| 9989046 | Roundel structure for five-compressing-chamber diaphragm pump | May 14, 15 | Jun 05, 18 | Not available |
| 9989048 | End of stroke detection for plunger velocity correction | Jul 27, 15 | Jun 05, 18 | Caterpillar Inc. |
| 9970421 | Dual-stage cryogenic pump | Mar 25, 15 | May 15, 18 | Caterpillar Inc. |
| 9964211 | Piston of axial piston pump motor, cylinder block of axial piston pump motor, and axial piston pump motor | Feb 20, 14 | May 08, 18 | Kawasaki Jukogyo Kabushiki Kaisha |
| 9915248 | Hydraulic piston machine, in particular water hydraulic machine | Dec 02, 10 | Mar 13, 18 | DANFOSS A/S |
| 9909420 | Axial piston machine | Feb 08, 16 | Mar 06, 18 | DANFOSS A/S |
| 9890638 | Variable displacement system | Sep 30, 13 | Feb 13, 18 | ANGULAR MOTION TECHNOLOGIES, LLC |
| 9863408 | Slipper retainer for hydraulic unit | Jan 16, 15 | Jan 09, 18 | HAMILTON SUNDSTRAND CORPORATION |
| 9849482 | Hydraulic pump and piston for such a hydraulic pump | May 16, 14 | Dec 26, 17 | HYDAC DRIVE CENTER GMBH |
| 9850757 | Axial piston machine utilizing a bent-axis construction | Mar 31, 15 | Dec 26, 17 | LINDE HYDRAULICS GMBH & CO. KG |
| 9850884 | Pump | Dec 01, 15 | Dec 26, 17 | FNA GROUP, INC. |
| 9828976 | Pump for cryogenic liquids having temperature managed pumping mechanism | Jan 30, 15 | Nov 28, 17 | CATERPILLAR INC. |
| 9803634 | Valve plate arrangement for an axial piston pump | Sep 05, 14 | Oct 31, 17 | CATERPILLAR INC. |
| 9782795 | Method for coating a pump component | Apr 30, 14 | Oct 10, 17 | HYDAC DRIVE CENTER GMBH |
| 9777423 | Method for treating laundry in a laundry washing machine and laundry washing machine | Aug 12, 13 | Oct 03, 17 | ELECTROLUX APPLIANCES AKTIEBOLAG |
| 9745968 | Manifold including mounting plate for fluid end block of reciprocating pump assembly | Apr 06, 15 | Aug 29, 17 | S.P.M. FLOW CONTROL, INC. |
| 9739271 | Automatic depressurizing pump | Dec 27, 13 | Aug 22, 17 | KOGE ELECTRONICS CO., LTD |
| 9726160 | Double acting fluid pump with spring biased piston | Aug 28, 13 | Aug 08, 17 | PROVIDENCE ENTERPRISE LIMITED |
| 9719499 | Slipper retainer ball for hydraulic unit | Jan 16, 15 | Aug 01, 17 | HAMILTON SUNDSTRAND CORPORATION |
| 9688139 | Compact drive apparatus | May 06, 16 | Jun 27, 17 | HYDRO-GEAR LIMITED PARTNERSHIP |