Growing community of inventors

Foshan, China

Zhifeng He

Average Co-Inventor Count = 2.00

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 = 1

Zhifeng HeGuohua Liu (4 patents)Zhifeng HeXingzhi Zhang (1 patent)Zhifeng HeLixian Liu (3 patents)Zhifeng HeChangqi Wu (2 patents)Zhifeng HeYonghui Lai (0 patent)Zhifeng HeZhifeng He (5 patents)Guohua LiuGuohua Liu (4 patents)Xingzhi ZhangXingzhi Zhang (4 patents)Lixian LiuLixian Liu (3 patents)Changqi WuChangqi Wu (2 patents)Yonghui LaiYonghui Lai (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Other (3 from 832,966 patents)

2. Midea Group Co., Ltd. (2 from 972 patents)

3. Foshan Shunde Midea Water Dispenser Mfg. Co., Ltd. (2 from 14 patents)

4. Foshan Midea Chungho Water Purification Equipment Co., Ltd. (1 from 4 patents)

5. Valeo Vision (971 patents)


5 patents:

1. 10859181 - Water softener valve

2. 10767777 - Ejector of a water softener valve and water softener valve

3. 10745297 - Water softener

4. 10731773 - Water softener valve and water softener

5. 10370268 - Water purification system

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as of
1/16/2026
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