Yu; Tzu-Cheng
Patent Applications and Registrations
Patent applications and USPTO patent grants for Yu; Tzu-Cheng.The latest application filed is for "case for portable electronic device".
Company Profile
2.148.31
- Yu; Tzu-Cheng - Taipei TW
- Yu; Tzu-Cheng - Santa Clara CA
- Yu; Tzu-Cheng - Santa Cara CA US
- Yu; Tzu-Cheng - SantaClara CA
- Yu; Tzu-Cheng - Shindian TW
- Yu; Tzu-Cheng - Taipei Hsien TW
- Yu; Tzu-Cheng - Guangdong CN
- Yu; Tzu-Cheng - Shenzhen CN
- Yu; Tzu-Cheng - Shenzhen City CN
- Yu; Tzu-Cheng - Tu-Cheng TW
- Yu; Tzu-Cheng - Fullerton CA
- Yu; Tzu-Cheng - Fremont CA
- Yu; Tzu-Cheng - Tu-Chen TW
Patent Activity
| Patent | Date |
|---|---|
| Radiosurgery system Grant D843,582 - Adler , et al. | 2019-03-19 |
| Case for mobile communications device Grant D762,201 - Tseng , et al. July 26, 2 | 2016-07-26 |
| Case for mobile communications device Grant D762,202 - Tseng , et al. July 26, 2 | 2016-07-26 |
| Case for mobile communications device Grant D762,203 - Chin , et al. July 26, 2 | 2016-07-26 |
| Holder for portable electronic device Grant 9,259,068 - Yu , et al. February 16, 2 | 2016-02-16 |
| Protective cover for portable eletronic device Grant 9,254,023 - Su , et al. February 9, 2 | 2016-02-09 |
| Case For Portable Electronic Device App 20150156900 - YEH; GUO-LIANG ; et al. | 2015-06-04 |
| Multifunctional case for portable electronic device Grant 9,038,979 - Lu , et al. May 26, 2 | 2015-05-26 |
| Cover for portable electronic device Grant D728,549 - Su , et al. May 5, 2 | 2015-05-05 |
| Smart key Grant D726,129 - Chin , et al. April 7, 2 | 2015-04-07 |
| Mobile power pack for electronic device Grant D725,591 - Chien , et al. March 31, 2 | 2015-03-31 |
| Illuminating module for portable electronic device Grant 8,960,941 - Tsai , et al. February 24, 2 | 2015-02-24 |
| Tablet computer Grant D720,345 - Chu , et al. December 30, 2 | 2014-12-30 |
| Mobile phone Grant D720,321 - Fu , et al. December 30, 2 | 2014-12-30 |
| Protective Cover For Portable Eletronic Device App 20140216953 - SU; HO-CHYUAN ; et al. | 2014-08-07 |
| Holder For Portable Electronic Device App 20140166505 - YU; TZU-CHENG ; et al. | 2014-06-19 |
| Combined portable battery pack and cover for portable electronic device Grant D705,199 - Huang , et al. May 20, 2 | 2014-05-20 |
| Housing Grant D704,684 - Yeh , et al. May 13, 2 | 2014-05-13 |
| Housing Grant D704,685 - Yeh , et al. May 13, 2 | 2014-05-13 |
| Mobile phone Grant D700,163 - Huang , et al. February 25, 2 | 2014-02-25 |
| Smart key Grant D692,400 - Ni , et al. October 29, 2 | 2013-10-29 |
| Wireless charger Grant D690,647 - Huang , et al. October 1, 2 | 2013-10-01 |
| Holder for portable electronic device background Grant 8,544,639 - Yang , et al. October 1, 2 | 2013-10-01 |
| Portable battery pack Grant D690,262 - Huang , et al. September 24, 2 | 2013-09-24 |
| Keyless entry remote Grant D689,444 - Yu , et al. September 10, 2 | 2013-09-10 |
| Mobile phone Grant D688,639 - Tsai , et al. August 27, 2 | 2013-08-27 |
| Keyless entry remote Grant D688,635 - Ni , et al. August 27, 2 | 2013-08-27 |
| Keyless entry remote Grant D688,213 - Huang , et al. August 20, 2 | 2013-08-20 |
| Keyless entry remote Grant D688,215 - Yu , et al. August 20, 2 | 2013-08-20 |
| Keyless entry remote Grant D687,787 - Chin , et al. August 13, 2 | 2013-08-13 |
| Keyless entry remote Grant D687,786 - Chin , et al. August 13, 2 | 2013-08-13 |
| Charger Grant D687,773 - Huang , et al. August 13, 2 | 2013-08-13 |
