methods

Patent 8173470 was granted and assigned to Qualtre on May, 2012 by the United States Patent and Trademark Office.

Qualtre
Qualtre
United States Patent and Trademark Office
United States Patent and Trademark Office
8173470
May 8, 2012
‌
US Patent 8816492 Method and apparatus for isolating MEMS devices from external stimuli

Patent 8816492 was granted and assigned to Qualtre on August, 2014 by the United States Patent and Trademark Office.

Qualtre
Qualtre
United States Patent and Trademark Office
United States Patent and Trademark Office
8816492
August 26, 2014
‌
US Patent 8372677 Three-axis accelerometers and fabrication methods

Patent 8372677 was granted and assigned to Qualtre on February, 2013 by the United States Patent and Trademark Office.

Qualtre
Qualtre
United States Patent and Trademark Office
United States Patent and Trademark Office
8372677
February 12, 2013
‌
US Patent 7578189 Three-axis accelerometers

Patent 7578189 was granted and assigned to Qualtre on August, 2009 by the United States Patent and Trademark Office.

Qualtre
Qualtre
United States Patent and Trademark Office
United States Patent and Trademark Office
7578189
August 25, 2009
‌
US Patent 9284182 MEMS devices anti-stiction coating and encapsulant having opposing water resitive characteristics

Patent 9284182 was granted and assigned to Qualtre on March, 2016 by the United States Patent and Trademark Office.

Qualtre
Qualtre
United States Patent and Trademark Office
United States Patent and Trademark Office
9284182
March 15, 2016
‌
US Patent 8901681 Method and apparatus for attachment of MEMS devices

Patent 8901681 was granted and assigned to Qualtre on December, 2014 by the United States Patent and Trademark Office.

Qualtre
Qualtre
United States Patent and Trademark Office
United States Patent and Trademark Office
8901681
December 2, 2014
‌
US Patent 9304527 Apparatus for generating high dynamic range, high voltage source using low voltage transistors

Patent 9304527 was granted and assigned to Qualtre on April, 2016 by the United States Patent and Trademark Office.

Qualtre
Qualtre
United States Patent and Trademark Office
United States Patent and Trademark Office
9304527
April 5, 2016
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