Issued Patents All Time
Showing 26–50 of 52 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9101533 | Needle safety guard adapted to attach to a liquid container | Bruce Hedgepeth, Roger Huckfeldt, Cindy Lowe, Matt Price, Keela Davis +1 more | 2015-08-11 |
| 9081207 | Eyeglasses structures | Scott Atkinson, Rahul Eapen | 2015-07-14 |
| 8875328 | Pediatric head positioner | Scott Atkinson, Brarat Shah, Keela Davis, Anna Kelley, Rahul Eapen | 2014-11-04 |
| 8869800 | Adjustable tongue-positioning device for surgical gag | Allan Allphin, Rahul Eapen | 2014-10-28 |
| 8847001 | Sanitary disposable unisex urine device | Roger Huckfeldt, Cindy Lowe, Keela Davis, John Scott Price, Debbie Sue Mikkelson | 2014-09-30 |
| 8754437 | LED module having a heat sink | Alexander Faller, Moritz Kaiser | 2014-06-17 |
| 8678246 | Cartridge and piston with ventilation device | — | 2014-03-25 |
| 8490575 | Valve | — | 2013-07-23 |
| 8460268 | Needle safety guard adapted to attach to a liquid container | Bruce Hedgepeth, Roger Huckfeldt, Cindy Lowe, Matt Price, Keela Davis +1 more | 2013-06-11 |
| 8381765 | Valve | — | 2013-02-26 |
| 7775748 | Shield support | Johannes Koenig | 2010-08-17 |
| 7588052 | Closure plug | — | 2009-09-15 |
| 6561509 | Monitoring apparatus for the sheet feed to a sheet-processing machine, and method of monitoring the sheet stream structure/the sheet stream | Peter Kettenmann, Hans Butterfass, Carsten Huschle, Robert Muller, Thomas Wolf | 2003-05-13 |
| 6191522 | Piezoelectric actuator with low stress electrodes | — | 2001-02-20 |
| 6059250 | Tilting device | Stefan Richter | 2000-05-09 |
| 5942837 | Highly dynamic piezo-electric drive mechanism | — | 1999-08-24 |
| 5900691 | Piezoelectrically actuated driving and adjusting element | Konrad Voigt | 1999-05-04 |
| 5761156 | Piezoelectric ultrasonic transducer | Konrad Voigt, Valeri Weksler | 1998-06-02 |
| 5720417 | Applicator head for dosed dispensation of fluid mediums | Heiko Wurth | 1998-02-24 |
| 5328149 | Apparatus for operating a valve element | — | 1994-07-12 |
| 5062033 | Electro-hydraulic control system for a mineral mining installation | Willy Kussel, Johannes Konig | 1991-10-29 |
| 4906143 | Electro-hydraulic control systems | Willy Kussel, Johannes Konig | 1990-03-06 |
| 4882501 | Power supply arrangement for electro-hydraulic control systems in mining and civil engineering | Johannes Konig | 1989-11-21 |
| 4870364 | Method of, and apparatus for, monitoring the operation of electromagnetic hydraulic valves | Uwe Trox, Willy Kussel, Johannes Konig | 1989-09-26 |
| 4732472 | Methods of, and systems for, determining the position of an object | Johannes Konig, Wilhelm Kurfurst, Hans-Gunther Willers | 1988-03-22 |