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Patents Grantslast 30 patents

Information Patent Grant
Measurement method and apparatus
- Patent number 11,017,552
- Issue date May 25, 2021
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD
- Xiaowang Cai
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
INFRARED TEMPERATURE MEASUREMENT METHOD, APPARATUS, AND DEVICE, AND...
- Publication number 20230105139
- Publication date Apr 6, 2023
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD.
- Xiaowang CAI
- G01 - MEASURING TESTING
Information Patent Application
MEASUREMENT METHOD AND APPARATUS
- Publication number 20190172214
- Publication date Jun 6, 2019
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD.
- Xiaowang CAI
- G06 - COMPUTING CALCULATING COUNTING