John W. Roche
16Patents
7h-index
21Co-inventors
66Inventor score
Filing activity: Nov 17, 2000 → Nov 9, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6618143B2 | High numerical aperture flow cytometer and method of using same | Physics | 58 | Expired |
| US8797527B2 | Biologic fluid sample analysis cartridge | Performing Operations; Transporting | 55 | Active |
| US6784981B1 | Flow cytometry-based hematology system | Physics | 36 | Expired |
| US7324194B2 | Flow-cytometry-based hematology system | Physics | 33 | Expired |
| US7064823B2 | Consumable tube for use with a flow cytometry-based hematology system | Physics | 32 | Expired |
| US10508983B2 | Method for performing a blood count and determining the morphology of a blood smear | Physics | 20 | Active |
| US9976945B2 | Method for performing a blood count and determining the morphology of a blood smear | Physics | 13 | Active |
| US10509024B2 | System and method for distinguishing blood components | Physics | 6 | Active |
| US10429292B2 | Dynamic range extension systems and methods for particle analysis in blood samples | Physics | 5 | Active |
| USRE42143E1 | Consumable tube for use with a flow cytometry-based hematology system | General | 3 | Active |
| US8748186B2 | Method for performing a blood count and determining the morphology of a blood smear | Physics | 3 | Active |
| US9274054B2 | Method for performing a blood count and determining the morphology of a blood smear | Physics | 2 | Active |
| US11946848B2 | Dynamic range extension systems and methods for particle analysis in blood samples | Physics | 0 | Active |
| US11579139B2 | System and method for distinguishing blood components | Physics | 0 | Active |
| US11525766B2 | Dynamic range extension systems and methods for particle analysis in blood samples | Physics | 0 | Active |
| US11137339B2 | Method for performing a blood count and determining the morphology of a blood smear | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.