Passive ventilation system for tail cone zone
US-2025243781-A1 · Jul 31, 2025 · US
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Heims Eric J patents
Heims Eric J is listed as an inventor on 25 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Heims Eric J |
| Total patents | 25 |
| First publication | Mar 31, 2016 |
| Latest publication | Jul 31, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Passive ventilation system for tail cone zone
US-12372010-B1 · Jul 29, 2025 · US
Waveguide system
US-11929818-B2 · Mar 12, 2024 · US
Radio frequency waveguide system for mixed temperature environments
US-11677831-B2 · Jun 13, 2023 · US
Waveguide system
US-2023112230-A1 · Apr 13, 2023 · US
Radio frequency waveguide system for mixed temperature environments
US-2022141289-A1 · May 5, 2022 · US
Radio frequency waveguide system for mixed temperature environments
US-11265380-B1 · Mar 1, 2022 · US
Wave guide with electric power conduit
US-10799216-B1 · Oct 13, 2020 · US
Wave guide with fluid passages
US-10804963-B2 · Oct 13, 2020 · US
Wave guide with electric power conduit
US-2020305843-A1 · Oct 1, 2020 · US
Recent patents
Latest publications not already listed above.
Gas turbine engine accessory architecture
US-10634061-B2 · Apr 28, 2020 · US
Wave guide with fluid passages
US-2019341965-A1 · Nov 7, 2019 · US
Wave guide with fluid passages
US-10411756-B2 · Sep 10, 2019 · US
Wave guide with electric power conduit
US-10307138-B2 · Jun 4, 2019 · US
Ducted engine compressor bleed valve architecture
US-2019055889-A1 · Feb 21, 2019 · US
Wave guide with fluid passages
US-2018294838-A1 · Oct 11, 2018 · US
Wave guide with electric power conduit
US-2018289359-A1 · Oct 11, 2018 · US
Oil control module
US-10041409-B2 · Aug 7, 2018 · US
Oil system with helmholtz resonator damper in lube line
US-9982601-B2 · May 29, 2018 · US
Aircraft hail screen
US-9873522-B2 · Jan 23, 2018 · US
Inverted oil level sensor assembly
US-2017211961-A1 · Jul 27, 2017 · US
Inverted oil level sensor assembly
US-9714859-B1 · Jul 25, 2017 · US
Oil system with helmholtz resonator damper in lube line
US-2016348582-A1 · Dec 1, 2016 · US
Gas turbine engine accessory architecture
US-2016333791-A1 · Nov 17, 2016 · US
Aircraft hail screen
US-2016090190-A1 · Mar 31, 2016 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| United Technologies Corp | 15 |
| Raytheon Tech Corp | 7 |
| Rtx Corp | 3 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| F01D21/003 | 13 |
| F05D2260/80 | 11 |
| Y02T50/60 | 8 |
| F05D2220/32 | 7 |
| F05D2270/80 | 5 |