Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE50569 | Asymmetric linear LED luminaire design for uniform illuminance and color | Fangxu Dong | 2025-09-02 |
| 11958942 | Method for recycling urea-formaldehyde (UF) and raw materials from wood-based panel, and use thereof | Hui Wan, Hong Lei, Xiaojian Zhou, Zhi Li, Long YANG +2 more | 2024-04-16 |
| RE48873 | Asymmetric linear LED luminaire design for uniform illuminance and color | Fangxu Dong | 2022-01-04 |
| 10955681 | Lighting device with miniature illumination light sources and optical lens sheet | Jie Chen, Guan-Bo Lin, Craig Eugene Marquardt | 2021-03-23 |
| 10928623 | Variable total internal reflection electrowetting lens assembly for a detector | David P. Ramer, Jack C. Rains, Jr. | 2021-02-23 |
| 10761335 | Lighting device with optical lens for beam shaping and refractive segments | Januk Aggarwal | 2020-09-01 |
| 10711978 | Luminaire using holographic optical element and luminescent material | David P. Ramer, Guan-Bo Lin, Januk Aggarwal, Rashmi Kumar Rogers | 2020-07-14 |
| 10670224 | Tunable holographic laser lighting for versatile luminaire | Guan-Bo Lin, David P. Ramer, Januk Aggarwal, Rashmi Kumar Rogers | 2020-06-02 |
| 10619826 | Configurable lighting device using a light source, optical modulator, and one or more lenses | — | 2020-04-14 |
| 10520165 | Laser illumination lighting device with solid medium freeform prism or waveguide | Guan-Bo Lin, Rashmi Kumar Rogers, David P. Ramer | 2019-12-31 |
| 10509220 | Electrowetting cell constructs | James Michael Phipps, Alexander Jacob Schultz, John M. Reilly | 2019-12-17 |
| 10502964 | Lighting device with optical lens for beam shaping and refractive segments | Januk Aggarwal | 2019-12-10 |
| 10490118 | Illumination and display control strategies, to mitigate interference of illumination light output with displayed image light output | Ravi Kumar Komanduri, Guan-Bo Lin, David P. Ramer, Rashmi Kumar Raj | 2019-11-26 |
| 10466470 | Configurable optical transducers using an optical modulator and one or more lenses | David P. Ramer | 2019-11-05 |
| 10403180 | Apparatus with isolated display and lighting portions and optical passages for backlit illumination | Ravi Kumar Komanduri | 2019-09-03 |
| 10367034 | Luminaire utilizing a transparent organic light emitting device display | Guan-Bo Lin, Ravi Kumar Komanduri, David P. Ramer, Rashmi Kumar Raj | 2019-07-30 |
| 10349488 | Software configurable lighting device | Mark A. Black, Jack C. Rains, Jr., David P. Ramer, Rashmi Kumar Raj, Ravi Kumar Komanduri +1 more | 2019-07-09 |
| 10330970 | Variable light shaping optic using liquid crystals and surface relief micro-structure diffuser | Ravi Kumar Komanduri, Alexander Jacob Schultz | 2019-06-25 |
| 10268036 | Electrowetting cell with stepped lateral wall electrodes | Alexander Jacob Schultz, James Michael Phipps, John M. Reilly, Steve Lyons | 2019-04-23 |
| 10267486 | Lighting device with optical lens for beam shaping and illumination light source matrix | Gregory Malone, Robert M. Krass, David P. Ramer, Rashmi Kumar Rogers, James Michael Phipps +1 more | 2019-04-23 |
| 10256277 | Luminaire utilizing a transparent organic light emitting device display | Guan-Bo Lin, Ravi Kumar Komanduri, David P. Ramer, Rashmi Kumar Raj | 2019-04-09 |
| 10247935 | MicroLED with integrated controllable beam steering and/or shaping | Guan-Bo Lin, Jack C. Rains, Jr., David P. Ramer | 2019-04-02 |
| 10190746 | Optical lens for beam shaping and steering and devices using the optical lens | Gregory Malone, Robert M. Krass, David P. Ramer, Rashmi Kumar Rogers, James Michael Phipps +1 more | 2019-01-29 |
| 10191272 | Electrowetting assembly technique and cell structure | Gregory Malone, Robert M. Krass, Youssef F. Baker, Rashmi Kumar Raj | 2019-01-29 |
| 10176765 | Enhancements of a transparent display to form a software configurable luminaire | Ravi Kumar Komanduri, Rashmi Kumar Raj, Guan-Bo Lin, Hampton Boone Maher, Jonathan Lloyd Goodman +1 more | 2019-01-08 |