Inventor
LAI JIH-CHING
TW6 patents
⚠️ This page may combine multiple inventors who share the name “LAI JIH-CHING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HWEI KEH ENTPR CO LTD
3 patentsUS12085187B1Sep 10, 2024
Gas valve including timer
HWEI KEH ENTPR CO LTD2 citations65
US12264755B2Apr 1, 2025
Timer applicable to various types of fuel gas valves and fuel gas valve including same
HWEI KEH ENTPR CO LTD0 citations44
US12203421B1Jan 21, 2025
Fuel gas valve applicable to natural gas and liquefied petroleum gas
HWEI KEH ENTPR CO LTD0 citations44