| 9902630 | Apparatus and method for liquid pumping | Dec 24, 12 | Feb 27, 18 | Coldharbour Marine Limited |
| 9890903 | High purity phosphorus oxychloride safe feeding system | Jun 17, 14 | Feb 13, 18 | Dong Xiang, XIANG, DONG, |
| 9732768 | Intermittent fluid pump | Dec 02, 14 | Aug 15, 17 | Not available |
| 9719528 | Bubble lift system and bubble lift method | Jul 27, 12 | Aug 01, 17 | MODEC, INC. |
| 9707563 | Reagent fluid dispensing device, and method of dispensing a reagent fluid | May 04, 11 | Jul 18, 17 | AGENCY FOR SCIENCE, TECHNOLOGY AND RESEARCH |
| 9709074 | Airlift pump | Mar 09, 15 | Jul 18, 17 | Not available |
| 9695839 | Submersible pump water jetter | Jun 04, 09 | Jul 04, 17 | POLSTON APPLIED TECHNOLOGIES, LLC, U.S. SUBMERGENT TECHNOLOGIES, LLC, |
| 9605346 | Systems and methods for pressure-based liquid flow control | Mar 28, 14 | Mar 28, 17 | LAM RESEARCH CORPORATION |
| 9598146 | Static bilge pump | Jun 26, 14 | Mar 21, 17 | Not available |
| 9399569 | Recyclable valve closure for keg | Jun 23, 11 | Jul 26, 16 | PET ENGINEERING & SERVICES SRL, SILVIA ROMANA MARABINI, |
| 9205353 | Scum removal system for liquids | Oct 18, 13 | Dec 08, 15 | Not available |
| 9157459 | Liquid storage container | Oct 25, 12 | Oct 13, 15 | SURPASS INDUSTRY CO., LTD. |
| 9057377 | Pump for pumping molten metal with reduced dross formation in a bath of molten metal | Jul 24, 14 | Jun 16, 15 | Not available |
| 9050554 | Device for compressing and drying gas | May 11, 11 | Jun 09, 15 | ATLAS COPCO AIRPOWER, NAAMLOZE VENNOOTSCHAP |
| 8998585 | Liquid pump apparatus and method | May 10, 10 | Apr 07, 15 | Coldharbour Marine Limited |
| 8940250 | Method of conveying liquids | Jul 06, 10 | Jan 27, 15 | BASF SE |
| 8931503 | Fuel inlet valve with integral line | May 24, 11 | Jan 13, 15 | EATON CORPORATION |
| 8727739 | Heating pump for liquids | Jul 08, 10 | May 20, 14 | GOTEC SA |
| 8721297 | Multistage pulsating airlift pump | Jun 04, 13 | May 13, 14 | KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS |
| 8667977 | Oxygen sensor for tank safety | Mar 05, 12 | Mar 11, 14 | Oxigraf, Inc. |