Growing community of inventors

Zhejiang, China

Chenghao Yang

Average Co-Inventor Count = 1.05

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 = 6

Chenghao YangRaymond Paais (1 patent)Chenghao YangChenghao Yang (12 patents)Raymond PaaisRaymond Paais (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Zhejiang Prulde Electric Appliance Co., Ltd. (10 from 63 patents)

2. Zhejiang Pruide Electric Appliance Co., Ltd. (1 from 1 patent)


12 patents:

1. D1104671 - Garden tool

2. D1104679 - Heat gun

3. D1099659 - Heat gun

4. D1099448 - Waxing machine

5. D1093781 - Vacuum cleaner

6. D1087896 - Charger

7. D1087897 - Charger

8. D1087721 - Steel wire brush cutter

9. D1087000 - Charger

10. D1078611 - Battery

11. D1078612 - Battery

12. D1076293 - Dry and wet vacuum cleaner

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idiyas.com
as of
12/13/2025
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