Issued Patents All Time
Showing 25 most recent of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12242094 | Wire grid polarizer with protective cap | Rumyana Petrova, R. Stewart Nielson | 2025-03-04 |
| 11988859 | Reflective wire grid polarizer with shaped ribs | Daniel Bacon-Brown, R. Stewart Nielson, Bradley R. Williams, Benjamin Downard, Jeffrey H. Rice +1 more | 2024-05-21 |
| 11513271 | Reflective wire grid polarizer with transparent cap | Daniel Bacon-Brown, R. Stewart Nielson, Bradley R. Williams, Benjamin Downard, Jeffrey H. Rice +1 more | 2022-11-29 |
| 11183864 | Multimode battery charging | Bin Gu, Yongxuan Hu, Stephen C. Terry, Di Zhao, Ruchi J. Parikh +1 more | 2021-11-23 |
| 11167797 | Multi-cell energy absorbing structures | Tau Tyan, Krish E. Aekbote, Maria Heirtzler | 2021-11-09 |
| 9622885 | Collapsible, shape memory alloy structures and folding fixtures for collapsing same | Rob K. Rao, Richard T. Briganti, Mike Chen | 2017-04-18 |
| 8930422 | Pipelined incremental clustering algorithm | — | 2015-01-06 |
| 7144247 | Hygienic treatments of structures in body cavities | — | 2006-12-05 |
| 7056318 | Temperature controlled heating device and method to heat a selected area of a biological body | — | 2006-06-06 |
| 6989023 | Hygienic treatments of body structures | — | 2006-01-24 |
| 6953341 | Toothpick for light treatment of body structures | — | 2005-10-11 |
| 6945777 | Floss for light treatment of oral structures | — | 2005-09-20 |
| 6869397 | Non-tethered macro-to-micro endoscope | Purna Prasad, Terry E. Robinson | 2005-03-22 |
| 5995265 | Method and apparatus for treating a surface with a scanning laser beam having an improved intensity cross-section | Vladimir Lemberg | 1999-11-30 |
| D398791 | Curved front air-curtain merchandiser | Harry A. Brancheau, John W. Drummond, Michael A. Branz | 1998-09-29 |
| 5786924 | Method and apparatus for treating a surface with a scanning laser beam having an improved intensity cross-section | Vladimir Lemberg | 1998-07-28 |
| 5546214 | Method and apparatus for treating a surface with a scanning laser beam having an improved intensity cross-section | Vladimir Lemberg | 1996-08-13 |
| 5531740 | Automatic color-activated scanning treatment of dermatological conditions by laser | — | 1996-07-02 |
| 5479543 | Precision light-guiding terminal for optical fibers | — | 1995-12-26 |
| 5449882 | Mirror-based laser-processing system with temperature and position control of moving laser spot | Vladimir Kupershmidt | 1995-09-12 |
| 5442997 | Automated cooking apparatus | Michael A. Branz, Harry A. Brancheau, James H. Jenkins, Jr. | 1995-08-22 |
| 5432624 | Optical display unit in which light passes a first cell, reflects, then passes a second cell | — | 1995-07-11 |
| 5420882 | Infrared CO.sub.2 laser with a blue-green aiming beam | — | 1995-05-30 |
| 5382986 | Liquid-crystal sunglasses indicating overexposure to UV-radiation | Vladimir Kupershmidt | 1995-01-17 |
| 5382770 | Mirror-based laser-processing system with visual tracking and position control of a moving laser spot | Vladimir Kupershmidt | 1995-01-17 |