Mark Hillis
17Patents
10h-index
12Co-inventors
69Inventor score
Filing activity: Jan 11, 1988 → Nov 1, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4775068A | Collapsible container with removable access panel | Performing Operations; Transporting | 74 | Expired |
| US5474197A | Collapsible container with reduced deflection | Performing Operations; Transporting | 59 | Expired |
| US5289935A | Container with sidewall extension and method for making | Performing Operations; Transporting | 57 | Expired |
| US4967927A | Container with latchable hinged sidewall gate | Performing Operations; Transporting | 51 | Expired |
| US5114037A | Container with sidewall extension | Performing Operations; Transporting | 51 | Expired |
| US5199592A | Container with latchable hinged sidewall gate | Performing Operations; Transporting | 41 | Expired |
| USD783111S1 | Magazine for handgun | General | 39 | Active |
| US6283319A | Collapsible container with reduced deflection | Performing Operations; Transporting | 28 | Expired |
| US6484898B2 | Collapsible container with reduced deflection | Performing Operations; Transporting | 24 | Expired |
| US10852086B1 | Magazine extension for a firearm | Mechanical Engineering; Lighting; Heating | 10 | Active |
| USD695507S1 | Traction cleat | General | 4 | Active |
| US11085717B1 | Magazine extension for a firearm | Mechanical Engineering; Lighting; Heating | 4 | Active |
| US11965706B2 | Composite charging handle | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US11549770B2 | Modular firearm adapter system and device | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US12066260B2 | Modular firearm control unit | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US12092421B2 | Modular firearm adapter system and device | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US12123673B1 | Hybrid charging handle for a firearm | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.