Inventor · disambiguated record
Changan Huang
Also filed as: HUANG CHANGAN
2 granted patents·1 pending application·3 citations·filing 2017–2017
42Inventor score
Files withBYD CO LTD3
Top patents by PatentIndex Score
3 records- 0172US11305581B2Drive axle locking device, power-drive system, and vehicleBYD CO LTD·Filed 2017·Granted Apr 19, 2022·2 cites·20 claims
- 0267US11015690B2Differential mechanism, and vehicleBYD CO LTD·Filed 2017·Granted May 25, 2021·1 cites·15 claims
- 0333US2019346032A1Driving shaft lock-up device, power driving system, and vehicleBYD CO LTD·Filed 2017·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Changan Huang files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →