Joshua Yu-Hu Lee
Inventor
Stats
- 0 US patents issued
- 6 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 0 US Patents Issued
- 6 US Applications Filed
- 13 Total Citation Count
- Apr 4, 2023 Most Recent Filing
- Oct 19, 2016 Earliest Filing
Work History
No Work History Available.Inventor Addresses
| Address | Duration |
|---|---|
| Seattle, WA, US | Apr 19, 18 - Feb 04, 25 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| A47B: | TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE | 3 |
| B64C: | AEROPLANES; HELICOPTERS | 4 |
| B64D: | EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLYING SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS | 6 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 12214881 | 2025 | Secondary barriers for use with aircraft | 0 |
| 2024/0336,370 | 2024 | TELESCOPING SECONDARY BARRIER SYSTEM | 0 |
| 11858612 | 2024 | Rotating retractable step system | 1 |
| 2023/0406,505 | 2023 | SECONDARY BARRIERS FOR USE WITH AIRCRAFT | 0 |
| 10807696 | 2020 | Rotating retractable step system | 1 |
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