Thomas C. Roberts
13Patents
5h-index
9Co-inventors
59Inventor score
Filing activity: Oct 21, 1974 → Jun 30, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4541160A | Process of using a flexible shaft motor coupling having interchangeable adaptors | Emerging Cross-Sectional Technologies | 38 | Expired |
| US3987759A | Stratified charge rotary engine with variable spray angle fuel nozzle | Emerging Cross-Sectional Technologies | 22 | Expired |
| USD453680S1 | Packaging for lighting devices | General | 12 | Expired |
| US3977367A | Dual fuel injection nozzle | Emerging Cross-Sectional Technologies | 10 | Expired |
| US8584890B2 | Multiple-opening container and method | Performing Operations; Transporting | 5 | Active |
| US8261929B2 | Multiple-opening container and method | Performing Operations; Transporting | 3 | Active |
| US3941098A | Rotary engine with fuel supply through rotor | Emerging Cross-Sectional Technologies | 3 | Expired |
| USD343822S | Tourist type submarine | General | 2 | Expired |
| US4012179A | Sealing grid for a rotary piston mechanism | Mechanical Engineering; Lighting; Heating | 2 | Expired |
| US9546022B2 | Multiple-opening container and method | Performing Operations; Transporting | 1 | Active |
| US12403660B2 | System and method for no-kill production of three-dimensional visual replica of aquatic species, and replica produced by same | Physics | 0 | Active |
| US11694852B2 | Electrodes | Emerging Cross-Sectional Technologies | 0 | Active |
| US10501233B2 | Multiple-opening container and method | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.