Growing community of inventors

Guangdong, China

Qiuhua Weng

Average Co-Inventor Count = 2.25

ph-index = 1

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 = 26

Qiuhua WengDong Tan (6 patents)Qiuhua WengYong Yu (1 patent)Qiuhua WengXiaogang Zeng (1 patent)Qiuhua WengQiuhua Weng (6 patents)Dong TanDong Tan (23 patents)Yong YuYong Yu (15 patents)Xiaogang ZengXiaogang Zeng (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Grg Banking Equipment Co., Ltd. (6 from 140 patents)


6 patents:

1. 10242521 - Paper money recycling bin and paper money processing device

2. 10106358 - Paper money stacking apparatus and paper money processing device

3. 9758333 - Rotary paper money conveying device

4. 9751723 - Banknote-sending type banknote conveying device

5. 9745157 - Banknote cassette and banknote size adjustment device thereof

6. 9487372 - Financial self-service equipment and impeller type paper money separation device thereof

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idiyas.com
as of
1/10/2026
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