| Charger Grant D687,377 - Huang , et al. August 6, 2 | 2013-08-06 |
| Keyless entry remote Grant D687,391 - Cao , et al. August 6, 2 | 2013-08-06 |
| Illuminating Module For Portable Electronic Device App 20130155650 - TSAI; CHENG-CHIEH ; et al. | 2013-06-20 |
| Mobile phone Grant D682,239 - Yeh , et al. May 14, 2 | 2013-05-14 |
| Holder for portable electronic device Grant 8,424,829 - Lu , et al. April 23, 2 | 2013-04-23 |
| Holder for tablet personal computer Grant 8,424,830 - Yang , et al. April 23, 2 | 2013-04-23 |
| Mobile phone Grant D680,092 - Tsai , et al. April 16, 2 | 2013-04-16 |
| Protecting case for portable electronic device Grant D679,279 - Yang , et al. April 2, 2 | 2013-04-02 |
| Multifunctional case for portable electronic device background Grant 8,393,464 - Yang , et al. March 12, 2 | 2013-03-12 |
| Multifunctional case for portable electronic device Grant D674,802 - Lu , et al. January 22, 2 | 2013-01-22 |
| Support for portable electronic device Grant D674,396 - Yang , et al. January 15, 2 | 2013-01-15 |
| Multifunctional case for portable electronic device Grant D673,157 - Lu , et al. December 25, 2 | 2012-12-25 |
| Protecting case for portable electronic device Grant D673,158 - Yang , et al. December 25, 2 | 2012-12-25 |
| Electronic book Grant D672,768 - Huang , et al. December 18, 2 | 2012-12-18 |
| Mobile phone Grant D671,086 - Yu , et al. November 20, 2 | 2012-11-20 |
| Holder For Tablet Personal Computer App 20120248277 - YANG; HSIN-YUNG ; et al. | 2012-10-04 |
| Holder For Portable Electronic Device App 20120211631 - LU; Li-Houng ; et al. | 2012-08-23 |
| Holder For Portable Electronic Device Background App 20120211613 - YANG; Hsin-Yung ; et al. | 2012-08-23 |
| Electronic devices and method for controlling the user interface thereof Grant 8,250,471 - Wang , et al. August 21, 2 | 2012-08-21 |
| Mobile phone Grant D665,763 - Tsai , et al. August 21, 2 | 2012-08-21 |
| Stand For Portable Electronic Device And Folding Method Thereof App 20120181410 - KU; YUAN-CHIH ; et al. | 2012-07-19 |
| Multifunctional Case For Portable Electronic Device Background App 20120181195 - LU; LI-HOUNG ; et al. | 2012-07-19 |
| Mobile phone Grant D662,073 - Tsai , et al. June 19, 2 | 2012-06-19 |
| Multifunctional Case For Portable Electronic Device App 20120146466 - LU; LI-HOUNG ; et al. | 2012-06-14 |
| Keyboard Capable Of Displaying Time App 20120133588 - HUANG; PO-CHING ; et al. | 2012-05-31 |
| Wireless modem Grant D659,130 - Chien , et al. May 8, 2 | 2012-05-08 |
| Mobile phone Grant D654,901 - Tsai , et al. February 28, 2 | 2012-02-28 |
| Method And Electronic Device Providing Schedule Management App 20110320973 - YU; Tzu-Cheng ; et al. | 2011-12-29 |
| Mobile phone Grant D651,189 - Tsai , et al. December 27, 2 | 2011-12-27 |
| Notebook personal computer Grant 8,081,447 - Yu December 20, 2 | 2011-12-20 |
| Mobile phone Grant D650,351 - Tsai , et al. December 13, 2 | 2011-12-13 |
| Data storage device Grant D649,184 - Chen , et al. November 22, 2 | 2011-11-22 |
| System And Method For Data Management In A Communication Device App 20110283192 - YU; TZU-CHENG ; et al. | 2011-11-17 |
| System And Method For Data Management Of A Communication Device App 20110282887 - YU; TZU-CHENG ; et al. | 2011-11-17 |
| Wireless earphone Grant D642,162 - Wang , et al. July 26, 2 | 2011-07-26 |
| Mobile phone Grant D636,753 - Cao , et al. April 26, 2 | 2011-04-26 |
