Inventor · disambiguated record
Jason Oak
Also filed as: OAK JASON
3 granted patents·52 citations·filing 2010–2014
72Inventor score
Technology areasB41J
Top patents by PatentIndex Score
3 records- 0195US8939531B2Fluid ejection assembly with circulation pumpGOVYADINOV ALEXANDER·Filed 2010·Granted Jan 27, 2015·27 cites·13 claims
- 0293US9156262B2Fluid ejection device with two-layer tophatTAFF BRIAN M·Filed 2012·Granted Oct 13, 2015·16 cites·6 claims
- 0392US9381739B2Fluid ejection assembly with circulation pumpHEWLETT PACKARD DEVELOPMENT CO·Filed 2014·Granted Jul 5, 2016·9 cites·19 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →