Liu; Wen-Hao
Patent Applications and Registrations
Patent applications and USPTO patent grants for Liu; Wen-Hao.The latest application filed is for "jet structure of fan rotor".
Company Profile
18.77.87
- Liu; Wen-Hao - New Taipei TW
- Liu; Wen-Hao - New Taipei City TW
- Liu; Wen Hao - Hsinchu County TW
- Liu; Wen-Hao - Cedar Park TX
- Liu; Wen-Hao - Zhubei TW
- Liu; Wen-Hao - Zhubei City TW
- Liu; Wen-Hao - Austin TX
- Liu; Wen-Hao - Taoyuan County TW
- Liu; Wen-Hao - Shenzhen TW
- Liu; Wen-Hao - Kaohsiung TW
- Liu; Wen-Hao - Shajing Branch TW
- LIU; Wen-Hao - Kaohsiung City TW
- Liu; Wen-Hao - Taipei City TW
- Liu; Wen-Hao - Sinjhuang City TW
- Liu; Wen-Hao - Taipei TW
- Liu; Wen-Hao - Taipei Hsien TW
- Liu; Wen-Hao - Hsin Chuang City TW
- Liu; Wen-Hao - Taoyuan TW
- Liu; Wen-Hao - Taoyuan Sien TW
Patent Activity
| Patent | Date |
|---|---|
| Heat dissipation system with air sensation function Grant 11,357,128 - Chang , et al. June 7, 2 | 2022-06-07 |
| Jet structure of fan rotor Grant 11,346,370 - Liu , et al. May 31, 2 | 2022-05-31 |
| Fan noise-lowering structure Grant 11,326,624 - Liu May 10, 2 | 2022-05-10 |
| Fan noise-lowering structure Grant 11,326,623 - Liu May 10, 2 | 2022-05-10 |
| Jet Structure Of Fan Rotor App 20210310500 - Liu; Wen-Hao ; et al. | 2021-10-07 |
| Optical proximity correction methodology using pattern classification for target placement Grant 11,048,161 - Wang , et al. June 29, 2 | 2021-06-29 |
| Routing congestion based on layer-assigned net and placement blockage Grant 10,997,352 - Posser , et al. May 4, 2 | 2021-05-04 |
| Fan Frame Body Structure App 20200400156 - Sun; Sung-Wei ; et al. | 2020-12-24 |
| Fan Noise-lowering Structure App 20200400163 - Liu; Wen-Hao | 2020-12-24 |
| Methodology for pattern density optimization Grant 10,860,774 - Wang , et al. December 8, 2 | 2020-12-08 |
| Fan Noise-lowering Structure App 20200332810 - Liu; Wen-Hao | 2020-10-22 |
| Fan noise-lowering structure Grant 10,746,024 - Liu A | 2020-08-18 |
| Method for integrated circuit manufacturing Grant 10,747,938 - Wang , et al. A | 2020-08-18 |
| Heat Dissipation System With Air Sensation Function App 20200173451 - Chang; Bor-Haw ; et al. | 2020-06-04 |
| Optical Proximity Correction Methodology Using Pattern Classification for Target Placement App 20200142294 - Wang; Hung-Chun ; et al. | 2020-05-07 |
| Systems and methods for routing a clock net with multiple layer ranges Grant 10,579,767 - Li , et al. | 2020-03-03 |
| Heat dissipation system with air sensation function Grant 10,537,041 - Chang , et al. Ja | 2020-01-14 |
| Optical proximity correction methodology using pattern classification for target placement Grant 10,527,928 - Wang , et al. J | 2020-01-07 |
| Systems and methods for routing track assignment Grant 10,509,878 - Ding , et al. Dec | 2019-12-17 |
| Fan Noise-lowering Structure App 20190353037 - LIU; WEN-HAO | 2019-11-21 |
| Method for Integrated Circuit Manufacturing App 20190340330 - Wang; Hung-Chun ; et al. | 2019-11-07 |
| Partition-aware grid graph based hierarchical global routing Grant 10,460,064 - Posser , et al. Oc | 2019-10-29 |
| Routing framework to resolve single-entry constraint violations for integrated circuit designs Grant 10,460,066 - Posser , et al. Oc | 2019-10-29 |
| Routing topology generation using spine-like tree structure Grant 10,460,065 - Liu , et al. Oc | 2019-10-29 |
| Integrated circuit routing based on enhanced topology Grant 10,460,063 - Liu , et al. Oc | 2019-10-29 |
| Method for integrated circuit manufacturing Grant 10,360,339 - Wang , et al. | 2019-07-23 |
| Systems and methods for clustering pins for power Grant 10,289,792 - Chow , et al. | 2019-05-14 |
| Local cluster refinement Grant 10,289,797 - Viswanathan , et al. | 2019-05-14 |
