Liu; Chang Chun
Patent Applications and Registrations
Patent applications and USPTO patent grants for Liu; Chang Chun.The latest application filed is for "self-guided object detection in regular images".
Company Profile
2.14.34
Trademarks
- Liu; Chang Chun - Shenzhen CN
- Liu; Chang-Chun - Shenzhen City CN
Trademarks
Patent Activity
| Patent | Date |
|---|---|
| Self-guided object detection in regular images Grant 10,956,796 - Yan , et al. March 23, 2 | 2021-03-23 |
| Self-guided Object Detection In Regular Images App 20200117960 - Yan; Jun Chi ; et al. | 2020-04-16 |
| System and method for testing a liquid crystal panel Grant 8,249,330 - Liu , et al. August 21, 2 | 2012-08-21 |
| Audio adapter having volume adjusting function Grant 8,090,121 - Liu , et al. January 3, 2 | 2012-01-03 |
| Charging circuit of portable device Grant 7,868,593 - Liu , et al. January 11, 2 | 2011-01-11 |
| Adjusting apparatus assembly for projector Grant 7,850,316 - Liu , et al. December 14, 2 | 2010-12-14 |
| Adjusting apparatus for projector Grant 7,824,041 - Liu , et al. November 2, 2 | 2010-11-02 |
| Electronic device with compound audio interface and power adapter Grant 7,755,221 - Liu , et al. July 13, 2 | 2010-07-13 |
| Mounting apparatus for data storage device Grant 7,656,658 - Liu , et al. February 2, 2 | 2010-02-02 |
| Mounting apparatus for storage device Grant 7,656,654 - Liu , et al. February 2, 2 | 2010-02-02 |
| Heat dissipating device Grant 7,636,241 - Liu , et al. December 22, 2 | 2009-12-22 |
| Backlight module Grant 7,594,744 - Liu , et al. September 29, 2 | 2009-09-29 |
| Flat panel display device Grant 7,576,974 - Liu , et al. August 18, 2 | 2009-08-18 |
| System And Method For Testing A Liquid Crystal Panel App 20090167341 - Liu; Chang-Chun ; et al. | 2009-07-02 |
| Charging Circuit Of Portable Device App 20090160398 - LIU; CHANG-CHUN ; et al. | 2009-06-25 |
| Computer Enclosure App 20090161323 - LIU; CHANG-CHUN ; et al. | 2009-06-25 |
| Adjusting Apparatus For Projector App 20090153810 - LIU; CHANG-CHUN ; et al. | 2009-06-18 |
| Adapter for USB and audio interface Grant 7,544,089 - Liu , et al. June 9, 2 | 2009-06-09 |
| Electronic Device With Compound Audio Interface And Power Adapter App 20090140578 - LIU; CHANG-CHUN ; et al. | 2009-06-04 |
| Electronic Device With Compound Audio Interface And Power Adapter App 20090140790 - LIU; CHANG-CHUN ; et al. | 2009-06-04 |
| Adjusting Apparatus For Projector App 20090135379 - LIU; CHANG-CHUN ; et al. | 2009-05-28 |
| Light-emitting Keyboard App 20090121904 - LIU; CHANG-CHUN ; et al. | 2009-05-14 |
| Heat dissipating device App 20090116199 - Liu; Chang-Chun ; et al. | 2009-05-07 |
| Audio adapter having volume adjusting function App 20090110215 - Liu; Chang-Chun ; et al. | 2009-04-30 |
| Heat Dissipating Device App 20090109629 - Liu; Chang-Chun ; et al. | 2009-04-30 |
| Sound Box With Usb Interface App 20090113089 - LIU; CHANG-CHUN ; et al. | 2009-04-30 |
| Light-emitting keyboard App 20090107823 - Liu; Chang-Chun ; et al. | 2009-04-30 |
| Computer With Compound Audio Interface App 20090113095 - LIU; CHANG-CHUN ; et al. | 2009-04-30 |
| Adapter For Usb Interface App 20090113101 - Liu; Chang-Chun ; et al. | 2009-04-30 |
| Audio Adapter Having Volume Adjusting Function App 20090103746 - LIU; CHANG-CHUN ; et al. | 2009-04-23 |
| Heat Dissipating Device For Memory Card App 20090103269 - LIU; CHANG-CHUN ; et al. | 2009-04-23 |
| Adapter For Usb And Audio Interface App 20090104799 - Liu; Chang-Chun ; et al. | 2009-04-23 |
| Computer enclosure Grant 7,518,878 - Liu , et al. April 14, 2 | 2009-04-14 |
| Mounting Apparatus For Storage Device App 20090091882 - LIU; CHANG-CHUN ; et al. | 2009-04-09 |
| Mounting apparatus for storage device App 20090057511 - Liu; Chang-Chun ; et al. | 2009-03-05 |
| Power Cable App 20090038927 - Guo; Guo-Fu ; et al. | 2009-02-12 |
| Keyboard With Lighting Circuit App 20090040747 - LIU; CHANG-CHUN ; et al. | 2009-02-12 |
| Light-emitting Keyboard App 20090040075 - LIU; CHANG-CHUN ; et al. | 2009-02-12 |
| Mounting Apparatus For Data Storage Device App 20080304227 - LIU; CHANG-CHUN ; et al. | 2008-12-11 |
| Area Light Source App 20080143923 - LIU; CHANG-CHUN ; et al. | 2008-06-19 |
| Light Guide Plate And Backlight Module Including The Same App 20080144335 - LIU; CHANG-CHUN ; et al. | 2008-06-19 |
| Flat Panel Display Device App 20080144266 - LIU; CHANG-CHUN ; et al. | 2008-06-19 |
| Light Guide Plate And Backlight Module Including The Same App 20080137366 - LIU; CHANG-CHUN ; et al. | 2008-06-12 |
| Electric Connector Assembly App 20080139005 - GUO; GUO-FU ; et al. | 2008-06-12 |
| Usb Keyboard With Removable Usb Keyboard Wire App 20080133803 - LIU; CHANG-CHUN ; et al. | 2008-06-05 |
| Backlight Module App 20080130312 - LIU; CHANG-CHUN ; et al. | 2008-06-05 |
| Backlight Module App 20080106904 - LIU; CHANG-CHUN ; et al. | 2008-05-08 |
| Backlight Module App 20080068864 - LIU; CHANG-CHUN ; et al. | 2008-03-20 |
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