Inventor · disambiguated record
Brian F. Hilbert
Also filed as: HILBERT BRIAN F
11 granted patents·2 pending applications·27 citations·filing 2019–2025
85Inventor score
Top patents by PatentIndex Score
13 records- 0196US10995861B2Cantilevered hydrostatic advanced low leakage sealUNITED TECHNOLOGIES CORP·Filed 2019·Granted May 4, 2021·13 cites·14 claims
- 0295US11359726B2Non-contact seal assembly with multiple axially spaced spring elementsRAYTHEON TECH CORP·Filed 2020·Granted Jun 14, 2022·4 cites·20 claims
- 0385US10982770B2Hydrostatic seal with extended housingUNITED TECHNOLOGIES CORP·Filed 2019·Granted Apr 20, 2021·3 cites·16 claims
- 0481US11378187B2Articulating cantilevered hydrostatic sealUNITED TECHNOLOGIES CORP·Filed 2019·Granted Jul 5, 2022·2 cites·20 claims
- 0580US10961858B2Hydrostatic seal with enhanced maneuver responseUNITED TECHNOLOGIES CORP·Filed 2019·Granted Mar 30, 2021·2 cites·16 claims
- 0679US10975713B2Hydrostatic seal with aft toothUNITED TECHNOLOGIES CORP·Filed 2019·Granted Apr 13, 2021·2 cites·13 claims
- 0777US12140229B2Non-contact seal assembly with multiple spaced spring elementsRTX CORP·Filed 2022·Granted Nov 12, 2024·0 cites·20 claims
- 0877US2025290422A1Gas turbine engine with bypass tobi cooling/purge flow and methodRTX CORP·Filed 2025·Application pending·0 cites
- 0972US11519285B2Bellows secondary seal for cantilevered hydrostatic advanced low leakage sealUNITED TECHNOLOGIES CORP·Filed 2019·Granted Dec 6, 2022·1 cites·13 claims
- 1069US12320270B2Gas turbine engine with bypass TOBI cooling/purge flow and methodRAYTHEON TECH CORP·Filed 2023·Granted Jun 3, 2025·0 cites·20 claims
- 1155US11493135B2Non-contact seal with axial engagementRAYTHEON TECH CORP·Filed 2020·Granted Nov 8, 2022·0 cites·18 claims
- 1246US12410723B2Non-contact seal for rotational equipment with radial through-holeUNITED TECHNOLOGIES CORP·Filed 2020·Granted Sep 9, 2025·0 cites·17 claims
- 1346US2020362714A1Brush secondary seal for cantilevered hydrostatic advanced low leakage sealUNITED TECHNOLOGIES CORP·Filed 2019·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Brian F. Hilbert 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 →