For the Inventor, By the Inventor

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Nanjing Lopu Co., Ltd.

USPTO Granted Patents = 3

EPO Patents = 1

Forward Citations = 0

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13 inventors (with patents filed for the assignee):

Chengbing Guo (3 out of 3 patents)

Sheng Li (2 out of 14 patents)

Bin Zhu (2 out of 12 patents)

4. Lili Ji (2 out of 4 patents)

5. Lingling Jiang (2 out of 3 patents)

6. Bin Zhu (1 out of 4 patents)

7. Ning Xu (1 out of 3 patents)

8. Yicheng Li (1 out of 1 patent)

9. Jianming Qiu (1 out of 1 patent)

10. Chengyue Lv (1 out of 1 patent)

11. Xiuwei Lv (1 out of 1 patent)

12. Deyu Han (1 out of 1 patent)

13. Yezhuang Xu (1 out of 1 patent)

14. Ning Xu (2 patents)

3 patents: Sort by Forward Citations

1. 12231805 - Display module set and display screen (2025-02-18),

2. 12035490 - Switched-mode light-emitting diode (LED) display unit satisfying fire-fighting smoke exhaust ventilation requirements (2024-07-09),

3. 12032191 - Display screen cover and display screen (2024-07-09),

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USPTO Data Jan 1 1976 - Dec 30 2025

3 Patents

#112 in Nanjing

#7,245 in China

Nanjing Lopu Co., Ltd.

Forward Citations = 0

13 inventors:

Chengbing Guo (3 out of 3 patents)

Sheng Li (2 out of 14 patents)

Bin Zhu (2 out of 12 patents)

4. Lili Ji (2 out of 4 patents)

5. Lingling Jiang (2 out of 3 patents)

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