Armin Kohler
16Patents
5h-index
30Co-inventors
66Inventor score
Filing activity: Dec 11, 1973 → Aug 8, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4067850A | Filaments and fibers having improved dyeability prepared from bis ethoxylated tetramethyl bisphenol A | Textiles; Paper | 7 | Expired |
| US4095558A | Coating apparatus | Textiles; Paper | 7 | Expired |
| US4282137A | Process for the production of polyester fibers and filaments which can be dyed in the absence of carriers and the filaments and fibers produced thereby | Textiles; Paper | 7 | Expired |
| US5625839A | System for testing if destination address transmitted with data packet is a valid address before storage of data into memory of electronic postage meter | Physics | 5 | Expired |
| US4128533A | Process for the production of high molecular weight polyesters | Chemistry; Metallurgy | 5 | Expired |
| US7418856B2 | Method for checking the gastightness of a motor vehicle tank ventilation system | Mechanical Engineering; Lighting; Heating | 4 | Active |
| US4409187A | Sealing agent and lubricant for medium-pressure and high-pressure autoclaves | Chemistry; Metallurgy | 4 | Expired |
| US9429461B2 | Method and device for capacitive fill level measurement of liquids or bulk materials | Physics | 4 | Active |
| US3998921A | Process for production of polyester threads | Textiles; Paper | 4 | Expired |
| US4128534A | Process for the production of high molecular weight polyesters | Chemistry; Metallurgy | 2 | Expired |
| US7499790B2 | Method for the plausibility check of the shut-down time of a motor vehicle with an internal combustion engine | Emerging Cross-Sectional Technologies | 1 | Active |
| US8161948B2 | Method for testing the function of a pressure switch of a tank ventilation system, control device, and internal combustion engine | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US8108107B2 | Safety system | Performing Operations; Transporting | 0 | Active |
| US12326354B2 | Capacitive filling level probe without dead zone | Physics | 0 | Active |
| US11860025B2 | System for recognizing and/or determining the volume of bodies or substances made of dielectric and/or conductive material | Electricity | 0 | Active |
| US9651401B2 | Inductive sensor | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.