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Clare Zhang
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Mountain View, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Annular light-guide integrated into a mesh network device
Patent number
12,000,580
Issue date
Jun 4, 2024
Google LLC
Vivian W. Tang
G08 - SIGNALLING
Information
Patent Grant
Passive infrared sensor device
Patent number
11,596,043
Issue date
Feb 28, 2023
Google LLC
Clare Zhang
G01 - MEASURING TESTING
Information
Patent Grant
Passive infrared sensor device
Patent number
10,732,051
Issue date
Aug 4, 2020
Google LLC
Clare Zhang
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
PASSIVE INFRARED SENSOR DEVICE
Publication number
20230189418
Publication date
Jun 15, 2023
Google LLC
Clare Zhang
G08 - SIGNALLING
Information
Patent Application
Annular Light-Guide Integrated into a Mesh Network Device
Publication number
20220307684
Publication date
Sep 29, 2022
Google LLC
Vivian W. Tang
G02 - OPTICS
Information
Patent Application
PASSIVE INFRARED SENSOR DEVICE
Publication number
20210018369
Publication date
Jan 21, 2021
Google LLC
Clare Zhang
G01 - MEASURING TESTING
Information
Patent Application
SENSOR DEVICE
Publication number
20190226915
Publication date
Jul 25, 2019
Google LLC
Clare Zhang
G08 - SIGNALLING