David Morris
7Patents
2h-index
3Co-inventors
44Inventor score
Filing activity: Apr 24, 2002 → Nov 30, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7736604B2 | Multi-port flow control valves | Mechanical Engineering; Lighting; Heating | 3 | Expired |
| US7771664B2 | Reactor heat transfer systems | Performing Operations; Transporting | 3 | Expired |
| US7767156B2 | Temperature control system | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US7042450B1 | Interactive user interface guides | Physics | 2 | Expired |
| US11612807B2 | Puzzle storage box | Performing Operations; Transporting | 1 | Active |
| US9956533B2 | Tubular reactor and process | Performing Operations; Transporting | 0 | Active |
| USD969231S1 | Puzzle box | General | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.