Inventor · disambiguated record
Qian Xu
Also filed as: XU QIAN · Xu qian hua
3 granted patents·161 citations·filing 1996–2016
75Inventor score
Top patents by PatentIndex Score
3 records- 0184US5885483ALong afterglow phosphor and a process for the preparing thereofFiled 1996·Granted Mar 23, 1999·90 cites·10 claims
- 0280US5853614ALong decay luminescent materialBEIJING HONGYE COATING MATERIA·Filed 1997·Granted Dec 29, 1998·68 cites·5 claims
- 0356US10265232B2Prefabricated modular radiation therapy vault designVARIAN MEDICAL SYSTEMS TRADING BEIJING CO LTD·Filed 2016·Granted Apr 23, 2019·3 cites·25 claims
Join the waitlist — get patent alerts
Get an alert when Qian Xu 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 →