Richard N. Case
53Patents
22h-index
18Co-inventors
85Inventor score
Filing activity: May 29, 1990 → Oct 14, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD714278S1 | Mobile phone case | General | 83 | Active |
| USD675606S1 | Cantilevered snap fit case | General | 70 | Active |
| US8616422B2 | Cantilevered snap fit case | Human Necessities | 53 | Active |
| USD600907S1 | Phone case | General | 52 | Expired |
| USD728402S1 | Helmet marker | General | 52 | Active |
| US5183326A | Underwater flashlight holder | Emerging Cross-Sectional Technologies | 43 | Expired |
| USD675605S1 | Cantilevered snap fit case | General | 42 | Active |
| USD410773S | Tool pouch | General | 42 | Expired |
| USD735559S1 | Locking carabineer | General | 41 | Active |
| USD743596S1 | Headlamp | General | 40 | Active |
| USD539031S1 | Carrier pouch | General | 39 | Expired |
| US6729518B2 | Carrying case with selectively adjustable stand | Emerging Cross-Sectional Technologies | 37 | Expired |
| USD667749S1 | Lanyard | General | 36 | Active |
| US5608919A | Helmet flashlight retainer | Mechanical Engineering; Lighting; Heating | 33 | Expired |
| USD757533S1 | Clip | General | 32 | Active |
| US6206542A | Flashlight support device | Mechanical Engineering; Lighting; Heating | 31 | Expired |
| USD381805S | Flashlight carrier sleeve and handle | General | 30 | Expired |
| USD675014S1 | Clip | General | 29 | Active |
| US5692268A | Flexible securing device | Emerging Cross-Sectional Technologies | 26 | Expired |
| USD453417S1 | Cellular phone carrying case with built-in adjustable stand | General | 24 | Expired |
| USD745866S1 | Cantilevered snap fit case | General | 22 | Active |
| US8806723B2 | Tie wrap for bundling objects | Emerging Cross-Sectional Technologies | 22 | Active |
| USD639046S1 | Combined carabineer key ring and bottle opener | General | 22 | Expired |
| USD669619S1 | Flexible lighting device | General | 22 | Active |
| US5921657A | Flashlight carrier sleeve and handle | Mechanical Engineering; Lighting; Heating | 21 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.