Uwe Claussen
55Patents
16h-index
64Co-inventors
87Inventor score
Filing activity: Mar 2, 1973 → Nov 29, 2004
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6241916A | Electrochromic system | Physics | 80 | Expired |
| US5201921A | Process for identifying plastics by addition of fluorescent dye | Emerging Cross-Sectional Technologies | 61 | Expired |
| US5425978A | Substrates secure against unauthorized copying and processes for their preparation | Emerging Cross-Sectional Technologies | 53 | Expired |
| US5641846A | Side-group polymers, and their use for optical components | Physics | 52 | Expired |
| US4472458A | Process for the production of metallized semiconductors | Emerging Cross-Sectional Technologies | 48 | Expired |
| US5543267A | Photo-induced optically anisotropic amorphous film materials from side group polymers | Physics | 41 | Expired |
| US5272259A | Stilbene dyestuffs and light-polarizing films or sheets containing stilbene | Chemistry; Metallurgy | 39 | Expired |
| US5329127A | Method for the identification of plastics | Emerging Cross-Sectional Technologies | 37 | Expired |
| US5007942A | Light-polarizing films or sheets containing stilbene dyestuffs | Chemistry; Metallurgy | 35 | Expired |
| US6785036B1 | Electrochromic display | Physics | 26 | Expired |
| US6183878A | Electrochromic system | Emerging Cross-Sectional Technologies | 22 | Expired |
| US5340504A | Light-polarizing films containing dichroic dyes | Physics | 19 | Expired |
| US6046290A | Photoaddressable side group polymers of high sensitivity | Physics | 19 | Expired |
| US6423799B1 | Photo-addressable substrates and photo-addressable side-group polymers with highly inducible double refraction | Physics | 17 | Expired |
| US3975291A | Process for producing laser light | Electricity | 17 | Expired |
| US5858585A | Process for intensifying information in photo-addressable side-chain polymers | Physics | 16 | Expired |
| US4770809A | Azo dyestuffs and liquid crystal material containing azo dyestuffs | Chemistry; Metallurgy | 16 | Expired |
| US4544583A | Birefringence-free plastics | Emerging Cross-Sectional Technologies | 14 | Expired |
| US6277307A | Electrochromic system | Physics | 14 | Expired |
| US6207292A | Electrochromic indicating device | Emerging Cross-Sectional Technologies | 13 | Expired |
| US6372309B1 | Liquid crystal display | Physics | 13 | Expired |
| US6631023B1 | Electrochromic display device with power leads insulated from the electrochromic medium | Emerging Cross-Sectional Technologies | 12 | Expired |
| US5093401A | Aqueous casting solutions for the production of light-polarizing sheets or films based on polyvinyl alcohol | Chemistry; Metallurgy | 12 | Expired |
| US4492778A | Method for making fluorescent light-collectors | Emerging Cross-Sectional Technologies | 11 | Expired |
| US4426312A | Liquid crystal material containing disazo dyestuffs | Chemistry; Metallurgy | 11 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.