| Mobile phone Grant D635,562 - Fan , et al. April 5, 2 | 2011-04-05 |
| Portable Electronic Device App 20110063235 - YU; TZU-CHENG ; et al. | 2011-03-17 |
| Notebook Personal Computer App 20110063797 - YU; TZU-CHENG | 2011-03-17 |
| Mobile phone Grant D633,883 - Wang , et al. March 8, 2 | 2011-03-08 |
| Wireless Communication Device App 20110053499 - YU; TZU-CHENG | 2011-03-03 |
| Portable Electronic Device App 20110037702 - YU; TZU-CHENG | 2011-02-17 |
| Capacitive Touch Control Module And Method For Making The Same App 20110018836 - YU; TZU-CHENG | 2011-01-27 |
| Flash drive Grant D631,482 - Yu , et al. January 25, 2 | 2011-01-25 |
| Mobile phone Grant D631,025 - Yeh , et al. January 18, 2 | 2011-01-18 |
| Flash drive clip Grant D631,058 - Chin , et al. January 18, 2 | 2011-01-18 |
| Projector App 20110007224 - YU; TZU-CHENG | 2011-01-13 |
| Personal Computer App 20110001889 - HUANG; CHUN-LIN ; et al. | 2011-01-06 |
| Mobile phone Grant D628,551 - Huang , et al. December 7, 2 | 2010-12-07 |
| Electronic Devices And Method For Controlling The User Interface Thereof App 20100287469 - WANG; CHUNG-HSIANG ; et al. | 2010-11-11 |
| Notebook computer Grant D620,002 - Tsai , et al. July 20, 2 | 2010-07-20 |
| Mobile phone Grant D615,062 - Tsai , et al. May 4, 2 | 2010-05-04 |
| Film And Housing Using The Film App 20100075105 - SU; CHENG-WEN ; et al. | 2010-03-25 |
| Mobile phone Grant D611,025 - Yu March 2, 2 | 2010-03-02 |
| Media player Grant D609,718 - Chang , et al. February 9, 2 | 2010-02-09 |
| Mobile phone Grant D606,525 - Chen , et al. December 22, 2 | 2009-12-22 |
| Network storage device Grant D602,934 - Cao , et al. October 27, 2 | 2009-10-27 |
| Network storage device Grant D602,019 - Wang , et al. October 13, 2 | 2009-10-13 |
| Portable electronic device Grant D599,793 - Ko , et al. September 8, 2 | 2009-09-08 |
| Network memory device Grant D599,345 - Ko , et al. September 1, 2 | 2009-09-01 |
| Network memory device Grant D599,344 - Wang , et al. September 1, 2 | 2009-09-01 |
| Mobile phone Grant D595,683 - Tsai , et al. July 7, 2 | 2009-07-07 |
| Mobile phone Grant D593,986 - Chen , et al. June 9, 2 | 2009-06-09 |
| Mouse Grant D591,748 - Hu , et al. May 5, 2 | 2009-05-05 |
| Mouse Grant D591,749 - Huang , et al. May 5, 2 | 2009-05-05 |
| Mouse Grant D591,747 - Hu , et al. May 5, 2 | 2009-05-05 |
| Steering wheel for game car Grant D586,865 - Ko , et al. February 17, 2 | 2009-02-17 |
| Steering wheel for game car Grant D585,895 - Hu , et al. February 3, 2 | 2009-02-03 |
| Mobile phone Grant D585,039 - Wang , et al. January 20, 2 | 2009-01-20 |
| Mobile phone Grant D584,271 - Ko , et al. January 6, 2 | 2009-01-06 |
| Portable electronic device Grant D582,375 - Fan , et al. December 9, 2 | 2008-12-09 |
| Mobile telephone Grant D582,373 - Cao , et al. December 9, 2 | 2008-12-09 |
| Mobile phone Grant D582,376 - Fan , et al. December 9, 2 | 2008-12-09 |
| Portable electronic device Grant D582,374 - Hu , et al. December 9, 2 | 2008-12-09 |
| Network memory device Grant D582,411 - Fan , et al. December 9, 2 | 2008-12-09 |
| Mobile phone Grant D580,398 - Fan , et al. November 11, 2 | 2008-11-11 |
| Mobile phone Grant D579,910 - Fan , et al. November 4, 2 | 2008-11-04 |
| Mobile phone Grant D579,909 - Huang , et al. November 4, 2 | 2008-11-04 |
| Cover For Portable Electronic Device And Method For Making Same App 20080264535 - YU; TZU-CHENG ; et al. | 2008-10-30 |
