Wang; King Yuan
Patent Applications and Registrations
Patent applications and USPTO patent grants for Wang; King Yuan.The latest application filed is for "hangtag".
Company Profile
2.56.23
- Wang; King Yuan - Chang Hua Hsien TW
- Wang; King-Yuan - Changhua County TW
- Wang; King Yuan - Taichung N/A TW
- Wang; King-Yuan - Changhua N/A TW
- Wang; King Yuan - Changhua Hsien TW
- Wang; King Yuan - Lu Kang Jen TW
- Wang; King-Yuan - Chang-Hua City 500 TW
- Wang; King-Yuan - Chang-Hua TW
- Wang-King-Yuan -
Patent Activity
| Patent | Date |
|---|---|
| Hangtag Grant 11,004,362 - Wang May 11, 2 | 2021-05-11 |
| Hangtag App 20210049938 - WANG; King Yuan | 2021-02-18 |
| Irrigation controller Grant 10,599,121 - Wang , et al. | 2020-03-24 |
| Nozzle adjustment member for sprinkler Grant 10,315,204 - Wang | 2019-06-11 |
| Nozzle adjustment member Grant 10,076,758 - Wang September 18, 2 | 2018-09-18 |
| Nozzle adjustment member for sprinkler Grant 9,764,338 - Wang September 19, 2 | 2017-09-19 |
| Nozzle Adjustment Member for Sprinkler App 20170216853 - Wang; King-Yuan | 2017-08-03 |
| Irrigation Controller App 20160282833 - WANG; KING-YUAN ; et al. | 2016-09-29 |
| Automatic water sprinkler regulator Grant 9,380,750 - Wang July 5, 2 | 2016-07-05 |
| Nozzle Adjustment Member App 20160151793 - Wang; King-Yuan | 2016-06-02 |
| Nozzle Adjustment Member for Sprinkler App 20160151792 - Wang; King-Yuan | 2016-06-02 |
| Nozzle adjustment member for sprinkler Grant 9,289,783 - Wang March 22, 2 | 2016-03-22 |
| Four-way control valve Grant D749,701 - Lo , et al. February 16, 2 | 2016-02-16 |
| Automatic water sprinkler regulator App 20140229024 - Wang; King Yuan | 2014-08-14 |
| Rotary spray nozzle for spray guns Grant 8,104,696 - Wang January 31, 2 | 2012-01-31 |
| Nozzle adjustment member for sprinkler App 20110248102 - Wang; King-Yuan | 2011-10-13 |
| Rotary spray nozzle for spray guns App 20110220741 - Wang; King Yuan | 2011-09-15 |
| Fluid connector for garden use Grant 7,900,972 - Wang , et al. March 8, 2 | 2011-03-08 |
| Multi-functional sprinkling apparatus structure Grant 7,566,012 - Wang , et al. July 28, 2 | 2009-07-28 |
| Watering nozzle assembly with mist mode Grant 7,533,833 - Wang , et al. May 19, 2 | 2009-05-19 |
| Fluid connector for garden use App 20080238087 - Wang; King Yuan ; et al. | 2008-10-02 |
| Multi-functional sprinkling apparatus structure App 20080217427 - Wang; King Yuan ; et al. | 2008-09-11 |
| Automatic water inlet switching device for an oscillating sprinkler Grant 7,422,162 - Wang , et al. September 9, 2 | 2008-09-09 |
| Spray oscillating control apparatus for sprinklers Grant 7,419,105 - Wang , et al. September 2, 2 | 2008-09-02 |
| Water shutoff and discharge control apparatus for sprinklers Grant 7,284,714 - Wang , et al. October 23, 2 | 2007-10-23 |
| Water Shutoff And Discharge Control Apparatus For Sprinklers App 20070235568 - Wang; King Yuan ; et al. | 2007-10-11 |
| Water shutoff and discharge control device for sprinklers Grant 7,258,286 - Wang , et al. August 21, 2 | 2007-08-21 |
| Watering nozzle Grant D548,392 - Lo , et al. August 7, 2 | 2007-08-07 |
| Watering nozzle Grant D547,901 - Lo , et al. July 31, 2 | 2007-07-31 |
| Trigger mechanism for watering nozzles Grant 7,240,858 - Wang July 10, 2 | 2007-07-10 |
| Watering nozzle assembly with mist mode App 20070138321 - Wang; King-Yuan ; et al. | 2007-06-21 |
| Spray oscillating control apparatus for sprinklers App 20070119979 - Wang; King Yuan ; et al. | 2007-05-31 |
| Automatic water inlet switching device for an oscillating sprinkler App 20070119978 - Wang; King Yuan ; et al. | 2007-05-31 |
| Watering nozzle with a rotatable head App 20070034713 - Wang; King-Yuan ; et al. | 2007-02-15 |
