CHEN; CHUN-SHAN
Patent Applications and Registrations
Patent applications and USPTO patent grants for CHEN; CHUN-SHAN.The latest application filed is for "imaging lens system".
Company Profile
13.102.91
- CHEN; CHUN-SHAN - Taichung TW
- CHEN; Chun-Shan - Taichung City TW
- - Taichung TW
- CHEN; Chun-Shan - Tainan Hsien TW
- Chen; Chun-Shan - Tainan City 70499 TW
- Chen; Chun-Shan - Taichung Hsien TW
- Chen; Chun-Shan - Tainan City TW
Patent Activity
| Patent | Date |
|---|---|
| Imaging Lens System App 20220137372 - CHEN; CHUN-SHAN | 2022-05-05 |
| Imaging lens system Grant 11,262,544 - Chen March 1, 2 | 2022-03-01 |
| Imaging lens system Grant 11,175,480 - Chen November 16, 2 | 2021-11-16 |
| Optical Imaging System App 20200333566 - CHEN; Chun-Shan ; et al. | 2020-10-22 |
| Optical Image Lens System App 20200333565 - CHEN; Chun-Shan ; et al. | 2020-10-22 |
| Optical imaging system Grant 10,739,559 - Chen , et al. A | 2020-08-11 |
| Optical image lens system Grant 10,739,562 - Chen , et al. A | 2020-08-11 |
| Optical image lens system Grant 10,670,839 - Chen , et al. | 2020-06-02 |
| Optical imaging system Grant 10,564,397 - Chen , et al. Feb | 2020-02-18 |
| Imaging Lens System App 20190384039 - CHEN; CHUN-SHAN | 2019-12-19 |
| Imaging lens system Grant 10,437,018 - Chen O | 2019-10-08 |
| Optical Image Lens System App 20190285861 - CHEN; Chun-Shan ; et al. | 2019-09-19 |
| Imaging Lens System App 20190258030 - CHEN; CHUN-SHAN | 2019-08-22 |
| Optical image lens system Grant 10,353,179 - Chen , et al. July 16, 2 | 2019-07-16 |
| Imaging lens system Grant 10,324,276 - Chen | 2019-06-18 |
| Optical imaging system Grant 10,209,487 - Chen , et al. Feb | 2019-02-19 |
| Optical photographing lens assembly, image capturing unit and electronic device Grant 10,185,128 - Hsueh , et al. Ja | 2019-01-22 |
| Optical Image Lens System App 20180292631 - CHEN; Chun-Shan ; et al. | 2018-10-11 |
| Optical Photographing Lens Assembly, Image Capturing Unit And Electronic Device App 20180239114 - HSUEH; Chun-Che ; et al. | 2018-08-23 |
| Optical image lens system Grant 9,915,808 - Chen , et al. March 13, 2 | 2018-03-13 |
| Optical Imaging System App 20180067285 - CHEN; Chun-Shan ; et al. | 2018-03-08 |
| Optical image lens system Grant 9,897,783 - Chen , et al. February 20, 2 | 2018-02-20 |
| Imaging Lens System App 20180031809 - CHEN; CHUN-SHAN | 2018-02-01 |
| Imaging Lens System App 20180024327 - CHEN; CHUN-SHAN | 2018-01-25 |
| Optical Imaging System App 20170363844 - CHEN; Chun-Shan ; et al. | 2017-12-21 |
| Imaging lens system Grant 9,810,881 - Chen November 7, 2 | 2017-11-07 |
| Imaging lens system Grant 9,784,948 - Chen October 10, 2 | 2017-10-10 |
| Optical image lens system Grant 9,726,860 - Chen , et al. August 8, 2 | 2017-08-08 |
| Optical Imaging System App 20170192208 - CHEN; Chun-Shan ; et al. | 2017-07-06 |
| Optical imaging system Grant 9,645,356 - Chen , et al. May 9, 2 | 2017-05-09 |
| Optical Image Lens System App 20170090162 - CHEN; Chun-Shan ; et al. | 2017-03-30 |
