Inventor · disambiguated record
Wei J. Xia
Also filed as: XIA WEI · XIA WEI J
2 granted patents·1 pending application·5 citations·filing 1996–2016
44Inventor score
Technology areasA61P
Top patents by PatentIndex Score
3 records- 0141US5874450AIntranasal formulations for promoting sleep and method of using the sameNASTECH PHARM CO·Filed 1997·Granted Feb 23, 1999·5 cites·30 claims
- 0235US2018049976A1A transdermal drug administration deviceEMPLICURE AD·Filed 2016·Application pending·0 cites
- 0326US5770618AMethod for increasing the solubility of clemastine and pharmaceutical compositions prepared therefromNASTECH PHARM CO·Filed 1996·Granted Jun 23, 1998·0 cites·66 claims
Join the waitlist — get patent alerts
Get an alert when Wei J. Xia 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 →