Inventor
LEE CHIN-TSAI
TW11 patents
⚠️ This page may combine multiple inventors who share the name “LEE CHIN-TSAI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CHING SHENGER CO LTD
9 patentsUS7077342B2Jul 18, 2006
Shower head assembly
CHING SHENGER CO LTD85 citations96
USD555769SNov 20, 2007
Shower head
CHING SHENGER CO LTD17 citations91
USD517164SMar 14, 2006
Water spray nozzle
CHING SHENGER CO LTD23 citations91
US7617996B2Nov 17, 2009
Spraying head for bathing
CHING SHENGER CO LTD13 citations82
USD773618SDec 6, 2016
Faucet
CHING SHENGER CO LTD3 citations72
US11377827B2Jul 5, 2022
Positioning hose structure for pull-out faucet
CHING SHENGER CO LTD1 citations61
US11280070B2Mar 22, 2022
Retractable hose structure of pull-out faucet
CHING SHENGER CO LTD1 citations61
US11814825B2Nov 14, 2023
Telescopic structure of faucet having movable tube
CHING SHENGER CO LTD0 citations51
US9637892B2May 2, 2017
Vertical faucet structure
CHING SHENGER CO LTD1 citations51