Robert C. Kerr
26Patents
12h-index
25Co-inventors
77Inventor score
Filing activity: Sep 14, 1988 → Feb 5, 2007
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6589631B1 | Flashless rubber floor mat and method | Emerging Cross-Sectional Technologies | 65 | Expired |
| US6448306B1 | Antimicrobial articles made from nitrile or natural rubber | Chemistry; Metallurgy | 41 | Expired |
| US5227214A | Anti-creep mat | Emerging Cross-Sectional Technologies | 37 | Expired |
| US6921502B1 | Cushioned rubber floor mat article and method | Emerging Cross-Sectional Technologies | 30 | Expired |
| US6340514B1 | Cushioned rubber floor mat article comprising at least one integrated rubber protrusion and at least two layers of rubber | Emerging Cross-Sectional Technologies | 27 | Expired |
| US6591560B2 | Electrostatic dissipating flooring article | Emerging Cross-Sectional Technologies | 21 | Expired |
| US4886692A | Dust control mat with non-cleated borders | Emerging Cross-Sectional Technologies | 20 | Expired |
| USRE38422E1 | Cushioned carpeted floor mat with at least one cushioning integrated rubber protrusion | General | 18 | Expired |
| US6296919A | Cushioned carpeted floor mat with at least one cushioning integrated rubber protrusion | Emerging Cross-Sectional Technologies | 17 | Expired |
| US6033608A | Method for making foam rubber tree bark-configured articles having manmade textiles backings | Emerging Cross-Sectional Technologies | 15 | Expired |
| US5902662A | Launderable floor mat with ozone resistance | Emerging Cross-Sectional Technologies | 14 | Expired |
| US6428873B1 | Floor mat and continuous process for the manufacture thereof | Emerging Cross-Sectional Technologies | 13 | Expired |
| US6787215B1 | Cleat-forming woven fabric article for the manufacture of anti-creep floor mats | Emerging Cross-Sectional Technologies | 12 | Expired |
| US7566374B2 | Method of making a mat | Emerging Cross-Sectional Technologies | 10 | Expired |
| US6303068A | Process of making a cleated floor mat | Emerging Cross-Sectional Technologies | 10 | Expired |
| US5932317A | Dust control mat with co-calendered reinforcing strips | Emerging Cross-Sectional Technologies | 9 | Expired |
| US5968631A | Floor mat and continuous process for the manufacture thereof | Emerging Cross-Sectional Technologies | 7 | Expired |
| US4902465A | Process for forming dust control mat with non-cleated borders | Performing Operations; Transporting | 7 | Expired |
| US6332293A | Floor mat having antimicrobial characteristics | Emerging Cross-Sectional Technologies | 6 | Expired |
| US6709728B2 | Cleated anti-creep floor mats | Emerging Cross-Sectional Technologies | 6 | Expired |
| US6042925A | Sculpted floor mat | Emerging Cross-Sectional Technologies | 6 | Expired |
| US5928446A | Process for manufacturing a dust control mat including reinforcing strips for enhanced tear resistance | Emerging Cross-Sectional Technologies | 6 | Expired |
| US6478995B1 | Cushioned carpeted floor covering article comprising at least one integrated rubber protrusion | Emerging Cross-Sectional Technologies | 3 | Expired |
| US7858674B2 | Antimicrobial rubber formulations and molded article | Chemistry; Metallurgy | 3 | Active |
| US5834086A | Process for manufacturing a dust control mat including side strips for enhanced tear resistance | Emerging Cross-Sectional Technologies | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.