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Chongqing, China

Chongqing Passion Chuangzhi Microelectronics Co., Ltd.

USPTO Granted Patents = 2

Forward Citations = 0

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1 inventor (with patents filed for the assignee):

Fang Tang (2 out of 3 patents)

2 patents: Sort by Forward Citations

1. 11202588 - Blood oxygen detection chip with capability of fast tracking light intensity (2021-12-21),

2. 10707855 - Pulse modulation circuit with high-frequency-limiting function (2020-07-07),

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USPTO Data Jan 1 1976 - Dec 16 2025

2 Patents

#92 in Chongqing

#9,974 in China

Chongqing, China

Chongqing Passion Chuangzhi Microelectronics Co., Ltd.

Forward Citations = 0

1 inventor:

Fang Tang (2 out of 3 patents)

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