John G. Petersen
19Patents
7h-index
24Co-inventors
66Inventor score
Filing activity: Mar 14, 2000 → Dec 17, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7169029B2 | Resilient structured sanding article | Performing Operations; Transporting | 41 | Expired |
| USD527974S1 | Millwork sanding sponge | General | 19 | Expired |
| US7285146B2 | Resilient abrasive article | Performing Operations; Transporting | 17 | Expired |
| US8469775B2 | Conversion assemblage adaptable for use in combination with a surface modifying apparatus and method thereof | Performing Operations; Transporting | 15 | Active |
| US6613228B2 | Manhole debris-catching system | Fixed Constructions | 12 | Expired |
| US7914167B2 | Surface modifying apparatus having illumination system and method thereof | Physics | 11 | Active |
| US6311463A | Rotary mower cutter disc having self-cleaning knife mount shield | Human Necessities | 8 | Expired |
| US6796204B2 | Rotary cutterbar gear housing having support for pinion gear | Emerging Cross-Sectional Technologies | 6 | Expired |
| US6743360B2 | Manhole debris-catching system | Fixed Constructions | 5 | Expired |
| US9221152B2 | Laminated flexible resilient abrasive article | Performing Operations; Transporting | 5 | Active |
| USD834912S1 | Sanding tool | General | 3 | Active |
| US8662962B2 | Sandpaper with non-slip coating layer and method of using | Performing Operations; Transporting | 2 | Active |
| US12220858B2 | Abrasive sheet including a plurality of protrusions | Emerging Cross-Sectional Technologies | 0 | Active |
| US9969059B2 | Sandpaper with laminated non-slip layer | Performing Operations; Transporting | 0 | Active |
| US9381619B2 | Method of hand sanding a work surface | Performing Operations; Transporting | 0 | Active |
| US11351654B2 | Abrasive articles, assemblies, and methods with gripping material | Performing Operations; Transporting | 0 | Active |
| US9114505B2 | Sandpaper with fibrous non-slip layer | Performing Operations; Transporting | 0 | Active |
| US9566690B2 | Sandpaper with non-slip coating layer | Performing Operations; Transporting | 0 | Active |
| US10377018B2 | Coarse sandpaper with non-slip coating layer | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.