Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10989370 | Decorative bi-directional portable lighting device | Denise Longarzo, Volker Schauz, Kathleen Kennedy Davis | 2021-04-27 |
| 7085451 | Optical fiber gratings with azimuthal refractive index perturbation | Thomas K. Gaylord, Gregory D. Van Wiggeren, Elias N. Glytsis, Emmanuel Anemogiannis | 2006-08-01 |
| 6941039 | Optical fiber gratings with azimuthal refractive index perturbation and devices for tuning, attenuating, switching, and modulating optical signals | Thomas K. Gaylord, Gregory D. VanWiggeren, Elias N. Glytsis, Emmanuel Anemogiannis | 2005-09-06 |
| 6832023 | Optical fiber gratings with azimuthal refractive index perturbation, method of fabrication, and devices for tuning, attenuating, switching, and modulating optical signals | Thomas K. Gaylord, Gregory D. Van Wiggeren, Elias N. Glytsis, Emmanuel Anemogiannis | 2004-12-14 |
| 6542668 | Very-high-temperature-stable fiber grating-based sensor | Thomas K. Gaylord, Gregory D. VanWiggeren, Elias N. Glytsis, Emmanuel Anemogiannis | 2003-04-01 |
| D347048 | Oil gauge fitting | — | 1994-05-17 |
| 5267416 | Window sash counterbalance with varying lift | — | 1993-12-07 |
| D340332 | Mobile refuse receptacle for asbestos | Glenna A. Nuttall Trout, Randall A. Heston | 1993-10-12 |
| 5152032 | Window sash balance with tension and torsion spring | William P. Newton, Norman R. Westfall | 1992-10-06 |
| 5106175 | Locatable object suitable for underground use and methods of locating same | William S. Pesto, Albert J. Schepis, Loyce A. Turner | 1992-04-21 |
| 4867184 | Method of cutting hair and toothed template curves for cutting hair | — | 1989-09-19 |