For the Inventor, By the Inventor

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Shenzhen, China

Beaver Technology (shenzhen) Co., Ltd.

USPTO Granted Patents = 5

Trademarks = 5

Forward Citations = 8

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6 inventors (with patents filed for the assignee):

Han Chen (5 out of 6 patents)

Hongfei Fang (5 out of 5 patents)

Qian Wang (4 out of 103 patents)

4. Huanzheng Zheng (1 out of 1 patent)

5. Chenxi Zeng (1 out of 1 patent)

6. Qi'en Wu (1 out of 1 patent)

5 patents: Sort by Forward Citations

1. D1104097 - Camera (2025-12-02),

2. 12483784 - Apparatus for quickly finding planet by using mobile phone (2025-11-25),

3. D1078816 - Astronomical telescope (2025-06-10),

4. D1018622 - Microscope (2024-03-19),

5. D1006854 - Microscope (2023-12-05),

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USPTO Data Jan 1 1976 - Dec 23 2025

5 Patents

#723 in Shenzhen

#4,575 in China

Shenzhen, China

Beaver Technology (shenzhen) Co., Ltd.

Forward Citations = 8

6 inventors:

Han Chen (5 out of 6 patents)

Hongfei Fang (5 out of 5 patents)

Qian Wang (4 out of 103 patents)

4. Huanzheng Zheng (1 out of 1 patent)

5. Chenxi Zeng (1 out of 1 patent)

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