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List of Elfi-Tech patents

List of Elfi-Tech patents
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Patents where
Current Assignee
Name
is
Elfi-TechElfi-Tech
Name
Description
Patent Applicant
Current Assignee
Inventor
Patent Jurisdiction
Patent Number
Date of Patent
‌
US Patent 7758505 Methods and apparatus for non-invasive determination of patient's blood conditions

Patent 7758505 was granted and assigned to Elfi-Tech on July, 2010 by the United States Patent and Trademark Office.

Elfi-Tech
Elfi-Tech
United States Patent and Trademark Office
United States Patent and Trademark Office
7758505
July 20, 2010
‌
US Patent 11350837 Method and apparatus for optically measuring blood pressure

Elfi-Tech
Elfi-Tech
Elfi-Tech
Elfi-Tech
United States Patent and Trademark Office
United States Patent and Trademark Office
11350837
June 7, 2022
‌
US Patent 11134901 Method and apparatus for optically measuring blood pressure

Patent 11134901 was granted and assigned to Elfi-Tech on October, 2021 by the United States Patent and Trademark Office.

Elfi-Tech
Elfi-Tech
Elfi-Tech
Elfi-Tech
United States Patent and Trademark Office
United States Patent and Trademark Office
11134901
October 5, 2021
‌
US Patent 10952622 Method and apparatus for hemodynamically characterizing a neurological or fitness state by dynamic light scattering (DLS)

Patent 10952622 was granted and assigned to Elfi-Tech on March, 2021 by the United States Patent and Trademark Office.

Elfi-Tech
Elfi-Tech
Elfi-Tech
Elfi-Tech
United States Patent and Trademark Office
United States Patent and Trademark Office
10952622
March 23, 2021
‌
US Patent 8708907 Method and apparatus for determining one or more blood parameters from analog electrical signals

Patent 8708907 was granted and assigned to Elfi-Tech on April, 2014 by the United States Patent and Trademark Office.

Elfi-Tech
Elfi-Tech
United States Patent and Trademark Office
United States Patent and Trademark Office
8708907
April 29, 2014
‌
US Patent 10720755 Ensemble-averaged measurement of stochastic motion by current-modulating of VCSEL wavelength

Patent 10720755 was granted and assigned to Elfi-Tech on July, 2020 by the United States Patent and Trademark Office.

Elfi-Tech
Elfi-Tech
United States Patent and Trademark Office
United States Patent and Trademark Office
10720755
July 21, 2020
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