Richard Judd
19Patents
16h-index
11Co-inventors
75Inventor score
Filing activity: Mar 31, 1982 → Apr 22, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6617009B1 | Thermoplastic planks and methods for making the same | Emerging Cross-Sectional Technologies | 437 | Expired |
| US6675545B2 | Connecting system for surface coverings | Emerging Cross-Sectional Technologies | 175 | Expired |
| US6761008B2 | Connecting system for surface coverings | Emerging Cross-Sectional Technologies | 169 | Expired |
| US7169460B1 | Thermoplastic planks and methods for making the same | Emerging Cross-Sectional Technologies | 167 | Expired |
| US6986934B2 | Thermoplastic planks and methods for making the same | Emerging Cross-Sectional Technologies | 160 | Expired |
| US8021741B2 | Thermoplastic planks and methods for making the same | Emerging Cross-Sectional Technologies | 151 | Active |
| US7763345B2 | Thermoplastic planks and methods for making the same | Emerging Cross-Sectional Technologies | 137 | Active |
| US7419717B2 | Thermoplastic planks and methods for making the same | Emerging Cross-Sectional Technologies | 114 | Active |
| US7211310B2 | Thermoplastic planks and methods for making the same | Emerging Cross-Sectional Technologies | 113 | Expired |
| US8658274B2 | Thermoplastic planks and methods for making the same | Emerging Cross-Sectional Technologies | 72 | Active |
| US8834992B2 | Thermoplastic planks and methods for making the same | Emerging Cross-Sectional Technologies | 61 | Active |
| US5494707A | Resilient floor covering and method of making same | Emerging Cross-Sectional Technologies | 56 | Expired |
| US6228463A | Contrasting gloss surface coverings optionally containing dispersed wear-resistant particles and methods of making the same | Emerging Cross-Sectional Technologies | 36 | Expired |
| US10486399B2 | Thermoplastic planks and methods for making the same | Emerging Cross-Sectional Technologies | 33 | Active |
| US6218001A | Surface coverings containing dispersed wear-resistant particles and methods of making the same | Emerging Cross-Sectional Technologies | 30 | Expired |
| US6555216B2 | Contrasting gloss surface coverings optionally containing dispersed wear-resistant particles and methods of making the same | Emerging Cross-Sectional Technologies | 20 | Expired |
| US5405674A | Resilient floor covering and method of making same | Emerging Cross-Sectional Technologies | 14 | Expired |
| US6794001B2 | Flooring with a 2-part adhesive | Emerging Cross-Sectional Technologies | 9 | Expired |
| US4578407A | Thixotropic rust removal coating and process | Emerging Cross-Sectional Technologies | 8 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.