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Yongqiang Yan

XC Xiamen Delmei Sanitary Ware Co.: 23 patents #2 of 20Top 10%
Overall (All Time): #149,565 of 4,157,543Top 4%
26
Patents All Time

Issued Patents All Time

Showing 1–25 of 26 patents

Patent #TitleCo-InventorsDate
D1089528 Shower head set Xiaodong Xie, Chunhua Wang, Xingfa Liao 2025-08-19
D1086365 Shower set Xiaodong Xie, Chunhua Wang, Xingfa Liao 2025-07-29
D1086382 Faucet Xingfa Liao, Chunhua Wang, Changzheng Ni 2025-07-29
D1086392 Faucet Xingfa Liao, Chunhua Wang, Changzheng Ni 2025-07-29
D1079895 Shower head set Xiaodong Xie, Chunhua Wang, Xingfa Liao 2025-06-17
D1072203 Faucet Xingfa Liao, Chunhua Wang, Changzheng Ni 2025-04-22
12247668 Switching valve YUNAN HU, Chunhua Wang, Changzheng Ni 2025-03-11
D1065443 Shower head Xingfa Liao, Chunhua Wang, Changzheng Ni 2025-03-04
D1055238 Three-way pipe connector Xingfa Liao, Chunhua Wang, Changzheng Ni 2024-12-24
D1053992 Faucet Xingfa Liao, Chunhua Wang, Changzheng Ni 2024-12-10
D1053993 Faucet Xingfa Liao, Chunhua Wang, Changzheng Ni 2024-12-10
D1048320 Faucet Xingfa Liao, Chunhua Wang, Changzheng Ni 2024-10-22
12110667 Basin faucet with filter Lengjie Huang, Chunhua Wang, Changzheng Ni 2024-10-08
D1042736 Shower head Xingfa Liao, Chunhua Wang, Pingqing Zhang 2024-09-17
D1042747 Faucet Xiaodong Xie, Chunhua Wang, Changzheng Ni 2024-09-17
D1015483 Shower head Xingfa Liao, Chunhua Wang, Changzheng Ni 2024-02-20
11898335 Shower assembly with adjustable water delivery angle Changzheng Ni, Chunhua Wang, Pingqing Zhang 2024-02-13
D1006195 Shower system Xingfa Liao, Chunhua Wang 2023-11-28
11773573 Anti-slip shower system Changzheng Ni, Chunhua Wang 2023-10-03
D991400 Shower arm diverter Xingfa Liao, Chunhua Wang 2023-07-04
11624174 Combined shower Xusheng He, Weilong Luo, Chunhua Wang 2023-04-11
11599129 Multi-mode manipulated water outlet device Weilong Luo, Tao Ma, Chunhua Wang 2023-03-07
11401704 On-basin installation device of faucet Chunhua Wang 2022-08-02
11365818 Shower control valve with reasonable arrangement Changzheng Ni, Jingyun Wu 2022-06-21
D755346 Handshower 2016-05-03