Engine characteristics matching
US-12576976-B2 · Mar 17, 2026 · US
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Karpman Boris patents
Karpman Boris is listed as an inventor on 49 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Karpman Boris |
| Total patents | 49 |
| First publication | Dec 24, 2015 |
| Latest publication | Mar 17, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Parallel control loops for hybrid electric aircraft
US-12252264-B2 · Mar 18, 2025 · US
On-board estimator effector drift detection in engine control
US-11905891-B2 · Feb 20, 2024 · US
Engine characteristics matching
US-2024051674-A1 · Feb 15, 2024 · US
Parallel control loops for hybrid electric aircraft
US-2024002065-A1 · Jan 4, 2024 · US
Engine characteristics matching
US-11827372-B2 · Nov 28, 2023 · US
Parallel control loops for hybrid electric aircraft
US-11794917-B2 · Oct 24, 2023 · US
On-board estimator effector drift detection in engine control
US-2023090879-A1 · Mar 23, 2023 · US
On-board estimator sensor drift detection in engine control
US-11319834-B2 · May 3, 2022 · US
On-board estimator engine sensor fault accommodation in engine control
US-11203950-B2 · Dec 21, 2021 · US
Recent patents
Latest publications not already listed above.
Parallel control loops for hybrid electric aircraft
US-2021354843-A1 · Nov 18, 2021 · US
Engine characteristics matching
US-2021354842-A1 · Nov 18, 2021 · US
Compact aero-thermo model based engine power control
US-11078849-B2 · Aug 3, 2021 · US
Compact aero-thermo model based engine power control
US-2021003078-A1 · Jan 7, 2021 · US
Compact aero-thermo model based engine material temperature control
US-10844793-B2 · Nov 24, 2020 · US
Compact aero-thermo model based engine power control
US-10774749-B2 · Sep 15, 2020 · US
Compact aero-thermo model based control system
US-10767563-B2 · Sep 8, 2020 · US
Compact aero-thermo model base point linear system based state estimator
US-10753284-B2 · Aug 25, 2020 · US
On-board estimator actuator system fault accommodation in engine control
US-10557418-B2 · Feb 11, 2020 · US
Compact aero-thermo model real time linearization based state estimator
US-10539078-B2 · Jan 21, 2020 · US
Compact aero-thermo model based control system estimator starting algorithm
US-10480416-B2 · Nov 19, 2019 · US
Compact aero-thermo model stabilization with compressible flow function transform
US-10400677-B2 · Sep 3, 2019 · US
On-board estimator engine sensor fault accommodation in engine control
US-2019226353-A1 · Jul 25, 2019 · US
On-board estimator sensor drift detection in engine control
US-2019226354-A1 · Jul 25, 2019 · US
On-board estimator actuator system fault accommodation in engine control
US-2019226407-A1 · Jul 25, 2019 · US
Compact aero-thermo model based engine material temperature control
US-2019107057-A1 · Apr 11, 2019 · US
Compact aero-thermo model based control system
US-2019093566-A1 · Mar 28, 2019 · US
Compact aero-thermo model base point linear system based state estimator
US-2019040797-A1 · Feb 7, 2019 · US
Compact aero-thermo model based engine power control
US-2019040798-A1 · Feb 7, 2019 · US
Compact aero-thermo model based degraded mode control
US-10196985-B2 · Feb 5, 2019 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| United Technologies Corp | 37 |
| Raytheon Tech Corp | 9 |
| Pratt & Whitney Canada | 8 |
| Rtx Corp | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| F01D21/003 | 36 |
| F05D2260/81 | 36 |
| G05B13/04 | 34 |
| F02C9/20 | 32 |
| F05D2260/85 | 32 |