Inventor
LI QIU MEI
CN7 patents
⚠️ This page may combine multiple inventors who share the name “LI QIU MEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
JOHNSON ELECTRIC INT AG
4 patentsUS10480619B2Nov 19, 2019
Ring gear, gear device and mold for manufacturing the ring gear
JOHNSON ELECTRIC INT AG2 citations66
US10536054B2Jan 14, 2020
Mounting structure and gear motor comprising same
JOHNSON ELECTRIC INT AG1 citations56
US10329826B2Jun 25, 2019
Driving mechanism
JOHNSON ELECTRIC INT AG0 citations50
US10844945B2Nov 24, 2020
Ring gear and gear device
JOHNSON ELECTRIC INT AG0 citations45