Growing community of inventors

Zhuhai, China

Rongjin Zheng

Average Co-Inventor Count = 7.99

ph-index = 7

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 151

Rongjin ZhengYuqiang Zhao (13 patents)Rongjin ZhengYubin Li (13 patents)Rongjin ZhengJiacheng Huang (12 patents)Rongjin ZhengZhidong Wang (12 patents)Rongjin ZhengXiu Zou (11 patents)Rongjin ZhengFen He (6 patents)Rongjin ZhengLilin Xu (4 patents)Rongjin ZhengMinghui Yang (4 patents)Rongjin ZhengZhihui Yang (3 patents)Rongjin ZhengYiying Ji (3 patents)Rongjin ZhengGuojun Lv (2 patents)Rongjin ZhengLei Zhang (2 patents)Rongjin ZhengFenfen Shi (2 patents)Rongjin ZhengHongtao Zhao (2 patents)Rongjin ZhengYong Wang (1 patent)Rongjin ZhengLi Chen (1 patent)Rongjin ZhengWenpo Wu (1 patent)Rongjin ZhengRongjin Zheng (13 patents)Yuqiang ZhaoYuqiang Zhao (25 patents)Yubin LiYubin Li (24 patents)Jiacheng HuangJiacheng Huang (27 patents)Zhidong WangZhidong Wang (19 patents)Xiu ZouXiu Zou (27 patents)Fen HeFen He (9 patents)Lilin XuLilin Xu (13 patents)Minghui YangMinghui Yang (6 patents)Zhihui YangZhihui Yang (12 patents)Yiying JiYiying Ji (7 patents)Guojun LvGuojun Lv (3 patents)Lei ZhangLei Zhang (2 patents)Fenfen ShiFenfen Shi (2 patents)Hongtao ZhaoHongtao Zhao (2 patents)Yong WangYong Wang (22 patents)Li ChenLi Chen (2 patents)Wenpo WuWenpo Wu (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Thumbs Up Innovations Technology Co., Ltd. (7 from 26 patents)

2. Thumbs Up Cross Border E-commerce Co., Ltd. (5 from 8 patents)


13 patents:

1. 11779443 - Rotation type electric toothbrush

2. D966607 - Curling iron

3. D966501 - Electric toothbrush head

4. D963345 - Electric toothbrush

5. D957055 - Hot air comb

6. D949551 - Children toothbrush box

7. D947539 - Toothbrush head

8. D945774 - Electric toothbrush

9. D942643 - Sterilizer

10. D919176 - Hair straightener

11. D910307 - Toothbrush case

12. D893880 - Electric toothbrush

13. D893196 - Electric toothbrush

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idiyas.com
as of
12/8/2025
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