Anatoly Grayfer
12Patents
6h-index
9Co-inventors
55Inventor score
Filing activity: Apr 30, 1996 → Jun 1, 2011
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5766455A | Fibrous matte support for the photopromoted catalyzed degradation of compounds in a fluid stream | Performing Operations; Transporting | 15 | Expired |
| US6740147B2 | Filters employing both acidic polymers and physical-adsorption media | Emerging Cross-Sectional Technologies | 13 | Expired |
| US7014693B2 | Filters employing both acidic polymers and physical-adsorption media | Emerging Cross-Sectional Technologies | 11 | Expired |
| US7430893B2 | Systems and methods for detecting contaminants | Physics | 9 | Expired |
| US6761753B2 | Methods using filters employing both acidic polymers and physical-adsorption media | Emerging Cross-Sectional Technologies | 9 | Expired |
| US7540901B2 | Filters employing both acidic polymers and physical-adsorption media | Performing Operations; Transporting | 7 | Active |
| US7092077B2 | System and method for monitoring contamination | Physics | 5 | Expired |
| US5834069A | In situ method for metalizing a semiconductor catalyst | Performing Operations; Transporting | 5 | Expired |
| USRE44536E1 | Filters employing both acidic polymers and physical-adsorption media | General | 5 | Active |
| US7922791B2 | Filtering system for a semiconductor processing tool | Emerging Cross-Sectional Technologies | 4 | Active |
| US6620630B2 | System and method for determining and controlling contamination | Performing Operations; Transporting | 3 | Expired |
| US7329308B2 | Air handling and chemical filtration system and method | Emerging Cross-Sectional Technologies | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.