| Systems and methods for power efficient flop clustering Grant 10,216,880 - Liu , et al. Feb | 2019-02-26 |
| Methodology For Pattern Density Optimization App 20180349545 - Wang; Hung-Chun ; et al. | 2018-12-06 |
| System and method for constructing spanning trees Grant 10,102,328 - Liu , et al. October 16, 2 | 2018-10-16 |
| Systems and methods for symmetric H-tree construction with complicated routing blockages Grant 10,095,824 - Li , et al. October 9, 2 | 2018-10-09 |
| Methodology for pattern density optimization Grant 10,049,178 - Wang , et al. August 14, 2 | 2018-08-14 |
| Systems and methods for congestion and routability aware detailed placement Grant 10,031,994 - Liu , et al. July 24, 2 | 2018-07-24 |
| Optical Proximity Correction Methodology Using Pattern Classification for Target Placement App 20180173090 - Wang; Hung-Chun ; et al. | 2018-06-21 |
| Method Of Manufacturing Glass Cover App 20180072614 - Liu; Wen-Hao | 2018-03-15 |
| Heat Dissipation System With Air Sensation Function App 20180054917 - Chang; Bor-Haw ; et al. | 2018-02-22 |
| Electronic device, glass cover and method of manufacturing glass cover Grant 9,890,074 - Liu February 13, 2 | 2018-02-13 |
| System and method for evaluating spanning trees Grant 9,785,738 - Alpert , et al. October 10, 2 | 2017-10-10 |
| Fan serial connection structure Grant 9,664,203 - Liu May 30, 2 | 2017-05-30 |
| Methodology For Pattern Density Optimization App 20160275232 - Wang; Hung-Chun ; et al. | 2016-09-22 |
| Method of assembling a serial fan Grant 9,416,794 - Liu August 16, 2 | 2016-08-16 |
| Methodology for pattern density optimization Grant 9,411,924 - Wang , et al. August 9, 2 | 2016-08-09 |
| Method for Integrated Circuit Manufacturing App 20160162627 - Wang; Hung-Chun ; et al. | 2016-06-09 |
| Method for integrated circuit manufacturing Grant 9,262,578 - Wang , et al. February 16, 2 | 2016-02-16 |
| Ring-type fan and impeller structure thereof Grant 9,234,521 - Liu January 12, 2 | 2016-01-12 |
| Method for Integrated Circuit Manufacturing App 20150310158 - Wang; Hung-Chun ; et al. | 2015-10-29 |
| Fan with integrated vibration absorbing structure Grant 9,157,442 - Liu October 13, 2 | 2015-10-13 |
| Optical thin film and edge-type backlight module containing the same Grant 9,151,886 - Yuan , et al. October 6, 2 | 2015-10-06 |
| Fan Serial Connection Structure App 20150233392 - Liu; Wen-Hao | 2015-08-20 |
| Method Of Assembling A Serial Fan App 20150233387 - Liu; Wen-Hao | 2015-08-20 |
| Fan Serial Connection Structure App 20150233391 - Liu; Wen-Hao | 2015-08-20 |
| Optical Thin Film And Edge-type Backlight Module Containing The Same App 20150146451 - YUAN; Kuang-Lin ; et al. | 2015-05-28 |
| Series Fan Assembling Structure App 20150125262 - Liu; Wen-Hao | 2015-05-07 |
| Frame assembly of ring-type fan with pressure-releasing function Grant 9,022,722 - Liu , et al. May 5, 2 | 2015-05-05 |
| Anti-vibration serial fan structure Grant 9,022,724 - Liu May 5, 2 | 2015-05-05 |
| Method of defining an intensity selective exposure photomask Grant 9,026,957 - Liu , et al. May 5, 2 | 2015-05-05 |
| Methodology For Pattern Density Optimization App 20150106779 - Wang; Hung-Chun ; et al. | 2015-04-16 |
| Anti-relief fan frame body structure Grant 8,936,433 - Liu , et al. January 20, 2 | 2015-01-20 |
| Mobile phone Grant D716,248 - Hill , et al. October 28, 2 | 2014-10-28 |
| Electronic Device, Glass Cover And Method Of Manufacturing Glass Cover App 20140233161 - Liu; Wen-Hao | 2014-08-21 |
| Bearing Forming Method App 20140178240 - Liu; Wen-Hao | 2014-06-26 |
| Motor stator with heat dissipation structure Grant 8,760,018 - Liu , et al. June 24, 2 | 2014-06-24 |