| Optical Image Lens System App 20170090161 - CHEN; Chun-Shan ; et al. | 2017-03-30 |
| Optical image lens system Grant 9,488,802 - Chen , et al. November 8, 2 | 2016-11-08 |
| Optical image lens system Grant 9,488,803 - Chen , et al. November 8, 2 | 2016-11-08 |
| Imaging lens system Grant 9,465,197 - Chen October 11, 2 | 2016-10-11 |
| Imaging lens system Grant 9,435,984 - Chen September 6, 2 | 2016-09-06 |
| Optical image capturing lens assembly Grant 9,417,435 - Hsu , et al. August 16, 2 | 2016-08-16 |
| Imaging Lens System App 20160195700 - CHEN; CHUN-SHAN | 2016-07-07 |
| Imaging Lens System App 20160195701 - CHEN; Chun-Shan | 2016-07-07 |
| Optical image lens system Grant 9,354,426 - Chen , et al. May 31, 2 | 2016-05-31 |
| Imaging lens system Grant 9,335,517 - Chen May 10, 2 | 2016-05-10 |
| Optical Image Capturing Lens Assembly App 20160041372 - HSU; Po-Lun ; et al. | 2016-02-11 |
| Photographing system Grant 9,239,410 - Chen , et al. January 19, 2 | 2016-01-19 |
| Optical Imaging System App 20150378132 - CHEN; Chun-Shan ; et al. | 2015-12-31 |
| Optical Image Lens System App 20150370046 - CHEN; Chun-Shan ; et al. | 2015-12-24 |
| Optical image capturing lens assembly Grant 9,201,215 - Hsu , et al. December 1, 2 | 2015-12-01 |
| Optical imaging system Grant 9,128,276 - Chen , et al. September 8, 2 | 2015-09-08 |
| Imaging Lens System App 20150022700 - CHEN; CHUN-SHAN | 2015-01-22 |
| Imaging Lens System App 20150022701 - CHEN; CHUN-SHAN | 2015-01-22 |
| Image capturing lens system Grant 8,922,914 - Chen , et al. December 30, 2 | 2014-12-30 |
| Image capturing lens system Grant 08922914 - | 2014-12-30 |
| Photographing System App 20140293455 - CHEN; Chun-Shan ; et al. | 2014-10-02 |
| Optical Image Lens System App 20140247508 - CHEN; Chun-Shan ; et al. | 2014-09-04 |
| Optical Image Lens System App 20140211327 - CHEN; Chun-Shan ; et al. | 2014-07-31 |
| Photographing system Grant 8,786,962 - Chen , et al. July 22, 2 | 2014-07-22 |
| Optical Image Capturing Lens Assembly App 20140198396 - HSU; Po-Lun ; et al. | 2014-07-17 |
| Optical imaging lens system Grant 8,780,459 - Chen , et al. July 15, 2 | 2014-07-15 |
| Image Capturing Lens System App 20140185151 - Chen; Chun-Shan ; et al. | 2014-07-03 |
| Imaging Lens System App 20140146215 - CHEN; CHUN-SHAN | 2014-05-29 |
| Imaging lens system Grant 8,736,981 - Chen May 27, 2 | 2014-05-27 |
| Image capturing optical lens assembly Grant 8,736,977 - Tang , et al. May 27, 2 | 2014-05-27 |
| Optical photographing lens system Grant 8,724,237 - Hsu , et al. May 13, 2 | 2014-05-13 |
| Photographing optical lens assembly Grant 8,717,690 - Chen , et al. May 6, 2 | 2014-05-06 |
| Photographing lens assembly Grant 8,705,182 - Chen , et al. April 22, 2 | 2014-04-22 |
| Imaging lens system Grant 8,693,111 - Chen April 8, 2 | 2014-04-08 |
| Photographing Lens Assembly App 20140092487 - CHEN; Chun-Shan ; et al. | 2014-04-03 |
| Optical imaging system Grant 8,687,293 - Chen , et al. April 1, 2 | 2014-04-01 |
