Gregory J. Wenkman
25Patents
11h-index
6Co-inventors
68Inventor score
Filing activity: Jan 2, 1979 → Apr 7, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4697780A | Beverage container holder | Mechanical Engineering; Lighting; Heating | 119 | Expired |
| US4838454A | Napkin dispenser | Human Necessities | 80 | Expired |
| US4782972A | Collapsible file box | Performing Operations; Transporting | 78 | Expired |
| US5075991A | Front-loading display frame | Human Necessities | 73 | Expired |
| US4979323A | Front-loading display frame | Human Necessities | 53 | Expired |
| US5038935A | Storage and display unit for photographic prints | Performing Operations; Transporting | 45 | Expired |
| US4489854A | Dispensing unit for elongated articles | Performing Operations; Transporting | 41 | Expired |
| US4953747A | Table model napkin dispenser | Human Necessities | 33 | Expired |
| USD340810S | Photographic display frame | General | 20 | Expired |
| US5740957A | Frame and mailer for photographs | Performing Operations; Transporting | 20 | Expired |
| US5760369A | Method of laser cutting paper cards for use in paper sculpture | Emerging Cross-Sectional Technologies | 12 | Expired |
| USD341721S | Display frame | General | 9 | Expired |
| USD353736S | Compact disk wall rack | General | 8 | Expired |
| USD294897S | File box | General | 7 | Expired |
| US5456366A | Multilevel desk paper tray | Performing Operations; Transporting | 3 | Expired |
| US4718573A | Dispenser for elongated articles | Performing Operations; Transporting | 3 | Expired |
| US4219130A | Dispensing unit for elongated articles | Human Necessities | 3 | Expired |
| USD361887S | Needlepoint canvas | General | 2 | Expired |
| USD303747S | Food packaging scoop | General | 2 | Expired |
| US11992074B2 | Motorcycle shirt or speed-boat shirt with hold-down attachment device and kit therefor | Human Necessities | 2 | Active |
| US4447483A | Reticular needlework fabric | Emerging Cross-Sectional Technologies | 1 | Expired |
| USD300594S | Beverage container holder | General | 1 | Expired |
| US11497265B2 | Shirt with hold-down suspender devices and suspender attachment devices and shirt hold-down suspender devices | Human Necessities | 1 | Active |
| USD275637S | Toothpick dispenser | General | 0 | Expired |
| USD360283S | Floss bobbin sheet | General | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.