Gerhard Hauck
30Patents
7h-index
38Co-inventors
65Inventor score
Filing activity: Sep 2, 1997 → Sep 3, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6309792A | IR-sensitive composition and use thereof for the preparation of printing plate precursors | Performing Operations; Transporting | 71 | Expired |
| US6060217A | Thermal lithographic printing plates | Emerging Cross-Sectional Technologies | 34 | Expired |
| US6528228B2 | Chemical resistant underlayer for positive-working printing plates | Performing Operations; Transporting | 18 | Expired |
| US6391524B2 | Article having imagable coatings | Emerging Cross-Sectional Technologies | 12 | Expired |
| US6475692B1 | Radiation-sensitive compositions for printing plates for improving their chemical and developer resistance and printing plates comprising such compositions | Physics | 10 | Expired |
| US6562555B2 | Method for developing lithographic printing plate precursors using a coating attack-suppressing agent | Performing Operations; Transporting | 7 | Expired |
| US6238831A | Offset printing plates having high print run stability | Physics | 7 | Expired |
| US6613494B2 | Imageable element having a protective overlayer | Performing Operations; Transporting | 6 | Expired |
| US6812305B2 | Method for the production of a catalyst system for the polymerization of olefins | Chemistry; Metallurgy | 4 | Expired |
| US8900798B2 | On-press developable lithographic printing plate precursors | Performing Operations; Transporting | 3 | Active |
| US7858292B2 | Imageable elements with components having 1H-tetrazole groups | Emerging Cross-Sectional Technologies | 3 | Active |
| US8043787B2 | Negative-working imageable elements with improved abrasion resistance | Performing Operations; Transporting | 3 | Active |
| US7582407B2 | Imageable elements with low pH developer solubility | Emerging Cross-Sectional Technologies | 2 | Active |
| US6296982A | Imaging articles | Physics | 2 | Expired |
| US6517988B1 | Radiation-sensitive, positive working coating composition based on carboxylic copolymers | Physics | 1 | Expired |
| US8530141B2 | Lithographic printing plate precursors | Physics | 1 | Active |
| US9588429B1 | Lithographic developer composition and method of use | Physics | 1 | Active |
| US7563556B2 | Multilayer element with low pH developer solubility | Emerging Cross-Sectional Technologies | 1 | Active |
| US6500907B1 | Catalyst system with aluminum fluoride activator | Emerging Cross-Sectional Technologies | 1 | Expired |
| US8936899B2 | Positive-working lithographic printing plate precursors and use | Performing Operations; Transporting | 1 | Active |
| US8632940B2 | Aluminum substrates and lithographic printing plate precursors | Performing Operations; Transporting | 1 | Active |
| US7781148B2 | Dual-layer heat-sensitive imageable elements with a polyvinyl acetal top layer | Performing Operations; Transporting | 0 | Active |
| US9120299B2 | Aluminum substrates and lithographic printing plate precursors | Performing Operations; Transporting | 0 | Active |
| US8993213B2 | Positive-working lithographic printing plate | Physics | 0 | Active |
| US6500494B2 | Spray coating matting method for printing plate precursors | Chemistry; Metallurgy | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.