Class F16K : VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
Subclass 1/24: Lift valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces (diaphragm valves F16K 7/00) with valve members that, on opening of the valve, are initially lifted from the seat and next are turned around an axis parallel to the seat
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12170391 | Fuel cell system and valve for regulating oxygen in a fuel cell system | Jul 19, 21 | Dec 17, 24 | Robert Bosch GmbH |
| 11906057 | Motor vehicle directional valve for adjusting a fluid flow | Dec 30, 21 | Feb 20, 24 | WOCO Industrietechnik GmbH |
| 11796066 | Dual motion shutoff valve | Nov 21, 19 | Oct 24, 23 | ITT MANUFACTURING ENTERPRISES LLC |
| 11732805 | Valve component | Sep 09, 22 | Aug 22, 23 | Trelleborg Westbury Limited |
| 11466781 | Valve component | Mar 04, 21 | Oct 11, 22 | Trelleborg Westbury Limited |
| 11231115 | Single actuator multiple position appliance diverter valve | Feb 06, 17 | Jan 25, 22 | Illinois Tool Works Inc. |
| 11067198 | Steering drive device for pressing-controlled valve core | Sep 23, 20 | Jul 20, 21 | Not available |
| 10982772 | Eccentric valve | May 06, 19 | Apr 20, 21 | Aisan Kogyo Kabushiki Kaisha |
| 10967950 | Exhaust assembly for aerostat, and aerostat | Jan 12, 18 | Apr 06, 21 | Dongguan Frontier Technology Institute; SHENZHEN KUANG-CHI SPACE TECH. CO. LTD.; |
| 10907746 | Low flow-restriction shut-off valve with excess flow closure functionality | Jun 21, 19 | Feb 02, 21 | EMERSON PROCESS MANAGEMENT REGULATOR TECHNOLOGIES, INC. |
| 10817002 | Gas valve and gas control device | Jun 19, 18 | Oct 27, 20 | HONEYWELL TECHNOLOGIES SARL |
| 10677359 | Valve system and methods thereof | Nov 14, 17 | Jun 09, 20 | Tiger Valve Company |
| 10563785 | Erosion prevention structure for sealing surface of valve | Nov 14, 16 | Feb 18, 20 | Not available |
| 10442674 | Disposable valve and flexible containers for pressurized bioreactors | Jul 29, 16 | Oct 15, 19 | GE Healthcare Bio-Sciences Corp. |
| 10436329 | Valve having a stem spaced away from a valve seat and configured to rotate around an axis parallel with an opening surface of the valve seat | Sep 16, 16 | Oct 08, 19 | IHARA SCIENCE CORPORATION |
| 10408352 | Flow control valve | Dec 22, 16 | Sep 10, 19 | Aisan Kogyo Kabushiki Kaisha |
| 10344880 | Actuator assembly for a low flow-restriction shut-off valve with excess flow closure functionality | May 06, 16 | Jul 09, 19 | EMERSON PROCESS MANAGEMENT REGULATOR TECHNOLOGIES, INC. |
| 10337467 | Full-close abnormality diagnosis apparatus for flow control valve | Oct 12, 17 | Jul 02, 19 | Aisan Kogyo Kabushiki Kaisha |
| 10337622 | Eccentric valve | Sep 15, 16 | Jul 02, 19 | Aisan Kogyo Kabushiki Kaisha |
| 10260651 | Butterfly valve formed of a laminated material | Dec 14, 15 | Apr 16, 19 | Hitachi-GE Nuclear Energy Ltd.; Okano Valve Mfg. Co. Ltd.; |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0020,217 | FLUID CONTROL VALVE | Jun 19, 24 | Jan 16, 25 | Rolls Royce plc |
| 2022/0235,865 | GATE VALVE ARRANGEMENT | Jan 20, 22 | Jul 28, 22 | Not available |
| 2018/0163,894 | NEW TYPE OF TURNOVER LIFT FOOT VALVE | Dec 05, 17 | Jun 14, 18 | Not available |
| 2018/0135,761 | VALVE SYSTEM AND METHODS THEREOF | Nov 14, 17 | May 17, 18 | Tiger Valve Company |
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