John P. Amara
20Patents
4h-index
32Co-inventors
59Inventor score
Filing activity: Sep 29, 2006 → Aug 16, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9029517B2 | Chromatography media and method | Emerging Cross-Sectional Technologies | 6 | Active |
| US9708493B2 | Coating compositions suitable for use with an overcoated photoresist | Electricity | 5 | Active |
| US8883407B2 | Coating compositions suitable for use with an overcoated photoresist | Electricity | 4 | Active |
| US8283423B2 | Polymer synthetic technique | Chemistry; Metallurgy | 4 | Active |
| USD1018895S1 | Disc filter holder | General | 4 | Active |
| US8198096B2 | Emissive polymers and devices incorporating these polymers | Emerging Cross-Sectional Technologies | 4 | Active |
| US9815050B2 | Chromatography media and method | Emerging Cross-Sectional Technologies | 3 | Active |
| US11305271B2 | Chromatography media and method | Emerging Cross-Sectional Technologies | 3 | Active |
| US10449517B2 | High surface area fiber media with nano-fibrillated surface features | Chemistry; Metallurgy | 3 | Active |
| US8940472B2 | Coating compositions suitable for use with an overcoated photoresist | Physics | 2 | Active |
| US9726977B2 | Coating compositions suitable for use with an overcoated photoresist | Physics | 1 | Active |
| US10539873B2 | Coating compositions suitable for use with an overcoated photoresist | Physics | 1 | Active |
| US12172108B2 | Closed bioprocessing device | Performing Operations; Transporting | 1 | Active |
| US12076666B2 | Head space for depth filters and methods of using the same | Physics | 0 | Active |
| US11236125B2 | Mixed bed ion exchange adsorber | Performing Operations; Transporting | 0 | Active |
| US11590439B2 | High capacity composite depth filter media with low extractables | General | 0 | Revoked |
| US11772020B2 | High capacity composite depth filter media with low extractables | Performing Operations; Transporting | 0 | Active |
| US11660555B2 | High capacity composite depth filter media with low extractables | Performing Operations; Transporting | 0 | Active |
| US10703917B2 | Coating compositions suitable for use with an overcoated photoresist | Electricity | 0 | Active |
| US11439933B2 | High capacity composite depth filter media with low extractables | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.