Systems, methods, and apparatus for estimating angle of arrival
US-12560669-B2 · Feb 24, 2026 · US
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Smith Andrew D patents
Smith Andrew D is listed as an inventor on 11 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Smith Andrew D |
| Total patents | 11 |
| First publication | Aug 25, 2016 |
| Latest publication | Feb 24, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Systems, Methods, and Apparatus for Denoising Signals
US-2024361426-A1 · Oct 31, 2024 · US
Systems, methods, and apparatus for estimating angle of arrival
US-2024192301-A1 · Jun 13, 2024 · US
Degraded mode operation of hybrid electric propulsion systems
US-11999495-B2 · Jun 4, 2024 · US
Pressure relief systems for generators
US-11031845-B2 · Jun 8, 2021 · US
Electrical power system for aircraft having hybrid-electric propulsion system
US-2020277078-A1 · Sep 3, 2020 · US
Degraded mode operation of hybrid electric propulsion systems
US-2020277064-A1 · Sep 3, 2020 · US
Pressure relief systems for generators
US-2020106340-A1 · Apr 2, 2020 · US
3D RF-substrate patterning
US-10211497-B1 · Feb 19, 2019 · US
Delta-sigma digital radiometric system
US-9983304-B2 · May 29, 2018 · US
Recent patents
Latest publications not already listed above.
Delta-sigma digital radiometric system
US-2016245912-A1 · Aug 25, 2016 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Pratt & Whitney Canada | 3 |
| Northrop Grumman Systems Corp | 3 |
| Boeing Co | 3 |
| Hamilton Sundstrand Corp | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B64D27/31 | 3 |
| Y02T50/60 | 3 |
| B64D27/24 | 3 |
| H02K9/02 | 2 |
| F16K17/048 | 2 |