Ou; Guang-Feng
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ou; Guang-Feng.The latest application filed is for "wireless charging device and electronic device assembly with wireless charging device".
Company Profile
0.14.40
- Ou; Guang-Feng - Wuhan CN
- Ou; Guang-Feng - Shenzhen CN
- OU; GUANG-FENG - Shenzhen City CN
Patent Activity
| Patent | Date |
|---|---|
| Electronic device for activating and deactivating wireless communication by a power supply switch configuration Grant 9,614,568 - Ou , et al. April 4, 2 | 2017-04-04 |
| Power supply system for wireless keyboard Grant 9,570,928 - Ou February 14, 2 | 2017-02-14 |
| Wireless Charging Device And Electronic Device Assembly With Wireless Charging Device App 20160118838 - OU; GUANG-FENG | 2016-04-28 |
| Electromagnetic Shielding Structure Of Electronic Part App 20160113160 - OU; GUANG-FENG | 2016-04-21 |
| Power Supply System For Wireless Keyboard App 20160111906 - OU; GUANG-FENG | 2016-04-21 |
| Keyboard for supporting electronic device Grant 9,298,272 - Ou March 29, 2 | 2016-03-29 |
| Fastening Apparatus App 20160088758 - HUANG; YONG-ZHAO ; et al. | 2016-03-24 |
| Electronic Device With Wireless Module App 20160072537 - OU; GUANG-FENG ; et al. | 2016-03-10 |
| Mobile Power Source With Keyboard App 20150188341 - OU; GUANG-FENG | 2015-07-02 |
| Keyboard For Supporting Electronic Device App 20150169078 - OU; GUANG-FENG | 2015-06-18 |
| Computing device and method for testing layout of power pin of chipset on circuit board Grant 8,943,459 - Lin , et al. January 27, 2 | 2015-01-27 |
| Method And System For Modeling Current Transmission On Printed Circuit Board App 20140358501 - WU; JENG-DA ; et al. | 2014-12-04 |
| Wireless Signal Controlling Circuit App 20140349718 - OU; GUANG-FENG | 2014-11-27 |
| Detecting Device And Method For Pcb Layout App 20140351776 - OU; GUANG-FENG | 2014-11-27 |
| System And Method For Testing Layout Of Power Pin Of Integrated Chip On Printed Circuit Board App 20140347090 - OU; GUANG-FENG | 2014-11-27 |
| Display Device App 20140321078 - WU; JENG-DA ; et al. | 2014-10-30 |
| Printed Circuit Board Assembly App 20140313687 - LIN; YU-HSU ; et al. | 2014-10-23 |
| Computing Device And Method For Testing Layout Of Power Pin Of Chipset On Circuit Board App 20140317587 - LIN; YU-HSU ; et al. | 2014-10-23 |
| Printed Circuit Board App 20140290981 - LIN; YU-HSU ; et al. | 2014-10-02 |
| Method And System For Testing Direct Current Transmission Layout Of Printed Circuit Board App 20140289688 - LIN; Yu-Hsu ; et al. | 2014-09-25 |
| Input System For Host Computer App 20130318258 - OU; GUANG-FENG ; et al. | 2013-11-28 |
| Electronic Device With Printed Circuit Board App 20130308284 - OU; GUANG-FENG | 2013-11-21 |
| Remote Monitor System App 20130304421 - OU; GUANG-FENG | 2013-11-14 |
| Computing Device And Method For Testing Electromagnetic Compatiblity Of Printed Circuit Board App 20130304413 - OU; GUANG-FENG | 2013-11-14 |
| Wireless Input Module And Electronic Device Using Same App 20130285917 - OU; GUANG-FENG ; et al. | 2013-10-31 |
| Layout System And Method Of Creating Differential Pair On Printed Circuit Board App 20130254730 - OU; GUANG-FENG ; et al. | 2013-09-26 |
| System And Method For Measuring Trace Width Of Pcb App 20130173204 - OU; GUANG-FENG ; et al. | 2013-07-04 |
| Printed circuit board Grant 8,411,460 - Ou , et al. April 2, 2 | 2013-04-02 |
| Keyboard Grant 8,330,627 - Ou December 11, 2 | 2012-12-11 |
| Computer Grant 8,310,822 - Ou , et al. November 13, 2 | 2012-11-13 |
| Connecting device Grant 8,310,260 - Ou , et al. November 13, 2 | 2012-11-13 |
| Mobile Phone With Mouse And Keyboard Function App 20120270597 - Ou; Guang-Feng | 2012-10-25 |
| Printed circuit board Grant 8,283,572 - Ou , et al. October 9, 2 | 2012-10-09 |
| Resonant Frequency Adjustable Oscillation Circuit App 20120242420 - OU; GUANG-FENG | 2012-09-27 |
| Test Apparatus App 20120242362 - ZHAO; ZHI-YONG ; et al. | 2012-09-27 |
| Printed circuit board Grant 8,253,512 - Ou August 28, 2 | 2012-08-28 |
| Method for building magnetic bead mathematical model Grant 8,249,839 - Ou August 21, 2 | 2012-08-21 |
| Circuit for controlling rotation speed of computer fan Grant 8,198,838 - Ou June 12, 2 | 2012-06-12 |
| Printed Circuit Board App 20120048601 - OU; GUANG-FENG ; et al. | 2012-03-01 |
| Printed Circuit Board App 20120018210 - OU; GUANG-FENG ; et al. | 2012-01-26 |
| Crystal Oscillator Circuit For Adjusting Resonant Frequency Of Crystal Oscillator App 20120013414 - OU; Guang-Feng | 2012-01-19 |
| Layout System And Method Of Differential Pair Of Printed Circuit Board App 20120017193 - OU; GUANG-FENG ; et al. | 2012-01-19 |
| Computer App 20110279960 - OU; GUANG-FENG ; et al. | 2011-11-17 |
| Keyboard App 20110279288 - OU; GUANG-FENG | 2011-11-17 |
| Connecting Device App 20110241717 - OU; GUANG-FENG ; et al. | 2011-10-06 |
| Differential Circuit And Layout Method For The Same App 20110210803 - OU; GUANG-FENG | 2011-09-01 |
| Printed Circuit Board App 20110193653 - OU; GUANG-FENG | 2011-08-11 |
| Method For Building Magnetic Bead Mathematical Model App 20110178781 - OU; GUANG-FENG | 2011-07-21 |
| Circuit For Controlling Rotation Speed Of Computer Fan App 20110084632 - OU; GUANG-FENG | 2011-04-14 |
| Input Device App 20110063220 - Ou; Guang-Feng | 2011-03-17 |
| Impedance matching device for memory signals Grant 7,834,655 - Ou November 16, 2 | 2010-11-16 |
| Fan Driving Circuit App 20100145548 - Ou; Guang-Feng ; et al. | 2010-06-10 |
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