| 2025/0020,060 | Operating engine | Nov 12, 22 | Jan 16, 25 | Not available |
| 2024/0401,481 | HYDRAULIC/PNEUMATIC POWER GENERATING SYSTEM | Jun 05, 23 | Dec 05, 24 | Not available |
| 2014/0360,348 | ROTARY ACTUATOR | Feb 09, 13 | Dec 11, 14 | MOOG INC. |
| 2009/0126,562 | COMBINED PISTON-EXPANDER COMPRESSOR | Oct 29, 05 | May 21, 09 | TECHNISCHE UNIVERSITAET DRESDEN |
| 2008/0298,991 | System and method for preloading a high stress area of a component | Jun 04, 07 | Dec 04, 08 | CATERPILLAR INC. |
| 2008/0219,861 | Cam Driven Piston Compressor | Aug 04, 06 | Sep 11, 08 | CARLETON LIFE SUPPORT SYSTEMS INC. |
| 2008/0210,108 | Plunger-Cylinder Assembly | Jul 11, 06 | Sep 04, 08 | LAEIS GMBH |
| 2007/0289,829 | Vertical fluid power transmission and outboard engine system | May 23, 07 | Dec 20, 07 | HONDA MOTOR CO., LTD. |
| 2007/0221,056 | Two-stage hand pump | Mar 23, 06 | Sep 27, 07 | K-Pump |
| 2003/0140,780 | Crankshaft, compressor using crankshaft, and method for assembling a compressor including installing crankshaft | Jan 28, 02 | Jul 31, 03 | BRISTOL COMPRESSORS INTERNATIONAL, LLC |
| 2002/0189,436 | High-pressure fuel pump for internal combustion engine with improved partial-load performance | Jun 10, 02 | Dec 19, 02 | ROBERT BOSCH GMBH |
| 2002/0038,600 | Axial piston motor | Aug 07, 01 | Apr 04, 02 | LUK FAHRZEUG-HYDRAULIK GMBH & CO. KG |
| 2002/0020,287 | Cylinder block and method of making the same | Aug 14, 01 | Feb 21, 02 | SUZUKI MOTOR CORPORATION |
| 2002/0014,150 | Cylinder assembly | Jun 21, 01 | Feb 07, 02 | Kabushiki Kaisha Kosmek |
| 2001/0054,352 | Swash plate type compressor with improved sliding portions | Jun 20, 01 | Dec 27, 01 | Kabushiki Kaisha Toyoda Jidoshokki Seisakusho |
| 2001/0054,353 | Variable displacement compressor | Jun 22, 01 | Dec 27, 01 | Kabushiki Kaisha Toyoda Jidoshokki Seisakusho |
| 2001/0047,720 | Compressor piston and process for producing the compressor piston | Apr 02, 01 | Dec 06, 01 | Kabushiki Kaisha Toyoda Jidoshokki Seisakusho |