| Method Of Defining An Intensity Selective Exposure Photomask App 20140170537 - Liu; George ; et al. | 2014-06-19 |
| Waterproof and salt spray-resistant fan motor structure Grant 8,742,637 - Liu June 3, 2 | 2014-06-03 |
| Bearing/stator set retainer structure Grant 8,727,747 - Liu , et al. May 20, 2 | 2014-05-20 |
| Intensity selective exposure photomask Grant 8,673,520 - Liu , et al. March 18, 2 | 2014-03-18 |
| Rotor Balance Device For Laser Removal And Method Thereof App 20130334184 - Liu; Wen-Hao ; et al. | 2013-12-19 |
| Ring-type Fan And Impeller Structure Thereof App 20130315723 - LIU; WEN-HAO | 2013-11-28 |
| Fan With Integrated Vibration Absorbing Structure App 20130309064 - Liu; Wen-Hao | 2013-11-21 |
| Method and apparatus for reducing implant topography reflection effect Grant 8,572,519 - Liu , et al. October 29, 2 | 2013-10-29 |
| Target-based thermal design using dummy insertion for semiconductor devices Grant 8,527,918 - Cheng , et al. September 3, 2 | 2013-09-03 |
| Anti-vibration Serial Fan Structure App 20130195622 - Liu; Wen-Hao | 2013-08-01 |
| Motor Stator With Heat Dissipation Structure App 20130187484 - LIU; Wen-Hao ; et al. | 2013-07-25 |
| Anti-relief Fan Frame Body Structure App 20130121822 - Liu; Wen-Hao ; et al. | 2013-05-16 |
| Frame Assembly Of Ring-type Fan With Pressure-releasing Function App 20130121840 - Liu; Wen-Hao ; et al. | 2013-05-16 |
| Bearing/stator Set Retainer Structure App 20130121829 - Liu; Wen-Hao ; et al. | 2013-05-16 |
| Intensity selective exposure photomask Grant 8,431,291 - Liu , et al. April 30, 2 | 2013-04-30 |
| Target-based Dummy Insertion For Semiconductor Devices App 20130061196 - Cheng; Ying-Chou ; et al. | 2013-03-07 |
| Symmetrical Series Fan Structure App 20130014842 - Liu; Wen-Hao | 2013-01-17 |
| Waterproof And Salt Spray-resistant Fan Motor Structure App 20120313469 - Liu; Wen-Hao | 2012-12-13 |
| Parameterized dummy cell insertion for process enhancement Grant 8,332,797 - Cheng , et al. December 11, 2 | 2012-12-11 |
| Round Axial Fan With Balancing Structure App 20120219419 - Liu; Wen-Hao | 2012-08-30 |
| Fan Bearing Retaining Structure App 20120170882 - Liu; Wen-Hao | 2012-07-05 |
| Bearing Holding Structure And Fan Module Using Same App 20120171024 - Liu; Wen-Hao | 2012-07-05 |
| Parameterized Dummy Cell Insertion For Process Enhancement App 20120144361 - Cheng; Ying-Chou ; et al. | 2012-06-07 |
| Round Axial Fan With Balancing Structure App 20120121410 - Liu; Wen-Hao | 2012-05-17 |
| Intensity Selective Exposure Photomask App 20120040278 - Liu; George ; et al. | 2012-02-16 |
| Method And Apparatus For Reducing Implant Topography Reflection Effect App 20110252387 - Liu; Wen Hao ; et al. | 2011-10-13 |
| Intensity Selective Exposure Photomask App 20110217630 - Liu; George ; et al. | 2011-09-08 |
| Diffuser with light condensing function Grant 7,887,221 - Lor , et al. February 15, 2 | 2011-02-15 |
| Diffuser with light condensing function App 20100232022 - Lor; Whey-Bin ; et al. | 2010-09-16 |
| Diffuser with Light Condensing Function App 20090207497 - LOR; Whey-Bin ; et al. | 2009-08-20 |
| Cooling Fan Capable Of Showing Luminous Figures App 20080180938 - Liu; Wen-Hao ; et al. | 2008-07-31 |
| Conductive Device For Cooling Fan With Luminous Figures App 20080181772 - Liu; Wen-Hao ; et al. | 2008-07-31 |
| Fan Device Capable Of Increasing Air Pressure And Air Supply App 20080138199 - Chang; Bor-Haw ; et al. | 2008-06-12 |
| Fan Device Capable Of Increasing Air Pressure And Air Supply App 20080107524 - CHANG; BOR-HAW ; et al. | 2008-05-08 |
| Cooling fan without returning flow Grant 7,322,792 - Liu January 29, 2 | 2008-01-29 |
| Adjustable Device For Balancing A Fan App 20070253820 - LIU; WEN-HAO | 2007-11-01 |
