Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12197069 | System and method for adjusting light intensity in a display system | Paul Fredrick Luther Weindorf | 2025-01-14 |
| 11747672 | System and method for adjusting light intensity in a display system | Paul Fredrick Luther Weindorf | 2023-09-05 |
| 11256135 | System and method for adjusting light intensity in a display system | Paul Fredrick Luther Weindorf | 2022-02-22 |
| 11003262 | Input knob for a touch-sensitive surface in a display system | Douglas Allen Pfau, Rhodri Elliott | 2021-05-11 |
| 10838523 | System and method for registering and identifying an input knob of a touch screen device | Carlos A. Lopez, Omar Alejandro Martinez Vega | 2020-11-17 |
| 9785273 | Touch surface and microprocessor assembly | Douglas Allen Pfau, Jay P. Dark | 2017-10-10 |
| 9772724 | Method for implementing capacitive sensing in the presence of conductive decorative materials | James Frederick Krier | 2017-09-26 |
| 9766704 | Touch surface and microprocessor assembly | Douglas Allen Pfau, Jay P. Dark | 2017-09-19 |
| 9330863 | Apparatus for and method of reducing rotary knob noise | Douglas Allen Pfau, Daren Lee Harris | 2016-05-03 |
| 8629364 | Method for implementing capacitive sensing in the presence of conductive decorative materials | James Frederick Krier | 2014-01-14 |
| 8552746 | Proximity sensor including a multilayer elastomer assembly | Douglas Allen Pfau, James Frederick Krier | 2013-10-08 |
| 8310349 | Haptic surface with mechanical buttons | Douglas Allen Pfau | 2012-11-13 |
| 8310350 | Mounting apparatus for a haptic surface | Douglas Allen Pfau | 2012-11-13 |
| 8260495 | Method for reducing audible noise in a vehicle | Douglas Allen Pfau | 2012-09-04 |
| 7904210 | Vibration control system | Douglas Allen Pfau | 2011-03-08 |
| 7868515 | Thin laminate construction for the creation of tactile feedback | Andrew C. Krochmal, Douglas Allen Pfau | 2011-01-11 |
| 7529095 | Integrated electrical shield in a heat sink | — | 2009-05-05 |
| 7479020 | Electronic control module having an internal electric ground | — | 2009-01-20 |