John M. J. Varga
16Patents
5h-index
4Co-inventors
59Inventor score
Filing activity: Jul 9, 1973 → Feb 18, 1997
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4128917A | Carding engines | Textiles; Paper | 12 | Expired |
| US4499632A | Carding engine | Performing Operations; Transporting | 8 | Expired |
| US4757575A | Carding engine; and to movable flats therefor | Textiles; Paper | 7 | Expired |
| US4501048A | Method and apparatus for forming a sliver | Textiles; Paper | 6 | Expired |
| US4085977A | Feeding of fibrous material to carding machines | Textiles; Paper | 6 | Expired |
| US4580318A | Carding engines | Textiles; Paper | 5 | Expired |
| US4559674A | Movable flat for a carding engine and a support assembly therefor | Textiles; Paper | 5 | Expired |
| US3930762A | Apparatus for use as a gas compressor or gas blower | Mechanical Engineering; Lighting; Heating | 4 | Expired |
| US5537717A | Carding engine guard | Textiles; Paper | 3 | Expired |
| US4922579A | Controlling carding machines | Textiles; Paper | 3 | Expired |
| US5845368A | Setting device for a carding engine | Textiles; Paper | 2 | Expired |
| US4499814A | Gas compressor or blower | Mechanical Engineering; Lighting; Heating | 1 | Expired |
| US4777700A | Carding machine | Textiles; Paper | 0 | Expired |
| USRE29503E | Apparatus for use as a gas compressor or blower | General | 0 | Expired |
| US4595345A | Gas compressor or blower | Mechanical Engineering; Lighting; Heating | 0 | Expired |
| US3998569A | Apparatus for use as a gas compressor or gas blower | Emerging Cross-Sectional Technologies | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.