Issued Patents All Time
Showing 25 most recent of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11675524 | Isolated hardware data sanitize system and method | Adrian A. Hill, John M Flender | 2023-06-13 |
| 11609047 | High pressure capable liquid to refrigerant heat exchanger | Adam Kimmel, David J. Hartke, Gregory Mross, Daniela Welchner | 2023-03-21 |
| 11209212 | High pressure capable liquid to refrigerant heat exchanger | Adam Kimmel, David J. Hartke, Gregory Mross, Daniela Welchner | 2021-12-28 |
| 9175447 | Soil compactor having direct drive | — | 2015-11-03 |
| 8976035 | Methods and apparatus for sensing motion of a portable container and providing human perceptible indicia based on the sensed motion | Rodrigo L. Borras | 2015-03-10 |
| 8974153 | Tamping device with synchronizing device and method for same | — | 2015-03-10 |
| 8905625 | High flow water return fitting for swimming pools and spas | Warren Hartmann, Reza Afshar | 2014-12-09 |
| 7753621 | Vibrating plate comprising a remote control that is integrated into a draw bar | — | 2010-07-13 |
| 7498691 | Frequency converter for an immersion vibrator | — | 2009-03-03 |
| 7498932 | Oil level monitoring system for an internal combustion engine | — | 2009-03-03 |
| 7432725 | Electrical field sensors for detecting fluid presence or level | Philip J. Sieh, Bradley Stewart | 2008-10-07 |
| 7385315 | Frequency converter for an immersion vibrator | — | 2008-06-10 |
| 7044413 | Cable roller with a frequency converter device | — | 2006-05-16 |
| 7040287 | Fuel dosage device | — | 2006-05-09 |
| 7025183 | Pneumatic spring percussion mechanism with an electro-dynamically actuated driving piston | Rudolf Berger, Wolfgang Schmid | 2006-04-11 |
| 6997648 | Remote control device for automotive working devices | — | 2006-02-14 |
| 6960013 | High frequency immersion vibrator comprising a cooled electronic frequency converter | Christian Glanz, Dirk Sibila, Thomas Müller | 2005-11-01 |
| 6892950 | Type plate comprising a storage device | Frank Meyer-Hessing, Jean Borun, Jürgen Röming, Peter Jordan | 2005-05-17 |
| 6794632 | Soil compaction device having a light detector | — | 2004-09-21 |
| 6733169 | Poker vibrator with frequency transformer | — | 2004-05-11 |
| 6735066 | Protective device for an electric consumer | — | 2004-05-11 |
| 6651608 | Manually operated working device having a speed that is adjusted automatically | — | 2003-11-25 |
| 6619832 | Poker vibrator with frequency converter | — | 2003-09-16 |
| 6530359 | Generating unit with engine speed control device | — | 2003-03-11 |
| 6507799 | Method and apparatus for reducing microprocessor speed requirements in data acquisition applications | — | 2003-01-14 |