Inventor · Jiangmen, CN

Jeffery Tzeng

8Patents
3h-index
2Co-inventors
43Inventor score

Filing activity: Sep 26, 2000 → May 16, 2016

Most-cited inventions

PatentTitleAreaCited byStatus
US6840267B1 Connection kit for a bath spout Emerging Cross-Sectional Technologies 13 Expired
USD507039S1 Outlet body of a faucet General 5 Expired
US10280598B2 Faucet assembly Fixed Constructions 5 Active
USD446285S Faucet General 3 Expired
US6686721B1 Inductive control valve using solar battery as a supplementary energy source Emerging Cross-Sectional Technologies 2 Expired
US9428891B2 Valve body of a water faucet Emerging Cross-Sectional Technologies 2 Active
US8714197B2 Valve for water faucet and method for manufacturing the same Emerging Cross-Sectional Technologies 1 Active
US9518686B2 Threaded pipe assembly for use in a valve cartridge of a separable water faucet and method for manufacturing same Performing Operations; Transporting 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.