Inventor
LIU YINCHUN
CN4 patents
⚠️ This page may combine multiple inventors who share the name “LIU YINCHUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
YAPP AUTOMOTIVE PARTS KAIFENG CO LTD
3 patentsUS12282344B2Apr 22, 2025
Gas pressure regulating device for vehicle
YAPP AUTOMOTIVE PARTS KAIFENG CO LTD0 citations39
US12146584B2Nov 19, 2024
Solenoid valve and vehicle gas cylinder valve having the solenoid valve
YAPP AUTOMOTIVE PARTS KAIFENG CO LTD0 citations37
US11953153B2Apr 9, 2024
High-pressure gas cylinder valve for vehicle
YAPP AUTOMOTIVE PARTS KAIFENG CO LTD0 citations35