Helicopter tail rotor blades and blade assemblies
US-10906638-B2 · Feb 2, 2021 · US
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Wong Jonathan K patents
Wong Jonathan K is listed as an inventor on 4 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Wong Jonathan K |
| Total patents | 4 |
| First publication | Oct 1, 2015 |
| Latest publication | Feb 2, 2021 |
Notable patents
Publications ranked by popularity score, then publication date.
Estimation of gross weight and center-of-gravity
US-10267669-B2 · Apr 23, 2019 · US
Helicopter tail rotor blades and blade assemblies
US-2019055012-A1 · Feb 21, 2019 · US
Estimation of gross weight and center-of-gravity
US-2015276538-A1 · Oct 1, 2015 · US
Recent patents
Latest publications not already listed above.
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Sikorsky Aircraft Corp | 4 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B64C27/04 | 2 |
| B64C27/473 | 2 |
| B64C27/467 | 2 |
| G01M1/127 | 2 |
| G01G19/07 | 2 |