Inventor · disambiguated record
John J. Been
Also filed as: BEEN JOHN · BEEN JOHN J
5 granted patents·23 citations·filing 2012–2022
75Inventor score
Top patents by PatentIndex Score
5 records- 0189US10487856B2High-flow electro-hydraulic actuatorGREEB KEVIN E·Filed 2015·Granted Nov 26, 2019·7 cites·13 claims
- 0289US9127694B2High-flow electro-hydraulic actuatorGREEB KEVIN E·Filed 2012·Granted Sep 8, 2015·11 cites·9 claims
- 0380US10119478B2High reliability high flow redundant trip blockBEEN JOHN J·Filed 2015·Granted Nov 6, 2018·4 cites·11 claims
- 0459US10024450B2High speed shutdown device for electric actuatorBEEN JOHN J·Filed 2016·Granted Jul 17, 2018·1 cites·19 claims
- 0550US11867072B2On-line verifiable trip and throttle valve actuatorWOODWARD INC·Filed 2022·Granted Jan 9, 2024·0 cites·8 claims
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