Inventor · disambiguated record
Xinghua Cheng
Also filed as: CHENG XINGHUA
2 granted patents·1 pending application·0 citations·filing 2012–2018
23Inventor score
Top patents by PatentIndex Score
3 records- 0147US11984258B2Rare earth permanent magnet material and preparation method thereofADVANCED TECH & MATERIALS CO LTD·Filed 2018·Granted May 14, 2024·0 cites·11 claims
- 0235US2020161047A1Method for preparing rare earth permanent magnet materialADVANCED TECH & MATERIALS CO LTD·Filed 2018·Application pending·0 cites
- 0328US8894258B2LED optical assembly for automotive headlampCHENG XINGHUA·Filed 2012·Granted Nov 25, 2014·0 cites·7 claims
Join the waitlist — get patent alerts
Get an alert when Xinghua Cheng 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 →