| Fan Frame Device App 20070242430 - LIU; WEN-HAO ; et al. | 2007-10-18 |
| Fan frame structure App 20070231142 - Liu; Wen-Hao ; et al. | 2007-10-04 |
| Outlet airflow direction control unit Grant 7,275,910 - Chang , et al. October 2, 2 | 2007-10-02 |
| Rotor device App 20070114857 - Liu; Wen-Hao | 2007-05-24 |
| Fan with central intake Grant 7,201,562 - Liu , et al. April 10, 2 | 2007-04-10 |
| Anti-loose device for a motor Grant 7,183,679 - Liu February 27, 2 | 2007-02-27 |
| Anti-vibration device for a motor bearing Grant 7,182,517 - Liu , et al. February 27, 2 | 2007-02-27 |
| Heat-dissipating module Grant 7,178,587 - Liu February 20, 2 | 2007-02-20 |
| Cooling mechanism Grant 7,156,157 - Liu January 2, 2 | 2007-01-02 |
| Radiation module capable of resisting reverse flow of hot fluid Grant 7,150,311 - Liu December 19, 2 | 2006-12-19 |
| Heat radiation device capable of resisting light leakage App 20060274280 - Liu; Wen-Hao | 2006-12-07 |
| Composite type transverse flow fan App 20060269392 - Liu; Wen-Hao | 2006-11-30 |
| Axial flow fan Grant 7,140,842 - Liu November 28, 2 | 2006-11-28 |
| Fluid moving device with a radiation module Grant 7,106,587 - Liu , et al. September 12, 2 | 2006-09-12 |
| Cooling Mechanism App 20060196636 - Liu; Wen-Hao | 2006-09-07 |
| Fan enabling increased air volume App 20060193724 - Liu; Wen-Hao | 2006-08-31 |
| Fan enabling increased air volume App 20060193723 - Liu; Wen-Hao | 2006-08-31 |
| Outlet airflow direction control device Grant 7,094,028 - Chang , et al. August 22, 2 | 2006-08-22 |
| Anti-loose device for a motor App 20060181174 - Liu; Wen-Hao | 2006-08-17 |
| Rotor device capable of dissipating heat Grant 7,078,834 - Liu July 18, 2 | 2006-07-18 |
| Heat-dissipating module App 20060131000 - Liu; Wen-Hao | 2006-06-22 |
| Rotor Device Capable Of Dissipating Heat App 20060119195 - Liu; Wen-Hao | 2006-06-08 |
| Radiation module capable of resisting backward hot fluid flow App 20060118275 - Liu; Wen-Hao | 2006-06-08 |
| Fluid moving device with a radiation module App 20060120042 - Liu; Wen-Hao ; et al. | 2006-06-08 |
| Heat dissipation enhancing device App 20060102319 - Liu; Wen-Hao | 2006-05-18 |
| Guide device of an axial flow fan App 20060093478 - Liu; Wen-Hao ; et al. | 2006-05-04 |
| Fan with central intake App 20060093475 - Liu; Wen-Hao ; et al. | 2006-05-04 |
| Rotor assembly capable of dissipating heat Grant 7,034,417 - Liu April 25, 2 | 2006-04-25 |
| Radiation module App 20060081357 - Liu; Wen-Hao ; et al. | 2006-04-20 |
| Cooling fan without returning flow App 20060078425 - Liu; Wen-Hao | 2006-04-13 |
| Anti-vibration device for a motor bearing App 20060067596 - Liu; Wen-Hao ; et al. | 2006-03-30 |
| Fan enabling increased air volume App 20050276693 - Liu, Wen-Hao | 2005-12-15 |
| Axial flow fan App 20050220608 - Liu, Wen-Hao | 2005-10-06 |
| Fan device with increased airflow output Grant 6,869,269 - Huang , et al. March 22, 2 | 2005-03-22 |
| Outlet airflow direction control device App 20050025619 - Chang, Bor-Haw ; et al. | 2005-02-03 |
| Outlet airflow direction control device App 20050008478 - Chang, Bor-Haw ; et al. | 2005-01-13 |
| Outlet airflow direction control unit App 20040265123 - Chang, Bor-Haw ; et al. | 2004-12-30 |
| Fan with improved self-cooling capability Grant 6,773,239 - Huang , et al. August 10, 2 | 2004-08-10 |
| Fan frame Grant 6,746,205 - Huang , et al. June 8, 2 | 2004-06-08 |
| Fan frame App 20030219339 - Huang, Wen-Shi ; et al. | 2003-11-27 |
| Fan device with increased airflow output App 20030202878 - Huang, Wen-Shi ; et al. | 2003-10-30 |
| Fan with improved self-cooling capability App 20020141866 - Huang, Wen-Shi ; et al. | 2002-10-03 |
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.
| 