Inventor · disambiguated record
William S. Pratt
Also filed as: PRATT WILLIAM S
14 granted patents·1 pending application·15 citations·filing 2017–2022
85Inventor score
Top patents by PatentIndex Score
15 records- 0191US10526911B2Split synchronization ring for variable vane assemblyUNITED TECHNOLOGIES CORP·Filed 2017·Granted Jan 7, 2020·7 cites·14 claims
- 0284US11555416B2Rotor stack bushing with adaptive temperature metering for a gas turbine engineRAYTHEON TECH CORP·Filed 2022·Granted Jan 17, 2023·1 cites·9 claims
- 0376US11008879B2Continuous wedge vane arm with failsafe retention clipUNITED TECHNOLOGIES CORP·Filed 2019·Granted May 18, 2021·2 cites·14 claims
- 0474US10590795B2Vane arm with tri-wedge circular pocketUNITED TECHNOLOGIES CORP·Filed 2017·Granted Mar 17, 2020·4 cites·15 claims
- 0568US10619649B2Bellcrank assembly for gas turbine engine and methodUNITED TECHNOLOGIES CORP·Filed 2017·Granted Apr 14, 2020·1 cites·18 claims
- 0661US11352903B2Rotor stack bushing with adaptive temperature metering for a gas turbine engineUNITED TECHNOLOGIES CORP·Filed 2020·Granted Jun 7, 2022·0 cites·10 claims
- 0754US10837309B2Retention clip for variable vane armUNITED TECHNOLOGIES CORP·Filed 2019·Granted Nov 17, 2020·0 cites·20 claims
- 0853US11242761B2Tangential rotor blade slot spacer for a gas turbine engineUNITED TECHNOLOGIES CORP·Filed 2020·Granted Feb 8, 2022·0 cites·17 claims
- 0952US11125106B2Synchronizing ring surge bumperUNITED TECHNOLOGIES CORP·Filed 2019·Granted Sep 21, 2021·0 cites·14 claims
- 1052US10830086B2Cam isolation system for gas turbine engine compressor sectionUNITED TECHNOLOGIES CORP·Filed 2018·Granted Nov 10, 2020·0 cites·13 claims
- 1150US11168615B1Double ring axial sealing designRAYTHEON TECH CORP·Filed 2020·Granted Nov 9, 2021·0 cites·19 claims
- 1246US10968767B2Nested direct vane angle measurement shaftUNITED TECHNOLOGIES CORP·Filed 2018·Granted Apr 6, 2021·0 cites·17 claims
- 1346US10815820B2Integral shear locking bumper for gas turbine engineUNITED TECHNOLOGIES CORP·Filed 2019·Granted Oct 27, 2020·0 cites·18 claims
- 1444US11441440B2Rotor assemblyRAYTHEON TECH CORP·Filed 2020·Granted Sep 13, 2022·0 cites·15 claims
- 1537US2019264574A1Self-retaining vane arm assembly for gas turbine engineUNITED TECHNOLOGIES CORP·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →