loadpatents
Patent applications and USPTO patent grants for HIEVER CO., LTD..The latest application filed is for "work chair".
Patent | Date |
---|---|
Work chair Grant 10,524,576 - Huang , et al. J | 2020-01-07 |
Dual-purpose work chair Grant 10,492,611 - Huang , et al. De | 2019-12-03 |
Dual-purpose Work Chair App 20190200766 - HUANG; Tony ;   et al. | 2019-07-04 |
Work Chair App 20190200767 - HUANG; Tony ;   et al. | 2019-07-04 |
Work chair with adjustable tray Grant 10,271,647 - Huang | 2019-04-30 |
Mechanic's chair with movable tray Grant 10,022,858 - Huang July 17, 2 | 2018-07-17 |
Work Chair With Adjustable Tray App 20170332784 - HUANG; Tony | 2017-11-23 |
Work stool Grant 9,757,852 - Huang September 12, 2 | 2017-09-12 |
Mechanic's Chair With Movable Tray App 20170164751 - HUANG; TONY | 2017-06-15 |
Work Stool App 20170066121 - HUANG; TONY | 2017-03-09 |
Attachable Work Tray Assembly App 20150246441 - HUANG; Tony | 2015-09-03 |
Mechanic's creeper Grant 9,061,413 - Huang June 23, 2 | 2015-06-23 |
Mechanic's Creeper App 20150084293 - HUANG; Tony | 2015-03-26 |
Lighting Pad App 20140345052 - HUANG; Tony | 2014-11-27 |
All-directional maching tool lamp Grant 8,469,531 - Huang June 25, 2 | 2013-06-25 |
Adjustable working light with magnet Grant 7,367,689 - Huang May 6, 2 | 2008-05-06 |
Light for jack Grant 7,309,140 - Huang December 18, 2 | 2007-12-18 |
Light for jack App 20070127243 - Huang; Tony | 2007-06-07 |
Adjustable working light with magnet App 20070086192 - Huang; Tony | 2007-04-19 |
Auxiliary lamp for wrench App 20070014101 - Huang; Tony | 2007-01-18 |
Auxiliary illumination for hand tools App 20060256547 - Huang; Tony | 2006-11-16 |
Illumination for working machines App 20060077656 - Huang; Tong | 2006-04-13 |
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