| Optical Imaging System App 20140085736 - Chen; Chun-Shan ; et al. | 2014-03-27 |
| Imaging lens system Grant 8,670,191 - Chen March 11, 2 | 2014-03-11 |
| Imaging lens system Grant 8,670,190 - Chen March 11, 2 | 2014-03-11 |
| Thin optical lens assembly Grant 8,654,454 - Tang , et al. February 18, 2 | 2014-02-18 |
| Optical Photographing Lens System App 20140043695 - HSU; Po-Lun ; et al. | 2014-02-13 |
| Optical image lens assembly Grant 8,649,115 - Chen , et al. February 11, 2 | 2014-02-11 |
| Optical image system Grant 8,643,957 - Chen , et al. February 4, 2 | 2014-02-04 |
| Photographing optical lens assembly Grant 8,582,215 - Chen , et al. November 12, 2 | 2013-11-12 |
| Optical Image Lens System App 20130279021 - CHEN; Chun-Shan ; et al. | 2013-10-24 |
| Optical Imaging Lens System App 20130265650 - Chen; Chun-Shan ; et al. | 2013-10-10 |
| Imaging Lens System App 20130258501 - CHEN; CHUN-SHAN | 2013-10-03 |
| Imaging Lens System App 20130250439 - CHEN; CHUN-SHAN | 2013-09-26 |
| Optical Image System App 20130235473 - CHEN; Chun-Shan ; et al. | 2013-09-12 |
| Optical Image Lens Assembly App 20130235463 - CHEN; Chun-Shan ; et al. | 2013-09-12 |
| Imaging lens system Grant 8,520,324 - Chen August 27, 2 | 2013-08-27 |
| Imaging Lens System App 20130215522 - Chen; Chun-Shan | 2013-08-22 |
| Imaging Lens System App 20130215521 - Chen; Chun-Shan | 2013-08-22 |
| Optical image lens system Grant 8,514,501 - Chen , et al. August 20, 2 | 2013-08-20 |
| Imaging lens system Grant 8,514,502 - Chen August 20, 2 | 2013-08-20 |
| Optical lens system for taking image Grant 8,503,107 - Chen , et al. August 6, 2 | 2013-08-06 |
| Optical image capturing lens system Grant 8,488,259 - Chen , et al. July 16, 2 | 2013-07-16 |
| Photographing System App 20130114151 - CHEN; Chun-Shan ; et al. | 2013-05-09 |
| Optical Image Lens System App 20130077181 - CHEN; Chun-Shan ; et al. | 2013-03-28 |
| Optical lens system for taking image Grant 8,400,717 - Chen , et al. March 19, 2 | 2013-03-19 |
| Image pick-up optical system Grant 8,395,853 - Chen , et al. March 12, 2 | 2013-03-12 |
| Optical image-capturing lens assembly Grant 8,395,691 - Tang , et al. March 12, 2 | 2013-03-12 |
| Image Capturing Optical Lens Assembly App 20130057968 - TANG; Hsiang-Chi ; et al. | 2013-03-07 |
| Photographing optical lens assembly Grant 8,390,944 - Chen , et al. March 5, 2 | 2013-03-05 |
| Imaging lens assembly Grant 8,363,337 - Tang , et al. January 29, 2 | 2013-01-29 |
| Optical Image Capturing Lens System App 20130021680 - Chen; Chun-Shan ; et al. | 2013-01-24 |
| Image capturing lens system Grant 8,325,269 - Chen , et al. December 4, 2 | 2012-12-04 |
| Image Capturing Lens Assembly App 20120300315 - Chen; Chun-Shan ; et al. | 2012-11-29 |
| Image capturing lens assembly Grant 8,305,697 - Chen , et al. November 6, 2 | 2012-11-06 |
| Optical imaging lens assembly Grant 8,294,997 - Tang , et al. October 23, 2 | 2012-10-23 |
| Optical lens system Grant 8,274,593 - Chen , et al. September 25, 2 | 2012-09-25 |
