Patrick David Marks
10Patents
3h-index
20Co-inventors
60Inventor score
Filing activity: Jun 30, 1993 → Nov 9, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5389187A | Apparatus for tire tread application | Performing Operations; Transporting | 8 | Expired |
| US5679205A | Apparatus for severing and shaping a strip of elastomeric material | Emerging Cross-Sectional Technologies | 6 | Expired |
| US6645334B1 | Tire manufacturing using a roll forming apparatus | Emerging Cross-Sectional Technologies | 5 | Expired |
| US5534093A | Method for tire tread application | Performing Operations; Transporting | 3 | Expired |
| US6355136B1 | Ball screw tire tread guide | Performing Operations; Transporting | 2 | Expired |
| US8617334B2 | Method and apparatus for making a compartmentalized tire sealant strip | Emerging Cross-Sectional Technologies | 2 | Active |
| US10737539B2 | Method and apparatus for making a compartmentalized tire sealant strip | Emerging Cross-Sectional Technologies | 2 | Active |
| US10093136B2 | Air maintenance tire pumping tube cover strip | Performing Operations; Transporting | 1 | Active |
| US8156979B2 | Tire with zoned built-in sealant layer | Emerging Cross-Sectional Technologies | 1 | Active |
| US9844982B2 | Method and apparatus for making a compartmentalized tire sealant strip | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.