Ralf Hirsch
10Patents
6h-index
23Co-inventors
58Inventor score
Filing activity: Jun 2, 1995 → Nov 25, 2002
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6780271B1 | METHOD FOR CONTINUOUS, SOLVENT AND MASTICATION-FREE PRODUCTION OF PRESSURE-SENSITIVE SELF-ADHESIVE MATERIALS BASED ON NON-THERMOPLASTIC ELASTOMERS AND THEIR COATING FOR THE PRODUCTION OF SELF-ADHESIVE ARTICLES | Chemistry; Metallurgy | 24 | Expired |
| US6506447B1 | PROCESS FOR THE CONTINUOUS, SOLVENT- AND MASTICATION-FREE PRODUCTION OF PRESSURE-SENSITIVE SELF-ADHESIVE COMPOSITIONS BASED ON NON-THERMOPLASTIC ELASTOMERS AND COATING THEREOF TO PRODUCE SELF-ADHESIVE ARTICLES | Performing Operations; Transporting | 23 | Expired |
| US5626966A | Single-layer laser label | Emerging Cross-Sectional Technologies | 23 | Expired |
| US6777490B2 | Process for preparing a pressure-sensitive self-adhesive composition wherein tackifiers in dispersed, melted or solid form are mixed with natural rubber latex | Chemistry; Metallurgy | 14 | Expired |
| US6677000B2 | EB and/or UV crosslinking and polymerization of material in web form | Performing Operations; Transporting | 9 | Expired |
| US6472025B1 | Method for producing a coating of solvent-free pressure-sensitive adhesive systems on especially release-coated substrates in conjunction with crosslinking of the pressure-sensitive adhesive system | Chemistry; Metallurgy | 6 | Expired |
| US6652908B1 | Application of pressure sensitive coating to substrate from roller having a fluid film thereon | Performing Operations; Transporting | 3 | Expired |
| US7045173B2 | Coating process for producing web form products involving application of electrostatic charges and subsequent charge neutralization | Performing Operations; Transporting | 3 | Expired |
| US6803101B1 | Unoriented surface-protection film of polypropylene block copolymers | Emerging Cross-Sectional Technologies | 3 | Expired |
| US5869131A | Process for the simultaneous treatment of the top and bottom sides of a web of paper support | Textiles; Paper | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.