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Drapho Electronics Technology.,ltd

USPTO Granted Patents = 4

Forward Citations = 1

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7 inventors (with patents filed for the assignee):

Hongjiang Yao (2 out of 2 patents)

Zhihong Fang (2 out of 7 patents)

ZhuPing Wu (2 out of 2 patents)

4. ZhiHong Fang (2 out of 2 patents)

5. Yuhua Mao (1 out of 2 patents)

6. Ming Zhang (1 out of 17 patents)

7. Changyao Chen (1 out of 1 patent)

4 patents: Sort by Forward Citations

1. 12470033 - Method of manufacturing an electric connector (2025-11-11),

2. 12308570 - Electric connecting device (2025-05-20),

3. 11303077 - Electrical connector with isolation plate (2022-04-12),

4. 11121512 - Electrical connector with partially overlapped and staggered contact arms (2021-09-14),

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USPTO Data Jan 1 1976 - Jan 6 2026

4 Patents

#4 in Suzhou

#7,421 in Japan

Drapho Electronics Technology.,ltd

Forward Citations = 1

7 inventors:

Hongjiang Yao (2 out of 2 patents)

Zhihong Fang (2 out of 7 patents)

ZhuPing Wu (2 out of 2 patents)

4. ZhiHong Fang (2 out of 2 patents)

5. Yuhua Mao (1 out of 2 patents)

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