Growing community of inventors

Xiamen, China

Changzheng Ni

Average Co-Inventor Count = 3.94

ph-index = 2

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 = 23

Changzheng NiYongqiang Yan (18 patents)Changzheng NiChunhua Wang (17 patents)Changzheng NiPingqing Zhang (10 patents)Changzheng NiXingfa Liao (10 patents)Changzheng NiHaihua Su (9 patents)Changzheng NiLengjie Huang (9 patents)Changzheng NiWenjun Li (3 patents)Changzheng NiYunan Hu (3 patents)Changzheng NiChunhua Wang (2 patents)Changzheng NiBiao Shen (2 patents)Changzheng NiJianxiong Shen (2 patents)Changzheng NiXiaodong Xie (2 patents)Changzheng NiJingyun Wu (1 patent)Changzheng NiShulong Sun (1 patent)Changzheng NiLengjie Huang (1 patent)Changzheng NiGuiyun Zhang (1 patent)Changzheng NiChangzheng Ni (31 patents)Yongqiang YanYongqiang Yan (26 patents)Chunhua WangChunhua Wang (26 patents)Pingqing ZhangPingqing Zhang (16 patents)Xingfa LiaoXingfa Liao (13 patents)Haihua SuHaihua Su (10 patents)Lengjie HuangLengjie Huang (9 patents)Wenjun LiWenjun Li (11 patents)Yunan HuYunan Hu (3 patents)Chunhua WangChunhua Wang (10 patents)Biao ShenBiao Shen (5 patents)Jianxiong ShenJianxiong Shen (2 patents)Xiaodong XieXiaodong Xie (2 patents)Jingyun WuJingyun Wu (2 patents)Shulong SunShulong Sun (1 patent)Lengjie HuangLengjie Huang (1 patent)Guiyun ZhangGuiyun Zhang (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Xiamen Delmei Sanitary Ware Co., Ltd. (21 from 42 patents)

2. Other (9 from 832,812 patents)

3. Clement Inc. (1 from 6 patents)


31 patents:

1. 12497766 - Water supply shower body and its application

2. D1104526 - Shower system

3. 12472514 - Shower head with automatically resettable spray gun

4. D1097082 - Three-way connector for shower system

5. D1086382 - Faucet

6. D1086392 - Faucet

7. D1076019 - Wall-mounted faucet

8. D1072203 - Faucet

9. 12247668 - Switching valve

10. D1065443 - Shower head

11. D1055238 - Three-way pipe connector

12. D1053993 - Faucet

13. D1053992 - Faucet

14. 12139894 - Magnetic pull-out faucet

15. 12139896 - Outlet water switching device with temperature display and shower system

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idiyas.com
as of
12/21/2025
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