Michael Hofmann
17Patents
7h-index
26Co-inventors
62Inventor score
Filing activity: Apr 28, 2004 → Dec 4, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8388873B2 | Method for recycling all waste plastics in particular mixed plastics | Emerging Cross-Sectional Technologies | 43 | Active |
| US8162242B2 | Method for isolating cellulose and other adhesive materials during the recycling of waste plastics, in particular mixed plastics | Emerging Cross-Sectional Technologies | 40 | Active |
| US7757974B2 | Method and apparatus for comminuting and cleaning of waste plastic | Emerging Cross-Sectional Technologies | 22 | Active |
| US7514025B2 | Method for producing a fibrous material | Emerging Cross-Sectional Technologies | 18 | Expired |
| US9266257B2 | Method for removing impurities from shredded plastic | Emerging Cross-Sectional Technologies | 16 | Active |
| US9498800B2 | Device and method for removing impurities from shredded plastic | Emerging Cross-Sectional Technologies | 16 | Active |
| US7875346B2 | Board consisting of a derived timber product and method for the production thereof | Emerging Cross-Sectional Technologies | 16 | Active |
| US7135537B2 | Sulfonimide-containing poly(arylene ether)s and poly(arylene ether sulfone)s, methods for producing the same, and uses thereof | Chemistry; Metallurgy | 7 | Expired |
| US7954608B2 | Friction lining | Mechanical Engineering; Lighting; Heating | 5 | Active |
| US7911129B2 | Arrangement for an organic pin-type light-emitting diode and method for manufacturing | Electricity | 4 | Active |
| US8511843B2 | Organic illumination device and lighting device | Electricity | 2 | Active |
| US7854303B2 | Friction lining | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US9112175B2 | Organic component | Electricity | 1 | Active |
| US10058898B2 | Device and method for removing impurities from shredded plastic | Emerging Cross-Sectional Technologies | 1 | Active |
| US9062064B2 | Heterocyclic compounds and the use thereof in electronic and optoelectronic components | Emerging Cross-Sectional Technologies | 0 | Active |
| US11857025B2 | System and method for forming a molded component with an insert | Performing Operations; Transporting | 0 | Active |
| US8016086B2 | Friction lining | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.