Growing community of inventors

Fujian, China

Ruifeng Cai

Average Co-Inventor Count = 3.00

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 = 2

Ruifeng CaiZhenxing Zheng (4 patents)Ruifeng CaiRonghuang Chen (3 patents)Ruifeng CaiXiaosen Sun (2 patents)Ruifeng CaiQuanxi Liu (1 patent)Ruifeng CaiJingui Wang (1 patent)Ruifeng CaiWeimin Zheng (1 patent)Ruifeng CaiKaicheng Zheng (1 patent)Ruifeng CaiChih-Jung Pan (1 patent)Ruifeng CaiXiaodong Xu (1 patent)Ruifeng CaiXiaodong Xu (0 patent)Ruifeng CaiJingui Wang (0 patent)Ruifeng CaiChih-Jung Pan (0 patent)Ruifeng CaiRuifeng Cai (7 patents)Zhenxing ZhengZhenxing Zheng (7 patents)Ronghuang ChenRonghuang Chen (4 patents)Xiaosen SunXiaosen Sun (4 patents)Quanxi LiuQuanxi Liu (2 patents)Jingui WangJingui Wang (2 patents)Weimin ZhengWeimin Zheng (1 patent)Kaicheng ZhengKaicheng Zheng (1 patent)Chih-Jung PanChih-Jung Pan (1 patent)Xiaodong XuXiaodong Xu (1 patent)Xiaodong XuXiaodong Xu (0 patent)Jingui WangJingui Wang (0 patent)Chih-Jung PanChih-Jung Pan (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Tsann Kuen (Zhangzhou) Enterprise Co., Ltd. (6 from 149 patents)

2. Tsann Kuen (China) Enterprise Co., Ltd. (1 from 31 patents)

3. Tsann Kuen Enterprise Co., Ltd. (30 patents)


7 patents:

1. 12480247 - Clothing care machine

2. 12258698 - Steam dryer and drainage device thereof

3. 11414812 - Clothing care machine and control method thereof

4. 11326302 - Steam type clothing flattening device

5. 10801159 - Water tube and a steamer having the same

6. 10781551 - Steam iron

7. 8104201 - Method and device for automatically replenishing water for a boiler iron under the condition of continuous steaming

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1/9/2026
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