| Image Pick-Up Optical System App 20120229918 - Chen; Chun-Shan ; et al. | 2012-09-13 |
| Imaging lens system Grant 8,233,224 - Chen July 31, 2 | 2012-07-31 |
| Imaging Lens System App 20120188656 - CHEN; Chun-Shan | 2012-07-26 |
| Imaging Lens System App 20120182627 - CHEN; Chun-Shan | 2012-07-19 |
| Optical Lens System App 20120176527 - CHEN; Chun-Shan ; et al. | 2012-07-12 |
| Photographing Optical Lens Assembly App 20120170138 - Chen; Chun Shan ; et al. | 2012-07-05 |
| Photographing Optical Lens Assembly App 20120170139 - Chen; Chun Shan ; et al. | 2012-07-05 |
| Photographing Optical Lens Assembly App 20120154931 - Chen; Chun-Shan ; et al. | 2012-06-21 |
| Photographing optical lens assembly Grant 8,199,418 - Chen , et al. June 12, 2 | 2012-06-12 |
| Optical imaging lens assembly Grant 8,194,172 - Tang , et al. June 5, 2 | 2012-06-05 |
| Thin Optical Lens Assembly App 20120127596 - Tang; Hsiang-Chi ; et al. | 2012-05-24 |
| Optical Imaging System App 20120127359 - Chen; Chun-Shan ; et al. | 2012-05-24 |
| Optical system for taking image Grant 8,184,385 - Chen , et al. May 22, 2 | 2012-05-22 |
| Image-capturing lens assembly Grant 8,179,470 - Chen , et al. May 15, 2 | 2012-05-15 |
| Photographing lens assembly Grant 8,169,528 - Chen , et al. May 1, 2 | 2012-05-01 |
| Photographing optical lens assembly Grant 8,164,840 - Chen , et al. April 24, 2 | 2012-04-24 |
| Optical Imaging Lens Assembly App 20120062783 - Tang; Hsiang Chi ; et al. | 2012-03-15 |
| Optical Image-capturing Lens Assembly App 20120044403 - Tang; Hsiang Chi ; et al. | 2012-02-23 |
| Optical Imaging Lens Assembly App 20120013998 - Tang; Hsiang Chi ; et al. | 2012-01-19 |
| Optical system Grant 8,081,393 - Chen , et al. December 20, 2 | 2011-12-20 |
| Photographing Optical Lens Assembly App 20110279910 - Tang; Hsiang Chi ; et al. | 2011-11-17 |
| Automatic Fast Rewinder For Shaftless Packing Film App 20110266386 - CHEN; Chun-Shan | 2011-11-03 |
| Photographing Optical Lens Assembly App 20110261470 - Chen; Chun Shan ; et al. | 2011-10-27 |
| Imaging Lens Assembly App 20110249346 - Tang; Hsiang Chi ; et al. | 2011-10-13 |
| Optical photographing system Grant 8,014,080 - Chen , et al. September 6, 2 | 2011-09-06 |
| Optical Lens System For Taking Image App 20110194196 - CHEN; Chun-Shan ; et al. | 2011-08-11 |
| Optical system for taking image Grant 7,974,014 - Chen , et al. July 5, 2 | 2011-07-05 |
| Photographing Lens Assembly App 20110157449 - Chen; Chun Shan ; et al. | 2011-06-30 |
| Image Capturing Lens System App 20110157453 - Chen; Chun Shan ; et al. | 2011-06-30 |
| Image-capturing Lens Assembly App 20110115962 - Chen; Chun Shan ; et al. | 2011-05-19 |
| Optical lens system for taking image Grant 7,916,401 - Chen , et al. March 29, 2 | 2011-03-29 |
| Imaging lens system App 20110013069 - Chen; Chun-Shan | 2011-01-20 |
| Optical lens system for taking image Grant 7,869,142 - Chen , et al. January 11, 2 | 2011-01-11 |
| Imaging lens system Grant 7,864,454 - Tang , et al. January 4, 2 | 2011-01-04 |
