Inventor · disambiguated record
Wei Ou Yang
Also filed as: OU YANG WEI
4 granted patents·3 pending applications·98 citations·filing 2002–2015
79Inventor score
Top patents by PatentIndex Score
7 records- 0191US9399692B1Amphiphilic reservoir protecting agent and preparation method thereof and drilling fluidCHINA UNIV OF PETROLEUM (BEIJING)·Filed 2015·Granted Jul 26, 2016·15 cites·11 claims
- 0277US6797044B2Air filter deviceFiled 2002·Granted Sep 28, 2004·42 cites·7 claims
- 0372US6980434B2Computer fan assembly mechanism having filtering and sterilizing functionsOU YANG CHIEH·Filed 2003·Granted Dec 27, 2005·25 cites·4 claims
- 0469US6949228B2Sterilizing photo catalyst device of air conditionerOU YANG CHIEH·Filed 2002·Granted Sep 27, 2005·16 cites·9 claims
- 0539US2014201991A1Method for connecting plates of a substrate deviceOH YANG CHEIH·Filed 2013·Application pending·0 cites
- 0638US2014092591A1Patio lightOH YANG CHEIH·Filed 2013·Application pending·0 cites
- 0733US2014091341A1Device and method for an led with a convex coverOH YANG CHEIH·Filed 2013·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Wei Ou Yang 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 →