Heinz Reinhardt
20Patents
14h-index
24Co-inventors
77Inventor score
Filing activity: Jul 12, 1994 → Mar 22, 2011
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5578362A | Polymeric polishing pad containing hollow polymeric microelements | Emerging Cross-Sectional Technologies | 239 | Expired |
| US5900164A | Method for planarizing a semiconductor device surface with polymeric pad containing hollow polymeric microelements | Emerging Cross-Sectional Technologies | 95 | Expired |
| US6017265A | Methods for using polishing pads | Performing Operations; Transporting | 81 | Expired |
| US6069080A | Fixed abrasive polishing system for the manufacture of semiconductor devices, memory disks and the like | Physics | 64 | Expired |
| US6095902A | Polyether-polyester polyurethane polishing pads and related methods | Performing Operations; Transporting | 54 | Expired |
| US6019666A | Mosaic polishing pads and methods relating thereto | Performing Operations; Transporting | 38 | Expired |
| US6099954A | Polishing material and method of polishing a surface | Emerging Cross-Sectional Technologies | 29 | Expired |
| US6894620B2 | Method and device for monitoring the service life of a filter | Performing Operations; Transporting | 25 | Expired |
| US6231434A | Polishing pads and methods relating thereto | Performing Operations; Transporting | 22 | Expired |
| US6439989B1 | Polymeric polishing pad having continuously regenerated work surface | Emerging Cross-Sectional Technologies | 21 | Expired |
| US6106754A | Method of making polishing pads | Performing Operations; Transporting | 19 | Expired |
| US6899611B2 | Polishing pad for a semiconductor device having a dissolvable substance | Emerging Cross-Sectional Technologies | 19 | Expired |
| US6419556B1 | Method of polishing using a polishing pad | Emerging Cross-Sectional Technologies | 16 | Expired |
| US6337281B1 | Fixed abrasive polishing system for the manufacture of semiconductor devices, memory disks and the like | Physics | 15 | Expired |
| US6325703A | Polishing pads and methods relating thereto | Performing Operations; Transporting | 10 | Expired |
| US6454633B1 | Polishing pads of flocked hollow fibers and methods relating thereto | Performing Operations; Transporting | 10 | Expired |
| US8709138B2 | Filter medium for particulate filtration | Emerging Cross-Sectional Technologies | 3 | Active |
| US6903021B2 | Method of polishing a semiconductor device | Emerging Cross-Sectional Technologies | 2 | Expired |
| US7270762B2 | Polishing compositions for noble metals | Chemistry; Metallurgy | 1 | Expired |
| US8128729B2 | Filter arrangement | Performing Operations; Transporting | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.