Tong Zhang

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San Mateo, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Wirelessly loaded impedance sensor for self-test
- Patent number 11,733,546
- Issue date Aug 22, 2023
- Verily Life Sciences LLC
- Shungneng Lee
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Impedance sensor for ophthalmic device using shared antenna electrode
- Patent number 11,607,172
- Issue date Mar 21, 2023
- Verily Life Sciences LLC
- Shungneng Lee
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
IMPEDANCE SENSOR FOR OPHTHALMIC DEVICE USING SHARED ANTENNA ELECTRODE
- Publication number 20230284979
- Publication date Sep 14, 2023
- Verily Life Sciences LLC
- Shungneng Lee
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
IMPEDANCE SENSOR FOR OPHTHALMIC DEVICE USING SHARED ANTENNA ELECTRODE
- Publication number 20200196949
- Publication date Jun 25, 2020
- Verily Life Sciences LLC
- Shungneng Lee
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL