Donald E. Norman
5Patents
3h-index
—Co-inventors
40Inventor score
Filing activity: Apr 20, 1992 → Nov 28, 2005
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5478629A | Polymeric sheets and laminas having high flexural durability | Emerging Cross-Sectional Technologies | 49 | Expired |
| US5226703A | Idler roller mounting/scraper for track vehicle | Performing Operations; Transporting | 26 | Expired |
| US5585194A | Extended flex life core and overlay composition and laminates thereof | Emerging Cross-Sectional Technologies | 3 | Expired |
| US5543466A | Extended flex life core and overlay compositions and laminates thereof | Emerging Cross-Sectional Technologies | 2 | Expired |
| US7329214B1 | Stomach exercising apparatus and method | Emerging Cross-Sectional Technologies | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.