Alan L. Wertheimer
12Patents
6h-index
13Co-inventors
63Inventor score
Filing activity: Jan 6, 1975 → Mar 4, 2004
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4265538A | Optical sample cell for analysis of particles in liquid suspension | Physics | 39 | Expired |
| US5432331A | Method and apparatus for detecting focus of moving images with tilted plane detector and time delay means | Physics | 18 | Expired |
| US4052600A | Measurement of statistical parameters of a distribution of suspended particles | Physics | 18 | Expired |
| US7369100B2 | Display system and method with multi-person presentation function | Electricity | 17 | Expired |
| US4037964A | Method and apparatus for measuring the sum of the radii of particles in a collection | Physics | 11 | Expired |
| US4134679A | Determining the volume and the volume distribution of suspended small particles | Physics | 10 | Expired |
| US6366407B2 | Lenticular image product with zoom image effect | Electricity | 5 | Expired |
| US5146072A | Method for determining large petal piston in a segmented imaging assembly | Physics | 3 | Expired |
| US5120948A | Method for simultaneously determining coarse and fine petal piston in a segmented imaging assembly | Physics | 2 | Expired |
| US5124542A | Method for quantitatively determining petal piston in a segmented imaging assembly | Physics | 2 | Expired |
| US5118935A | Composite imaging mask | Physics | 1 | Expired |
| US6717676B2 | Method for measuring magnification of an afocal optical system | Physics | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.