| 2025/0084,851 | SEALING ASSEMBLY FOR A PUMP WITH A LEAK PATH | Nov 13, 24 | Mar 13, 25 | Cooper Standard Automotive Inc. |
| 2025/0035,124 | IMPELLER, PRESSURIZATION DEVICE, AND GAS WATER HEATER | Oct 10, 24 | Jan 30, 25 | Not available |
| 2024/0218,883 | TWO-STAGE CAVITATION GENERATOR FOR ORGANIC WASTEWATER TREATMENT | Jun 19, 23 | Jul 04, 24 | JIANGSU UNIVERSITY |
| 2024/0200,573 | VALVE-INTEGRATED ELECTRIC WATER PUMP | Dec 19, 23 | Jun 20, 24 | Not available |
| 2024/0117,814 | FLUID PUMPS | Dec 18, 23 | Apr 11, 24 | Collins Engine Nozzles, Inc. |
| 2024/0093,665 | PUMP AND REVERSIBLE PUMP-TURBINE | Nov 28, 23 | Mar 21, 24 | Not available |
| 2024/0026,884 | CENTRIFUGAL PUMP FOR PUMPING A MULTIPHASE SUSPENSION AND A GAS REMOVAL DEVICE FOR USE IN A CENTRIFUGAL PUMP | Oct 27, 21 | Jan 25, 24 | Not available |
| 2021/0062,813 | AQUACYCLE PUMP AND METHOD OF USE | Sep 04, 19 | Mar 04, 21 | Planet Water, LLC |
| 2020/0378,688 | COOLING FAN AND HEAT DISSIPATING MODULE INCLUDING THE SAME | Jun 10, 19 | Dec 03, 20 | INVENTEC (PUDONG) TECHNOLOGY CORPORATION; Inventec Corporation; |
| 2020/0355,184 | MOTORIZED PUMP | Jul 24, 20 | Nov 12, 20 | Saudi Arabian Oil Company |
| 2020/0248,694 | PLASTIC PUMP, AND METHOD FOR MANUFACTURING SAME | Apr 15, 20 | Aug 06, 20 | Fluonics Corp. |
| 2020/0063,739 | TURBOMACHINERY | Feb 22, 19 | Feb 27, 20 | Rolls Royce plc |
| 2020/0056,615 | Motorized pump | Aug 16, 18 | Feb 20, 20 | Saudi Arabian Oil Company |
| 2017/0184,109 | TURBOPUMP WITH AXIALLY CURVED VANE | Jun 29, 15 | Jun 29, 17 | AEROJET ROCKETDYNE, INC. |
| 2015/0369,229 | Downhole Chemical Injection Method and System for Use in ESP Applications | Jun 11, 15 | Dec 24, 15 | SAUDI ARABIAN OIL COMPANY |
| 2015/0354,580 | PLASTIC PUMP, AND METHOD FOR MANUFACTURING SAME | Dec 17, 13 | Dec 10, 15 | FLUONICS CORP. |
| 2015/0260,191 | ROTARY DEVICE HAVING A RADIAL MAGNETIC COUPLING | Mar 11, 14 | Sep 17, 15 | PEOPLEFLO MANUFACTURING, INC. |
| 2015/0247,504 | BILGE PUMP ARRANGEMENT HAVING BACK FLOW PREVENTER | Feb 28, 14 | Sep 03, 15 | FLOW CONTROL LLC. |
| 2015/0240,828 | BI-DIRECTIONAL HYDROSTATIC THRUST BEARING FOR A ROTATING MACHINE | Feb 24, 14 | Aug 27, 15 | Fluid Equipment Development Company, LLC |
| 2015/0211,522 | RELATING TO CENTRIFUGAL PUMP IMPELLERS | Apr 10, 15 | Jul 30, 15 | WEIR MINERALS AUSTRALIA LTD. |