Inventor
QI FAYUN
CN8 patents
⚠️ This page may combine multiple inventors who share the name “QI FAYUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HUIZHOU UPSPRING INTELLIGENT TECH CO LTD
4 patentsUSD956569SJul 5, 2022
Cup holder
HUIZHOU UPSPRING INTELLIGENT TECH CO LTD0 citations54
US11239614B2Feb 1, 2022
Sofa USB socket
HUIZHOU UPSPRING INTELLIGENT TECH CO LTD0 citations54
US11819140B2Nov 21, 2023
Multifunctional cup holder and sofa
HUIZHOU UPSPRING INTELLIGENT TECH CO LTD0 citations53
US12108885B2Oct 8, 2024
Control panel for a multifunctional cup holder and sofa seat
HUIZHOU UPSPRING INTELLIGENT TECH CO LTD0 citations44
MAN WAH INTELLIGENT TECH HUI ZHOU CO LTD
3 patentsUS12451306B2Oct 21, 2025
Sofa and sofa switch
MAN WAH INTELLIGENT TECH HUI ZHOU CO LTD0 citations54
US12119731B2Oct 15, 2024
Linear actuator control circuit capable of achieving accurate positioning, and linear actuator
MAN WAH INTELLIGENT TECH HUI ZHOU CO LTD0 citations54
USD1060273SFeb 4, 2025
Hand controller
MAN WAH INTELLIGENT TECH HUI ZHOU CO LTD1 citations53