Li; Feiyu
Patent Applications and Registrations
Patent applications and USPTO patent grants for Li; Feiyu.The latest application filed is for "hinged flip cover mechanism of toilet seat cover".
Company Profile
2.39.44
- Li; Feiyu - Xiamen, Fujian N/A CN
- Li; Feiyu - Xiamen CN
- LI; Feiyu - US
- Li; Feiyu - Zhejiang CN
- LI; Feiyu - Xiamen City CN
- Li; Feiyu - Hangzhou CN
- Li; Feiyu - Xiamen 361006 CN
Patent Activity
| Patent | Date |
|---|---|
| Inlet valve with a shortened lifting lever and a method of shortening the lifting lever of the inlet valve Grant 10,280,603 - Li , et al. | 2019-05-07 |
| Quick-seal connecting component Grant 9,835,276 - Wu , et al. December 5, 2 | 2017-12-05 |
| Quick siphon toilet Grant 9,677,261 - Jiang , et al. June 13, 2 | 2017-06-13 |
| Quick assembly and disassembly device of a toilet cover and implementation method thereof Grant 9,661,962 - Li , et al. May 30, 2 | 2017-05-30 |
| Water-saving siphon toilet Grant 9,605,421 - Wu , et al. March 28, 2 | 2017-03-28 |
| Draining and flushing mechanism Grant 9,580,895 - Xu , et al. February 28, 2 | 2017-02-28 |
| Base connection device used to change a flapper drain valve to a barrel drain valve Grant 9,556,601 - Huang , et al. January 31, 2 | 2017-01-31 |
| Hinged Flip Cover Mechanism Of Toilet Seat Cover App 20170007083 - LI; Feiyu ; et al. | 2017-01-12 |
| Flushing mechanism Grant 9,512,603 - Li , et al. December 6, 2 | 2016-12-06 |
| Spray siphon toilet with accelerating siphon Grant 9,487,942 - Guo , et al. November 8, 2 | 2016-11-08 |
| Automatic protection device for a toilet inlet valve or drain valve Grant 9,487,938 - Li , et al. November 8, 2 | 2016-11-08 |
| Inlet Valve With A Shortened Lifting Lever And A Method Of Shortening The Lifting Lever Of The Inlet Valve App 20160265205 - LI; Feiyu ; et al. | 2016-09-15 |
| Toilet inlet valve and control method thereof Grant 9,422,699 - Li , et al. August 23, 2 | 2016-08-23 |
| Spray Siphon Toilet With Accelerating Siphon App 20150345124 - GUO; Jieshan ; et al. | 2015-12-03 |
| Quick Siphon Toilet App 20150322659 - JIANG; Changfa ; et al. | 2015-11-12 |
| Quick-seal Connecting Component App 20150260319 - Wu; Aimin ; et al. | 2015-09-17 |
| Water intake structure for water-storing key float Grant 9,062,443 - Li , et al. June 23, 2 | 2015-06-23 |
| Quick Assembly And Disassembly Device Of A Toilet Cover And Implementation Method Thereof App 20150157179 - Li; Feiyu ; et al. | 2015-06-11 |
| Draining And Flushing Mechanism App 20150159357 - Xu; Haitao ; et al. | 2015-06-11 |
| Automatic Protection Device For A Toilet Inlet Valve Or Drain Valve App 20150083238 - LI; Xiping ; et al. | 2015-03-26 |
| Base Connection Device Used To Change A Flapper Drain Valve To A Barrel Drain Valve App 20150059869 - HUANG; Baojia ; et al. | 2015-03-05 |
| Method for transmitting attributes based on fiber channel network and switch system Grant 8,792,386 - Guo , et al. July 29, 2 | 2014-07-29 |
| Flushing mechanism Grant 8,689,368 - Li , et al. April 8, 2 | 2014-04-08 |
| Water-saving Siphon Toilet App 20130312173 - WU; Aimin ; et al. | 2013-11-28 |
| Toilet Inlet Valve And Control Method Thereof App 20130228238 - Li; Feiyu ; et al. | 2013-09-05 |
| Inlet Structure Of Water-storing Keg Float App 20130227774 - Li; Feiyu ; et al. | 2013-09-05 |
| Flushing Mechanism App 20130205486 - Li; Feiyu ; et al. | 2013-08-15 |
| Flushing Mechanism App 20130061956 - LI; Feiyu ; et al. | 2013-03-14 |
| Flushing mechanism Grant 8,332,970 - Li , et al. December 18, 2 | 2012-12-18 |
| Method For Transmitting Attributes Based On Fiber Channel Network And Switch System App 20120147784 - Guo; Yingjun ; et al. | 2012-06-14 |
| Adjustable universal flapper Grant 8,122,526 - Li February 28, 2 | 2012-02-28 |
| Flushing Mechanism App 20100230625 - Li; Feiyu ; et al. | 2010-09-16 |
| Flush valve for water closets Grant 7,673,352 - Li March 9, 2 | 2010-03-09 |
| Toilet Grant D604,812 - Kuang November 24, 2 | 2009-11-24 |
| Toilet Grant D600,333 - Liu September 15, 2 | 2009-09-15 |
| Adjustable Universal Flapper App 20080244818 - LI; FEIYU | 2008-10-09 |
| Pressurized flush system Grant 7,299,508 - Li November 27, 2 | 2007-11-27 |
| Hinge assembly for toilet seat App 20070250996 - Li; Feiyu | 2007-11-01 |
| Flush valve for water closets App 20060253966 - Li; Feiyu | 2006-11-16 |
| Pressure assisted dual flush operating system Grant 7,010,816 - Li March 14, 2 | 2006-03-14 |
| Quick coupling nut Grant 6,974,291 - Li December 13, 2 | 2005-12-13 |
| Quick Coupling Nut App 20050238460 - Li, Feiyu | 2005-10-27 |
| Pressurized flush system App 20050150038 - Li, Feiyu | 2005-07-14 |
| Dual flush apparatus Grant 6,823,534 - Li November 30, 2 | 2004-11-30 |
| Dual Flush Apparatus App 20040199988 - Li, Feiyu | 2004-10-14 |
| Pressure assisted dual flush operating system App 20040194200 - Li, Feiyu | 2004-10-07 |
| Toilet seat damper Grant 6,687,921 - Li February 10, 2 | 2004-02-10 |
| Ball cock assembly Grant 6,666,228 - Li December 23, 2 | 2003-12-23 |
| Ball cock assembly, float assembly for same, and method of controlling liquid level in a tank Grant 6,510,866 - Li January 28, 2 | 2003-01-28 |
| Ball cock assembly, float assembly for same, and method of controlling liquid level in a tank App 20020134432 - Li, Feiyu | 2002-09-26 |
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