| Portable electronic device Grant D577,371 - Hu , et al. September 23, 2 | 2008-09-23 |
| Digital photo frame Grant D577,206 - Chang , et al. September 23, 2 | 2008-09-23 |
| Mobile phone Grant D573,967 - Tsai , et al. July 29, 2 | 2008-07-29 |
| Template for assisting cover design Grant 7,404,257 - Hung , et al. July 29, 2 | 2008-07-29 |
| Antenna Grant D573,591 - Fu , et al. July 22, 2 | 2008-07-22 |
| Protective apparatus for a portable device Grant 7,387,209 - Ko , et al. June 17, 2 | 2008-06-17 |
| Template for assisting in surface treatment Grant D570,383 - Hung , et al. June 3, 2 | 2008-06-03 |
| Protective brace Grant 7,380,657 - Yeh , et al. June 3, 2 | 2008-06-03 |
| Digital photo frame Grant D569,629 - Yu , et al. May 27, 2 | 2008-05-27 |
| Memory card reader Grant D569,375 - Yu , et al. May 20, 2 | 2008-05-20 |
| Protective Apparatus For A Portable Device App 20080053851 - Ko; Hui-An ; et al. | 2008-03-06 |
| Protective Apparatus For A Portable Device App 20080053852 - Ko; Hui-An ; et al. | 2008-03-06 |
| Multimedia player Grant D563,433 - Yu , et al. March 4, 2 | 2008-03-04 |
| Mobile phone Grant D563,379 - Mai , et al. March 4, 2 | 2008-03-04 |
| Memory card reader Grant D562,819 - Yu , et al. February 26, 2 | 2008-02-26 |
| Protective Brace App 20080041744 - Yeh; Guo-Liang ; et al. | 2008-02-21 |
| Multimedia player Grant D559,268 - Yu , et al. January 8, 2 | 2008-01-08 |
| MP3 player Grant D558,787 - Yu , et al. January 1, 2 | 2008-01-01 |
| MP3 player Grant D558,789 - Yu , et al. January 1, 2 | 2008-01-01 |
| Digital photograph stand Grant D558,461 - Yu , et al. January 1, 2 | 2008-01-01 |
| MP3 player Grant D558,790 - Yu , et al. January 1, 2 | 2008-01-01 |
| Multimedia player Grant D558,788 - Yu , et al. January 1, 2 | 2008-01-01 |
| Digital photo frame Grant D558,460 - Yu , et al. January 1, 2 | 2008-01-01 |
| Sound Mask And Sound Box App 20070263878 - Yu; Tzu-Cheng ; et al. | 2007-11-15 |
| Template For Assisting Cover Design App 20070240323 - HUNG; SHENG-FENG ; et al. | 2007-10-18 |
| Protective cover Grant D551,846 - Ko , et al. October 2, 2 | 2007-10-02 |
| Protective apparatus Grant D551,856 - Ko , et al. October 2, 2 | 2007-10-02 |
| Shield for portable electronic devices Grant D551,855 - Yeh , et al. October 2, 2 | 2007-10-02 |
| Mobile phone Grant D549,208 - Huang , et al. August 21, 2 | 2007-08-21 |
| Portable media player Grant D547,772 - Hou , et al. July 31, 2 | 2007-07-31 |
| Multifunctional radio App 20070117535 - Yu; Tzu-Cheng ; et al. | 2007-05-24 |
| Mobile phone Grant D543,190 - Huang , et al. May 22, 2 | 2007-05-22 |
| Mobile phone Grant D540,773 - Meng , et al. April 17, 2 | 2007-04-17 |
| Mobile phone Grant D539,778 - Yeh , et al. April 3, 2 | 2007-04-03 |
| Digital video disk player Grant D533,526 - Huang , et al. December 12, 2 | 2006-12-12 |
| Digital video disk player Grant D533,527 - Tsai , et al. December 12, 2 | 2006-12-12 |
| Digital video disk player Grant D531,970 - Tsai , et al. November 14, 2 | 2006-11-14 |
| Mobile phone Grant D515,538 - Huo , et al. February 21, 2 | 2006-02-21 |
| Mobile phone Grant D515,539 - Mai , et al. February 21, 2 | 2006-02-21 |
| Mobile phone Grant D515,540 - Geng , et al. February 21, 2 | 2006-02-21 |
| Mobile phone Grant D512,975 - Tsai , et al. December 20, 2 | 2005-12-20 |
| Mobile phone Grant D512,398 - Chen , et al. December 6, 2 | 2005-12-06 |
| Mobile phone Grant D506,986 - Yu July 5, 2 | 2005-07-05 |
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