For the Inventor, By the Inventor

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Wanhua Chemical (Guangdong) Co., Ltd.

USPTO Granted Patents = 2

Forward Citations = 0

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15 inventors (with patents filed for the assignee):

Xueshun Ji (2 out of 6 patents)

Yunquan Jin (1 out of 2 patents)

Tianwen Zhou (1 out of 1 patent)

4. Weiguo Zhao (1 out of 1 patent)

5. Haimei Wang (1 out of 1 patent)

6. Yunling Liu (1 out of 2 patents)

7. Zhen Wang (1 out of 23 patents)

8. Bin Zhang (1 out of 4 patents)

9. Jiakuan Sun (1 out of 5 patents)

10. Yuyang Cao (1 out of 1 patent)

11. Zefeng Song (1 out of 1 patent)

12. Yongjian Sun (1 out of 1 patent)

13. Huiliang Li (1 out of 1 patent)

14. Yancheng Zhang (1 out of 1 patent)

15. Yuanyong Wang (1 out of 1 patent)

2 patents: Sort by Forward Citations

1. 12227610 - Aqueous dispersion comprising polyurethane or polyurethane-urea, preparation method therefor and use thereof (2025-02-18),

2. 11118000 - Polyurethane or polyurethane-urea aqueous dispersion, preparation method therefor, and use thereof (2021-09-14),

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USPTO Data Jan 1 1976 - Dec 30 2025

2 Patents

#77 in Zhuhai

#10,021 in China

Wanhua Chemical (Guangdong) Co., Ltd.

Forward Citations = 0

15 inventors:

Xueshun Ji (2 out of 6 patents)

Yunquan Jin (1 out of 2 patents)

Tianwen Zhou (1 out of 1 patent)

4. Weiguo Zhao (1 out of 1 patent)

5. Haimei Wang (1 out of 1 patent)

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