Kent Johnson
21Patents
9h-index
22Co-inventors
75Inventor score
Filing activity: Jul 22, 1987 → Apr 14, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6977722B2 | Assay plates, reader systems and methods for luminescence test measurements | Emerging Cross-Sectional Technologies | 211 | Expired |
| USD650392S1 | Graphic user interface for a display panel or screen | General | 201 | Expired |
| US7981362B2 | Modular assay plates, reader systems and methods for test measurements | Performing Operations; Transporting | 158 | Active |
| US7858321B2 | Methods and apparatus for conducting multiple measurements on a sample | Emerging Cross-Sectional Technologies | 116 | Expired |
| US7842246B2 | Assay plates, reader systems and methods for luminescence test measurements | Emerging Cross-Sectional Technologies | 100 | Expired |
| US10126242B2 | Pure spectrum extraction from biological samples in fluorescence multispectral imaging | Physics | 42 | Active |
| US5303064A | Image scanner with calibration mechanism to obtain full dynamic range and compensated linear output | Electricity | 23 | Expired |
| US8790578B2 | Assay plates, reader systems and methods for luminescence test measurements | Emerging Cross-Sectional Technologies | 22 | Active |
| US8361385B2 | Modular assay plates, reader systems and methods for test measurements | Performing Operations; Transporting | 12 | Active |
| USD1012094S1 | Display panel or screen with a graphical user interface | General | 9 | Active |
| US9664613B2 | Assay plates, reader systems and methods for luminescence test measurements | Emerging Cross-Sectional Technologies | 5 | Active |
| US4907280A | Slide scanner | Electricity | 5 | Expired |
| US8808627B2 | Assay plates, reader systems and methods for luminescence test measurements | Emerging Cross-Sectional Technologies | 3 | Active |
| US8845963B2 | Modular assay plates, reader systems and methods for test measurements | Performing Operations; Transporting | 3 | Active |
| US9034263B2 | Assay plates, reader systems and methods for luminescence test measurements | Emerging Cross-Sectional Technologies | 1 | Active |
| US11307142B2 | Multispectral sample imaging | Physics | 1 | Active |
| US10539501B2 | Assay plates, reader systems and methods for luminescence test measurements | Emerging Cross-Sectional Technologies | 1 | Active |
| US10782227B2 | Assay plates, reader systems and methods for luminescence test measurements | Emerging Cross-Sectional Technologies | 0 | Active |
| US11835463B2 | Multispectral sample imaging | General | 0 | Revoked |
| US9354230B2 | Methods and apparatus for conducting multiple measurements on a sample | Emerging Cross-Sectional Technologies | 0 | Active |
| US11879843B2 | Multispectral sample imaging | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.