Peter Hauser
21Patents
10h-index
35Co-inventors
75Inventor score
Filing activity: Sep 3, 1976 → Feb 9, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7201778B2 | Ionic cross-linking of ionic cotton with small molecular weight anionic or cationic molecules | Textiles; Paper | 68 | Expired |
| US4898596A | Exhaust process for simultaneously dyeing and improving the flame resistance of aramid fibers | Emerging Cross-Sectional Technologies | 27 | Expired |
| US4113721A | Water-soluble, non-polar solvent-soluble ethyleneoxy-propyleneoxy containing fugitial tints | Textiles; Paper | 27 | Expired |
| US7179779B1 | Cationic bleach activator with enhanced hydrolytic stability | Chemistry; Metallurgy | 26 | Expired |
| US4732789A | Flame-resistant cotton blend fabrics | Textiles; Paper | 18 | Expired |
| US4966331A | Stirred ball mill for grinding pigments | Performing Operations; Transporting | 15 | Expired |
| US4164392A | Textile materials having durable soil release and moisture transport characteristics and process for producing same | Emerging Cross-Sectional Technologies | 15 | Expired |
| US4846892A | Tetrachloroperylene-3,4,9,10-tetracarboxylic acid diimide pigment and its use | Chemistry; Metallurgy | 13 | Expired |
| US4144028A | Tint compositions for nylon having improved fugitivity properties | Chemistry; Metallurgy | 13 | Expired |
| US4102644A | Tint compositions for nylon having improved fugitivity properties | Textiles; Paper | 11 | Expired |
| US5667533A | Heather dyed fabric and method of producing same | Textiles; Paper | 8 | Expired |
| US4814441A | Finely divided transparent metal-free X-phthalocyanine | Chemistry; Metallurgy | 6 | Expired |
| US4917989A | Optical recording medium which has a reflector layer containing a silicon-phthalocyanine derivative | Emerging Cross-Sectional Technologies | 5 | Expired |
| US4829509A | Optical recording medium, its preparation and its use as a read only memory information carrier | Physics | 3 | Expired |
| US10472762B2 | Method for incorporating ultraviolet radiation protection and antimicrobial protection into rayon | Emerging Cross-Sectional Technologies | 3 | Active |
| US4830951A | Naphtholactamsquaric acid dyes and optical recording materials containing these dyes | Emerging Cross-Sectional Technologies | 2 | Expired |
| US10676861B1 | Method for incorporating ultraviolet radiation protection and antimicrobial protection into rayon | Textiles; Paper | 1 | Active |
| US4491544A | Dyes having a diazo component and an isoquinoline coupling component | Chemistry; Metallurgy | 1 | Expired |
| US7166135B2 | Product and method for treating cotton | Textiles; Paper | 0 | Expired |
| US12071548B2 | Product having ultraviolet radiation protection | Textiles; Paper | 0 | Active |
| US10907048B2 | Product having ultraviolet radiation protection | Textiles; Paper | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.