Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8851258 | Driven accessory with low-power clutch for activating or de-activating same | Scott Parsons, John R. Antchak, Zbyslaw Staniewicz, John Danciu, Warren J. Williams +1 more | 2014-10-07 |
| 8387767 | Driven accessory with low-power clutch for activating or de-activating same | Scott Parsons, John R. Antchak, Zbyslaw Staniewicz, John Danciu, Warren J. Williams +1 more | 2013-03-05 |
| 7942770 | Compound chain drive guide | Witold Gajewski | 2011-05-17 |
| 7047914 | Internal combustion engine combination with direct camshaft driven coolant pump | — | 2006-05-23 |
| 6863035 | Internal combustion engine combination with direct camshaft driven coolant pump | — | 2005-03-08 |
| 6588381 | Internal combustion engine combination with direct camshaft driven coolant pump | — | 2003-07-08 |
| 6364795 | Belt tensioner and method of installing the same | Marek Frankowski | 2002-04-02 |
| 6044943 | Shaft decoupler | Klaus K. Bytzek, K. Mats Lipowski, Henry W. Thomey | 2000-04-04 |
| RE34543 | Belt tensioner with releasable belt load damping | — | 1994-02-15 |
| 5156573 | Serpentine drive with coil spring-one-way clutch alternator connection | Klaus K. Bytzek | 1992-10-20 |
| 5139463 | Serpentine drive with coil spring alternator connection | Klaus K. Bytzek | 1992-08-18 |
| 4824421 | Belt tensioner with releasable belt load damping | — | 1989-04-25 |
| 4725260 | Belt tensioner with spring actuated band brake damping | Klaus K. Bytzek | 1988-02-16 |
| 4583962 | Timing belt tensioner with damped constant spring tensioning and belt tooth disegagement prevention | Klaus K. Bytzek | 1986-04-22 |