Charles Schultz
13Patents
9h-index
5Co-inventors
65Inventor score
Filing activity: Feb 17, 1983 → Mar 21, 2007
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4779684A | Method and apparatus for extracting plant stalks and for reshaping beds | Human Necessities | 85 | Expired |
| US4518314A | Decorative fan motor cover and mounting structure therefor | Mechanical Engineering; Lighting; Heating | 44 | Expired |
| USD510814S1 | Clothes hanger body | General | 21 | Expired |
| US5542355A | Tie plate track fastener feeder | Fixed Constructions | 17 | Expired |
| USD499559S1 | Clothes hanger body | General | 17 | Expired |
| US4637755A | Apparatus for burying conduit | Human Necessities | 15 | Expired |
| USD505795S1 | Clothes hanger body | General | 14 | Expired |
| USD502007S1 | Clothes hanger body | General | 12 | Expired |
| USD499257S1 | Clothes hanger body | General | 10 | Expired |
| US4447173A | Apparatus for burying drip irrigation tubing | Emerging Cross-Sectional Technologies | 9 | Expired |
| USD502008S1 | Clothes hanger body | General | 4 | Expired |
| USD552852S1 | Clothes hanger body | General | 3 | Expired |
| USD499561S1 | Clothes hanger body | General | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.