Andrew J. Ouderkirk
234Patents
53h-index
178Co-inventors
93Inventor score
Filing activity: Apr 27, 1988 → Sep 22, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5882774A | Optical film | Emerging Cross-Sectional Technologies | 925 | Expired |
| US5686979A | Optical panel capable of switching between reflective and transmissive states | Physics | 454 | Expired |
| US5825543A | Diffusely reflecting polarizing element including a first birefringent phase and a second phase | Physics | 388 | Expired |
| US6111696A | Brightness enhancement film | Physics | 337 | Expired |
| US5699188A | Metal-coated multilayer mirror | Performing Operations; Transporting | 312 | Expired |
| US5965247A | Process for forming reflective polarizer | Emerging Cross-Sectional Technologies | 298 | Expired |
| US5783120A | Method for making an optical film | Physics | 290 | Expired |
| US6531230B1 | Color shifting film | Emerging Cross-Sectional Technologies | 288 | Expired |
| US5828488A | Reflective polarizer display | Physics | 280 | Expired |
| US6368699B1 | Multilayer polymer film with additional coatings or layers | Emerging Cross-Sectional Technologies | 274 | Expired |
| US6952312B2 | Head-up display with polarized light source and wide-angle p-polarization reflective polarizer | Physics | 255 | Expired |
| US6049419A | Multilayer infrared reflecting optical body | Emerging Cross-Sectional Technologies | 230 | Expired |
| US6783349B2 | Apparatus for making multilayer optical films | Emerging Cross-Sectional Technologies | 229 | Expired |
| US5825542A | Diffusely reflecting multilayer polarizers and mirrors | Physics | 205 | Expired |
| US5808794A | Reflective polarizers having extended red band edge for controlled off axis color | Physics | 193 | Expired |
| US6157490A | Optical film with sharpened bandedge | Physics | 193 | Expired |
| US5867316A | Multilayer film having a continuous and disperse phase | Emerging Cross-Sectional Technologies | 192 | Expired |
| US6760157B1 | Brightness enhancement film | Physics | 185 | Expired |
| US6262842A | Transflective displays with reflective polarizing transflector | Physics | 177 | Expired |
| US7123418B2 | Head-up display with narrow band reflective polarizer | Physics | 167 | Expired |
| US5962114A | Polarizing beam-splitting optical component | Emerging Cross-Sectional Technologies | 163 | Expired |
| US6045894A | Clear to colored security film | Emerging Cross-Sectional Technologies | 155 | Expired |
| US6096375A | Optical polarizer | Physics | 137 | Expired |
| US6025897A | Display with reflective polarizer and randomizing cavity | Physics | 134 | Expired |
| US6285001A | Method and apparatus for step and repeat exposures | Performing Operations; Transporting | 131 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.