Michael J. Pollack
20Patents
5h-index
22Co-inventors
69Inventor score
Filing activity: Nov 29, 1989 → Dec 28, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6146326A | Endoscope | Emerging Cross-Sectional Technologies | 32 | Expired |
| US4982055A | Sealed electrical feedthrough device | Physics | 18 | Expired |
| US6351593B1 | Hermetically sealed connectors and feed-throughs for fiber optic cables and method for effecting hermetic seals for such cables | Physics | 18 | Expired |
| US5182791A | Probe for transmitting light through a fluid | Physics | 12 | Expired |
| US9283346B2 | Personal use oxygen concentrator with integrated fire safety | Performing Operations; Transporting | 8 | Active |
| US5992728A | Endoscope | Emerging Cross-Sectional Technologies | 5 | Expired |
| US8254657B2 | Image recognition and analysis system and software | Physics | 5 | Active |
| US7391433B2 | Monitoring system for hostile environment | Electricity | 4 | Expired |
| US8189042B2 | Vision analysis system for a process vessel | Physics | 4 | Active |
| US5944656A | Endoscope | Emerging Cross-Sectional Technologies | 4 | Expired |
| US8614739B2 | Apparatus and method for analyzing fluids in vessels and pipelines | Physics | 3 | Active |
| US9209438B2 | Hermetically-sealed feed-through device | Emerging Cross-Sectional Technologies | 2 | Active |
| US11293577B2 | Compact portable oxygen concentrator | Emerging Cross-Sectional Technologies | 0 | Active |
| US12173827B2 | Compact portable oxygen concentrator | Emerging Cross-Sectional Technologies | 0 | Active |
| US8085828B2 | Portable laser source | Electricity | 0 | Active |
| US9021694B2 | Method of making an hermetically-sealed feed-through device | Emerging Cross-Sectional Technologies | 0 | Active |
| US8841552B2 | Hermetically-sealed feed-through device and method of assembly | Emerging Cross-Sectional Technologies | 0 | Active |
| US11686415B2 | Compact portable oxygen concentrator | Emerging Cross-Sectional Technologies | 0 | Active |
| US8146249B2 | Method of assembling an hermetically-sealed feed-through device | Emerging Cross-Sectional Technologies | 0 | Active |
| US11821559B2 | Compact portable oxygen concentrator | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.