John E. Chambers
8Patents
6h-index
4Co-inventors
56Inventor score
Filing activity: May 29, 1975 → Jun 1, 2010
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4810268A | Apparatus and method of washing air | Performing Operations; Transporting | 33 | Expired |
| US5393327A | Cartridge filter and method | Performing Operations; Transporting | 17 | Expired |
| US8589260B2 | System and method for monitoring securities holdings for related entities | Physics | 16 | Active |
| US5088913A | Apparatus to dispose of gaseous monomer | Emerging Cross-Sectional Technologies | 7 | Expired |
| US5553417A | Fluid distribution panel and method | Emerging Cross-Sectional Technologies | 7 | Expired |
| US4005018A | Liquid filtering apparatus | Performing Operations; Transporting | 6 | Expired |
| US5122321A | Method for disposing of gaseous monomer | Emerging Cross-Sectional Technologies | 6 | Expired |
| US5558494A | Flow control apparatus and method | Performing Operations; Transporting | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.