Harry Gresens
13Patents
6h-index
2Co-inventors
52Inventor score
Filing activity: Jun 12, 1978 → Oct 12, 1989
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4602407A | Conveyor chain for tensioning machine | Mechanical Engineering; Lighting; Heating | 13 | Expired |
| US4231165A | Process for heat-treating a fabric web | Mechanical Engineering; Lighting; Heating | 10 | Expired |
| US4704806A | Apparatus for determining the timewise progress of the drying of a material sample | Mechanical Engineering; Lighting; Heating | 10 | Expired |
| US4899427A | Tensioning machine for the heat treatment of textile fabric | Textiles; Paper | 6 | Expired |
| US4538361A | Apparatus for the treatment of continuously transported lengths of textile material with circulating air, especially a tentering frame dryer | Mechanical Engineering; Lighting; Heating | 6 | Expired |
| US4559680A | Tensioning machine | Textiles; Paper | 6 | Expired |
| US4706348A | Tensioning chain provided with grippers | Textiles; Paper | 4 | Expired |
| US4846386A | Material store for the through transport of a length of textile material | Textiles; Paper | 3 | Expired |
| US4657115A | Method and apparatus for the automatic lubrication of the links of a continuously moving material transport chain in a tensioning machine | Mechanical Engineering; Lighting; Heating | 2 | Expired |
| US4918796A | Tensioning machine | Performing Operations; Transporting | 2 | Expired |
| US5483754A | Method and apparatus for the heat treatment of a continuously moving length of textile material | Mechanical Engineering; Lighting; Heating | 2 | Expired |
| US5005271A | Conveyor chain for machines for tensioning lengths of material | Mechanical Engineering; Lighting; Heating | 1 | Expired |
| US4829680A | Method of heat treatment of a length of material in a tentering machine | Mechanical Engineering; Lighting; Heating | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.