Issued Patents All Time
Showing 25 most recent of 200 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12061380 | Method for applying a surface pattern on a surface of a spectacle lens substrate and spectacle lens substrate with a surface pattern | Christian Wolff, Florian Launay | 2024-08-13 |
| 11874534 | Spectacle lens having a photochromic coating and method for producing the same | Norbert Hugenberg, Silvia Faul, Bin Peng, David Robert Diggins, Markus Haidl | 2024-01-16 |
| 9778484 | Optical element having a coating of high diffusivity | Norbert Hugenberg, Markus Haidl, Bernhard von Blanckenhagen, Lothar Holz, Stefan Kraus +13 more | 2017-10-03 |
| 9269774 | Electronic device | Heiko Weber, Stefan Hertel, Florian Krach, Johannes Jobst, Daniel Waldmann | 2016-02-23 |
| 9263526 | Semiconductor component | Heiko Weber, Stefan Hertel, Florian Krach, Johannes Jobst, Daniel Waldmann | 2016-02-16 |
| 8602149 | Motorized bicycle with trainer mode | Henry Shum | 2013-12-10 |
| 7759816 | Cigarette lighter adapter device that interfaces with an external device via a port interface | Kevin Ellsworth | 2010-07-20 |
| 7656118 | Microprocessor controlled booster apparatus with polarity protection | Bruce B. Randolph | 2010-02-02 |
| 7564223 | High frequency battery charger and method of operating same | Bruce B. Randolph, Roy Scott Vetitoe | 2009-07-21 |
| D588535 | Battery booster | Kevin Ellsworth | 2009-03-17 |
| 7481065 | Expandable cooler | — | 2009-01-27 |
| RE40342 | Portable light with stand | — | 2008-05-27 |
| 7347581 | Multi-beam flashlight | — | 2008-03-25 |
| 7345450 | Microprocessor controlled booster apparatus with polarity protection | Bruce B. Randolph | 2008-03-18 |
| 7338328 | Cigarette lighter adapter device that interfaces with an external device via a port interface | Kevin Ellsworth | 2008-03-04 |
| D559417 | Rechargeable flashlight | Kevin Ellsworth | 2008-01-08 |
| D558769 | Audio transmitter charging dock | Kevin Ellsworth | 2008-01-01 |
| D554784 | Indoor/outdoor rechargeable lamp | Kevin Ellsworth | 2007-11-06 |
| D553280 | Lantern with swivel handle | Kevin Ellsworth | 2007-10-16 |
| D551512 | Travel cooler and warmer | Kevin Ellsworth | 2007-09-25 |
| D549375 | Spotlight | Kevin Ellsworth | 2007-08-21 |
| D548691 | GP inverter | Kevin Ellsworth | 2007-08-14 |
| D548693 | GP small inverter | Kevin Ellsworth | 2007-08-14 |
| D548692 | Inverter | Kevin Ellsworth | 2007-08-14 |
| D548694 | GP inverter | Kevin Ellsworth | 2007-08-14 |