Ryan Hur
9Patents
3h-index
17Co-inventors
54Inventor score
Filing activity: Oct 30, 1991 → Oct 19, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5154823A | Filter apparatus and distributor plate therefor | Performing Operations; Transporting | 46 | Expired |
| US5795475A | Coupler/diverter for counter-top RO filter | Emerging Cross-Sectional Technologies | 35 | Expired |
| US10330617B2 | Wearable sensor badge for toxic industrial chemicals | Physics | 12 | Active |
| US10774846B2 | Portable, low-power air filtration system | Emerging Cross-Sectional Technologies | 3 | Active |
| US10888721B2 | Breath responsive powered air purifying respirator | Performing Operations; Transporting | 2 | Active |
| US11187486B2 | Recoil buffer for machine gun mount | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US9804109B2 | System and method for chemical and/or biological detection | Physics | 1 | Active |
| US12163940B2 | CBRNE sensors and system for monitoring and deploying same | Performing Operations; Transporting | 0 | Active |
| US11243150B2 | Shear tester | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.