| Rear-control water injection gun Grant D534,240 - Wang December 26, 2 | 2006-12-26 |
| Front-control water injection gun Grant D534,241 - Wang December 26, 2 | 2006-12-26 |
| Head adjustable watering wands App 20060283982 - Wang; King-Yuan | 2006-12-21 |
| Trigger mechanism for watering nozzles App 20060266851 - Wang; King-Yuan | 2006-11-30 |
| Sprinkler having movable nozzles App 20060032949 - Lo; Sun-Nan | 2006-02-16 |
| Hose reel Grant 6,932,106 - Wang August 23, 2 | 2005-08-23 |
| Water sprayer assembly App 20050098666 - Wang, King Yuan | 2005-05-12 |
| Spraying Device For Lawn Sprinkler App 20040227009 - Wang, King Yuan | 2004-11-18 |
| Spraying device for lawn sprinkler Grant 6,808,129 - Wang October 26, 2 | 2004-10-26 |
| Display rack for long-handled sprinklers Grant 6,796,440 - Wang September 28, 2 | 2004-09-28 |
| Long-handled spray gun display racket (I) Grant D496,541 - Wang September 28, 2 | 2004-09-28 |
| Lawn sprinkler Grant D492,005 - Wang June 22, 2 | 2004-06-22 |
| Operating/controlling structure of detergent-mixable sprinkling gun Grant 6,726,123 - Wang April 27, 2 | 2004-04-27 |
| Lawn sprinkler Grant D488,533 - Wang April 13, 2 | 2004-04-13 |
| Display rack for long-handled sprinklers App 20030234230 - Wang, King-Yuan | 2003-12-25 |
| Cleaning brush Grant 6,634,822 - Wang October 21, 2 | 2003-10-21 |
| Water inlet control mechanism Grant 6,609,847 - Wang August 26, 2 | 2003-08-26 |
| Operating/controlling structure of detergent-mixable sprinkling gun App 20030127537 - Wang, King Yuan | 2003-07-10 |
| Sprinkling head structure of sprinkling gun Grant 6,257,505 - Wang July 10, 2 | 2001-07-10 |
| Display racket for long handled spray guns Grant D440,256 - Wang April 10, 2 | 2001-04-10 |
| Dispenser head for garden watering sprinkler Grant 6,196,476 - Wang March 6, 2 | 2001-03-06 |
| Water amount controlling switch structure of water injection gun Grant 6,007,003 - Wang December 28, 1 | 1999-12-28 |
| Full flow opening structure of gardening-used figure sprinkling head Grant 5,992,762 - Wang November 30, 1 | 1999-11-30 |
| Banana-shaped spray gun Grant D415,249 - Wang October 12, 1 | 1999-10-12 |
| Water spray gun Grant D411,607 - Wang June 29, 1 | 1999-06-29 |
| Water spray gun Grant D408,890 - Wang April 27, 1 | 1999-04-27 |
| Water spray gun Grant D408,496 - Wang April 20, 1 | 1999-04-20 |
| Water spray gun Grant D408,497 - Wang April 20, 1 | 1999-04-20 |
| Water spray gun having an improved sprinkling cap for garden hose Grant 5,873,531 - Wang February 23, 1 | 1999-02-23 |
| Water spray gun Grant D397,409 - Wang * August 25, 1 | 1998-08-25 |
| Sprinkler head for a sprinkler mounted to a garden hose Grant 5,772,121 - Wang June 30, 1 | 1998-06-30 |
| Handle of a spray gun Grant D390,914 - Wang February 17, 1 | 1998-02-17 |
| Handle of a spray gun Grant D387,849 - Wang December 16, 1 | 1997-12-16 |
| Sprinkling seat structure for a lawn Grant 5,683,035 - Wang November 4, 1 | 1997-11-04 |
| Rotary head structure of a lawn sprinkling seat Grant 5,680,990 - Wang October 28, 1 | 1997-10-28 |
| Regulating cap with protection covers Grant 5,676,313 - Wang October 14, 1 | 1997-10-14 |
| Water spray gun Grant D384,398 - Wang September 30, 1 | 1997-09-30 |
| Spray gun Grant D377,966 - Wang February 11, 1 | 1997-02-11 |
| Lawn sprinkler Grant D374,914 - Wang October 22, 1 | 1996-10-22 |
| Flexible handle for a spray gun Grant D354,332 - Wang January 10, 1 | 1995-01-10 |
| A spray gun including a governing ring assembly to provide several different water flow patterns Grant 5,333,792 - Wang August 2, 1 | 1994-08-02 |
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