Non-contacting dynamic seal
US-2023296028-A1 · Sep 21, 2023 · US
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Paul John E patents
Paul John E is listed as an inventor on 26 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Paul John E |
| Total patents | 26 |
| First publication | Jan 6, 2015 |
| Latest publication | Sep 21, 2023 |
Notable patents
Publications ranked by popularity score, then publication date.
Non-contacting dynamic seal
US-11674401-B2 · Jun 13, 2023 · US
Pre-formed faceted turbine blade damper seal
US-11377967-B2 · Jul 5, 2022 · US
Seal support structure for a circumferential seal of a gas turbine engine
US-11306619-B2 · Apr 19, 2022 · US
Seal ring
US-11287045-B2 · Mar 29, 2022 · US
Controlled contact surface for a secondary seal in a non-contact seal assembly
US-11230940-B1 · Jan 25, 2022 · US
Pre-formed faceted turbine blade damper seal
US-2021172324-A1 · Jun 10, 2021 · US
Non-contacting dynamic seal
US-10801348-B2 · Oct 13, 2020 · US
Non-contacting dynamic seal
US-2020271006-A1 · Aug 27, 2020 · US
Seal ring
US-2020025293-A1 · Jan 23, 2020 · US
Recent patents
Latest publications not already listed above.
Seal support structure for a circumferential seal of a gas turbine engine
US-2019331003-A1 · Oct 31, 2019 · US
Seal support structure for a circumferential seal of a gas turbine engine
US-10443450-B2 · Oct 15, 2019 · US
Seal support structure
US-10436051-B2 · Oct 8, 2019 · US
Gas turbine engine and seal assembly therefore
US-10370991-B2 · Aug 6, 2019 · US
Brush seal plate
US-9963991-B2 · May 8, 2018 · US
Faceted turbine blade damper-seal
US-9810075-B2 · Nov 7, 2017 · US
Faceted turbine blade damper-seal
US-2016273367-A1 · Sep 22, 2016 · US
Multiple laser time of arrival probe
US-9404735-B2 · Aug 2, 2016 · US
Alternating Vane Asymmetry
US-2016146040-A1 · May 26, 2016 · US
Gas turbine engine and seal assembly therefore
US-2016130963-A1 · May 12, 2016 · US
Seal support structure for a circumferential seal of a gas turbine engine
US-2016115825-A1 · Apr 28, 2016 · US
Seal support structure
US-2016115804-A1 · Apr 28, 2016 · US
Seal ring
US-2016109025-A1 · Apr 21, 2016 · US
Non-contacting dynamic seal
US-2016102570-A1 · Apr 14, 2016 · US
Brush seal plate
US-2016097294-A1 · Apr 7, 2016 · US
Traversing time of arrival probe
US-8925387-B2 · Jan 6, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| United Technologies Corp | 22 |
| Raytheon Tech Corp | 8 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| F05D2240/55 | 19 |
| F05D2220/32 | 18 |
| F01D11/025 | 15 |
| F05D2260/96 | 13 |
| F16J15/442 | 13 |