Joseph Choi
9Patents
4h-index
6Co-inventors
46Inventor score
Filing activity: Dec 3, 2009 → Jul 8, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9557547B2 | Paraxial cloak design and device | Physics | 17 | Active |
| US9746933B2 | Systems and methods for natural motion interaction with a virtual environment | Physics | 10 | Active |
| US10685492B2 | Switchable virtual reality and augmented/mixed reality display device, and light field methods | Electricity | 6 | Active |
| USD633283S1 | Hand knitted head wrap | General | 4 | Expired |
| US10779630B2 | Beauty and skin care treatment product and method | Performing Operations; Transporting | 1 | Active |
| US10736401B2 | Method for providing a predetermined beauty treatment | Performing Operations; Transporting | 1 | Active |
| US10496238B2 | 3D display ray principles and methods, zooming, and real-time demonstration | Electricity | 0 | Active |
| US10739111B2 | Cloaking systems and methods | Physics | 0 | Active |
| US11478058B2 | Method for providing a predetermined beauty treatment | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.