Yaakov Amitai
103Patents
36h-index
18Co-inventors
87Inventor score
Filing activity: Nov 14, 1988 → Feb 22, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7457040B2 | Light guide optical device | Physics | 484 | Expired |
| US8004765B2 | Light guide optical device | Physics | 468 | Active |
| US6829095B2 | Substrate-guided optical beam expander | Physics | 442 | Expired |
| US6580529B1 | Holographic optical devices | Physics | 320 | Expired |
| US7391573B2 | Substrate-guided optical devices | Physics | 277 | Expired |
| US7576916B2 | Light guide optical device | Physics | 274 | Active |
| US7724443B2 | Substrate-guided optical device utilizing thin transparent layer | Physics | 263 | Active |
| US7643214B2 | Substrate-guided optical device with wide aperture | Physics | 253 | Expired |
| US7577326B2 | Optical device for light coupling | Physics | 250 | Expired |
| US7672055B2 | Substrate-guided optical devices | Physics | 248 | Active |
| US7751122B2 | Substrate-guided optical device particularly for vision enhanced optical systems | Physics | 235 | Active |
| US6169613A | Planar holographic optical device for beam expansion and display | Physics | 224 | Expired |
| US7021777B2 | Optical devices particularly for remote viewing applications | Physics | 222 | Expired |
| US7724441B2 | Light guide optical device | Physics | 213 | Active |
| US5682255A | Holographic optical devices for the transmission of optical signals of a plurality of channels | Physics | 208 | Expired |
| US7724442B2 | Substrate-guided optical devices | Physics | 205 | Expired |
| US5966223A | Planar holographic optical device | Physics | 202 | Expired |
| US8432614B2 | Substrate-guide optical device utilizing polarization beam splitters | Physics | 166 | Active |
| US8098439B2 | High brightness optical device | Physics | 156 | Active |
| US8000020B2 | Substrate-guided imaging lens | Physics | 149 | Active |
| US7884985B2 | High brightness optical device | Physics | 147 | Active |
| US9551880B2 | Polarizing optical system | Physics | 146 | Active |
| US8643948B2 | Collimating optical device and system | Physics | 144 | Active |
| US7339742B2 | High brightness optical device | Physics | 138 | Expired |
| US9025253B2 | Optical device having a light transmitting substrate with external light coupling means | Physics | 132 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.