Eric Altendorf
21Patents
10h-index
36Co-inventors
75Inventor score
Filing activity: Sep 27, 1995 → May 6, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5972710A | Microfabricated diffusion-based chemical sensor | Emerging Cross-Sectional Technologies | 288 | Expired |
| US5726751A | Silicon microchannel optical flow cytometer | Physics | 271 | Expired |
| US6454945B1 | Microfabricated devices and methods | Emerging Cross-Sectional Technologies | 249 | Expired |
| US7626705B2 | Chromatic sensor lens configuration | Physics | 130 | Active |
| US6091502A | Device and method for performing spectral measurements in flow cells with spatial resolution | Physics | 107 | Expired |
| US6067157A | Dual large angle light scattering detection | Physics | 85 | Expired |
| US7262765B2 | Apparatuses and methods for utilizing non-ideal light sources | Physics | 53 | Expired |
| US7894079B1 | Linear displacement sensor using a position sensitive photodetector | Physics | 31 | Active |
| US6404493B1 | Dual large angle light scattering detection | Physics | 29 | Expired |
| US7186969B2 | Optical configuration for imaging-type optical encoders | Physics | 27 | Expired |
| US7723657B2 | Focus detection apparatus having extended detection range | Physics | 10 | Active |
| US9018578B2 | Adaptable resolution optical encoder having structured illumination and spatial filtering | Physics | 10 | Active |
| US8492703B2 | Lens aberration correction in a doubly telecentric displacement sensor | Physics | 8 | Active |
| US7502122B2 | Fiber-optic miniature encoder for fine pitch scales | Physics | 6 | Active |
| US8637805B2 | Optical encoder using off-axis imaging through a lens | Physics | 5 | Active |
| US9329026B2 | Hole-measurement systems and methods using a non-rotating chromatic point sensor (CPS) pen | Physics | 5 | Active |
| US7227124B2 | Illumination configuration for imaging-type optical encoders | Physics | 4 | Expired |
| US7570433B2 | Photoelectric encoder | Physics | 2 | Expired |
| US10831015B2 | Apparatuses, systems and methods for generating color video with a monochrome sensor | Electricity | 1 | Active |
| US11340442B2 | Apparatuses, systems and methods for generating color video with a monochrome sensor | Electricity | 1 | Active |
| US11906724B2 | Apparatuses, systems and methods for generating color video with a monochrome sensor | Electricity | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.