| Optical Lens System for Taking Image App 20100321798 - Chen; Chun-Shan ; et al. | 2010-12-23 |
| Imaging lens assembly Grant 7,848,032 - Chen , et al. December 7, 2 | 2010-12-07 |
| Optical Lens System for Taking Image App 20100284094 - CHEN; Chun-Shan ; et al. | 2010-11-11 |
| Imaging Optical Lens Assembly App 20100208359 - CHEN; Chun-Shan ; et al. | 2010-08-19 |
| Imaging optical lens assembly Grant 7,777,972 - Chen , et al. August 17, 2 | 2010-08-17 |
| Optical Lens System for Taking Image App 20100149659 - Chen; Chun-Shan ; et al. | 2010-06-17 |
| Optical lens system for taking image Grant 7,738,186 - Chen , et al. June 15, 2 | 2010-06-15 |
| Plastic bag sealing device Grant 7,722,517 - Chen May 25, 2 | 2010-05-25 |
| Optical System for Taking Image App 20100118417 - Chen; Chun-Shan ; et al. | 2010-05-13 |
| Optical lens system for taking image Grant 7,692,877 - Tang , et al. April 6, 2 | 2010-04-06 |
| Optical system for taking image Grant 7,679,841 - Chen , et al. March 16, 2 | 2010-03-16 |
| Optical System for Taking Image App 20090251802 - CHEN; Chun-Shan ; et al. | 2009-10-08 |
| Automatic Fast Winding Machine App 20090242683 - CHEN; Chun-Shan | 2009-10-01 |
| Plastic Bag Sealing Device App 20090215601 - CHEN; Chun-Shan | 2009-08-27 |
| Optical System for Taking Image App 20090207504 - CHEN; Chun-Shan ; et al. | 2009-08-20 |
| Optical Lens System for Taking Image App 20090207506 - TANG; Hsiang Chi ; et al. | 2009-08-20 |
| Optical Lens System for Taking Image App 20090128927 - CHEN; Chun Shan ; et al. | 2009-05-21 |
| Inverse telephoto with correction lenses Grant 7,515,351 - Chen , et al. April 7, 2 | 2009-04-07 |
| Self-supported Power Generation Device App 20090058092 - Chen; Chun-Shan | 2009-03-05 |
| Inverse Telephoto with Correction Lenses App 20090009887 - Chen; Chun-Shan ; et al. | 2009-01-08 |
| Apparatus for inserting a slide unit onto a clamping head of a plastic zipper bag Grant 7,454,824 - Chen November 25, 2 | 2008-11-25 |
| Optical system for taking image Grant 7,397,612 - Chen , et al. July 8, 2 | 2008-07-08 |
| Optical system for taking image Grant 7,394,602 - Chen , et al. July 1, 2 | 2008-07-01 |
| Optical System for Taking Image App 20080100926 - CHEN; CHUN SHAN ; et al. | 2008-05-01 |
| Optical System for Taking Image App 20080084618 - CHEN; Chun Shan ; et al. | 2008-04-10 |
| Image pickup lens assembly Grant 7,355,801 - Chen , et al. April 8, 2 | 2008-04-08 |
| Optical System for Taking Image App 20080062536 - Chen; Chun Shan ; et al. | 2008-03-13 |
| Image Pickup Lens Assembly App 20080043343 - CHEN; Chun Shan ; et al. | 2008-02-21 |
| Slide unit of a clamping head on a plastic zipper bag App 20070271776 - Chen; Chun-Shan | 2007-11-29 |
| Plastic bag sealing device App 20070259765 - Chen; Chun-Shan | 2007-11-08 |
| Optical system for taking image Grant 7,274,518 - Tang , et al. September 25, 2 | 2007-09-25 |
| Machine for installing a zipper slider to a zipper bag Grant 6,811,528 - Chen November 2, 2 | 2004-11-02 |
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