Inventor · disambiguated record
Perry Levitt
Also filed as: LEVITT PERRY · LEVITT PERRY S
13 granted patents·10 citations·filing 2014–2022
85Inventor score
Top patents by PatentIndex Score
13 records- 0178US11745363B1Compact self-centering compliant jointUS NAVY·Filed 2021·Granted Sep 5, 2023·2 cites·16 claims
- 0276US10906568B2Coupler knuckle, cores and method of productionPENNSY CORP·Filed 2019·Granted Feb 2, 2021·0 cites·20 claims
- 0374US10994754B2Coupler for a railway vehicle, cores and method for productionPENNSY CORP·Filed 2018·Granted May 4, 2021·0 cites·24 claims
- 0473US11230302B2Railway car truck systemADVANCED TRUCK SYSTEMS CORP·Filed 2017·Granted Jan 25, 2022·2 cites·19 claims
- 0572US10150490B2Coupler for a railway vehicle, cores and method for productionSTERN AARON·Filed 2015·Granted Dec 11, 2018·1 cites·45 claims
- 0671US11345372B1Lightweight yoke for railway couplingPENNSY CORP·Filed 2019·Granted May 31, 2022·1 cites·28 claims
- 0770US9452764B2Railway vehicle couplerPENNSY CORP·Filed 2014·Granted Sep 27, 2016·2 cites·17 claims
- 0869US11952019B2Railway car truck systemADVANCED TRUCK SYSTEMS CORP·Filed 2022·Granted Apr 9, 2024·0 cites·28 claims
- 0969US10322732B1Coupler knuckle, cores and method of productionPENNSY CORP·Filed 2015·Granted Jun 18, 2019·1 cites·27 claims
- 1063US9481381B2Lightweight yoke for railway couplingPENNSY CORP·Filed 2014·Granted Nov 1, 2016·1 cites·27 claims
- 1155US9580089B2Lightweight yoke for railway couplingPENNSY CORP·Filed 2014·Granted Feb 28, 2017·0 cites·42 claims
- 1252US9714039B2Knuckle throwerPENNSY CORP·Filed 2014·Granted Jul 25, 2017·0 cites·35 claims
- 1351US9604276B2Coupler and method for production of a coupler with selectable configuration optionsPENNSY CORP·Filed 2014·Granted Mar 28, 2017·0 cites·78 claims
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