Search

Kenneth W. Chang

Examiner (ID: 12218)

Most Active Art Unit
2438
Art Unit(s)
2438
Total Applications
754
Issued Applications
627
Pending Applications
49
Abandoned Applications
102

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11723754 [patent_doc_number] => 09696606 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-07-04 [patent_title] => 'Display device' [patent_app_type] => utility [patent_app_number] => 14/304233 [patent_app_country] => US [patent_app_date] => 2014-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7652 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14304233 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/304233
Display device Jun 12, 2014 Issued
Array ( [id] => 14425867 [patent_doc_number] => 10317734 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-06-11 [patent_title] => Liquid crystal display and manufacturing method thereof [patent_app_type] => utility [patent_app_number] => 14/303843 [patent_app_country] => US [patent_app_date] => 2014-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9064 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14303843 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/303843
Liquid crystal display and manufacturing method thereof Jun 12, 2014 Issued
Array ( [id] => 10965724 [patent_doc_number] => 20140368756 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-12-18 [patent_title] => 'HIGH-ACCURACY FLAT TOUCH DISPLAY PANEL STRUCTURE' [patent_app_type] => utility [patent_app_number] => 14/304369 [patent_app_country] => US [patent_app_date] => 2014-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 5221 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14304369 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/304369
High-accuracy flat touch display panel structure Jun 12, 2014 Issued
Array ( [id] => 11882163 [patent_doc_number] => 09753329 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-09-05 [patent_title] => 'Liquid crystal display apparatus' [patent_app_type] => utility [patent_app_number] => 14/303248 [patent_app_country] => US [patent_app_date] => 2014-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 7615 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14303248 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/303248
Liquid crystal display apparatus Jun 11, 2014 Issued
Array ( [id] => 9803879 [patent_doc_number] => 20150015824 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-15 [patent_title] => 'LIQUID CRYSTAL DISPLAY AND MANUFACTURING METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 14/256168 [patent_app_country] => US [patent_app_date] => 2014-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 5982 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14256168 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/256168
Liquid crystal display and manufacturing method thereof Apr 17, 2014 Issued
Array ( [id] => 10253482 [patent_doc_number] => 20150138478 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-21 [patent_title] => 'LIQUID CRYSTAL DISPLAY AND METHOD OF MANUFACTURING THE SAME' [patent_app_type] => utility [patent_app_number] => 14/251319 [patent_app_country] => US [patent_app_date] => 2014-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 5994 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14251319 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/251319
Liquid crystal display and method of manufacturing the same Apr 10, 2014 Issued
Array ( [id] => 10904196 [patent_doc_number] => 20140307209 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-16 [patent_title] => 'LIQUID CRYSTAL DISPLAY DEVICE' [patent_app_type] => utility [patent_app_number] => 14/249454 [patent_app_country] => US [patent_app_date] => 2014-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6011 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14249454 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/249454
Liquid crystal display device Apr 9, 2014 Issued
Array ( [id] => 10291806 [patent_doc_number] => 20150176804 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-25 [patent_title] => 'WAVELENGTH CONVERTER AND LIQUID CRYSTAL DISPLAY INCLUDING THE SAME' [patent_app_type] => utility [patent_app_number] => 14/245814 [patent_app_country] => US [patent_app_date] => 2014-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 6702 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14245814 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/245814
Wavelength converter and liquid crystal display including the same Apr 3, 2014 Issued
Array ( [id] => 9769534 [patent_doc_number] => 20140293197 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-02 [patent_title] => 'PROTECTIVE FILM FOR POLARIZING PLATE, POLARIZING PLATE INCLUDING THE SAME, AND LIQUID CRYSTAL DISPLAY INCLUDING THE SAME' [patent_app_type] => utility [patent_app_number] => 14/226217 [patent_app_country] => US [patent_app_date] => 2014-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5262 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14226217 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/226217
Protective film for polarizing plate, polarizing plate including the same, and liquid crystal display including the same Mar 25, 2014 Issued
Array ( [id] => 11538041 [patent_doc_number] => 09612443 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-04-04 [patent_title] => 'Display device' [patent_app_type] => utility [patent_app_number] => 14/226191 [patent_app_country] => US [patent_app_date] => 2014-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 32 [patent_no_of_words] => 12287 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 316 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14226191 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/226191
Display device Mar 25, 2014 Issued
Array ( [id] => 10253466 [patent_doc_number] => 20150138462 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-21 [patent_title] => 'LIQUID CRYSTAL DISPLAY PANEL' [patent_app_type] => utility [patent_app_number] => 14/223990 [patent_app_country] => US [patent_app_date] => 2014-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7220 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14223990 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/223990
Liquid crystal display panel Mar 23, 2014 Issued
Array ( [id] => 11193019 [patent_doc_number] => 09423830 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-08-23 [patent_title] => 'Display stack' [patent_app_type] => utility [patent_app_number] => 14/223764 [patent_app_country] => US [patent_app_date] => 2014-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 12290 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14223764 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/223764
Display stack Mar 23, 2014 Issued
Array ( [id] => 10438788 [patent_doc_number] => 20150323801 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-12 [patent_title] => 'DISPLAY DEVICE AND DISPLAY SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/360932 [patent_app_country] => US [patent_app_date] => 2014-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3668 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14360932 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/360932
DISPLAY DEVICE AND DISPLAY SYSTEM Mar 23, 2014 Abandoned
Array ( [id] => 11563436 [patent_doc_number] => 09626024 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-04-18 [patent_title] => 'Composite cover assembly for electronic devices' [patent_app_type] => utility [patent_app_number] => 14/223414 [patent_app_country] => US [patent_app_date] => 2014-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 15891 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14223414 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/223414
Composite cover assembly for electronic devices Mar 23, 2014 Issued
Array ( [id] => 10383403 [patent_doc_number] => 20150268410 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-09-24 [patent_title] => 'LIQUID CRYSTAL DISPLAY DEVICE' [patent_app_type] => utility [patent_app_number] => 14/349330 [patent_app_country] => US [patent_app_date] => 2014-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2712 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14349330 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/349330
LIQUID CRYSTAL DISPLAY DEVICE Jan 21, 2014 Abandoned
Array ( [id] => 10300577 [patent_doc_number] => 20150185577 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-02 [patent_title] => 'FANOUT ZONE STRUCTURE OF SLIM-BEZEL LIQUID CRYSTLA DISPLAY' [patent_app_type] => utility [patent_app_number] => 14/349331 [patent_app_country] => US [patent_app_date] => 2014-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3193 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14349331 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/349331
Fanout zone structure of slim-bezel liquid crystla display Jan 21, 2014 Issued
Array ( [id] => 11416183 [patent_doc_number] => 09563003 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-02-07 [patent_title] => 'Liquid crystal display device' [patent_app_type] => utility [patent_app_number] => 14/141572 [patent_app_country] => US [patent_app_date] => 2013-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 4775 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14141572 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/141572
Liquid crystal display device Dec 26, 2013 Issued
Array ( [id] => 9567271 [patent_doc_number] => 20140184985 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-07-03 [patent_title] => 'BACKLIGHT MODULE AND LIQUID CRYSTAL DISPLAY' [patent_app_type] => utility [patent_app_number] => 14/141397 [patent_app_country] => US [patent_app_date] => 2013-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5030 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14141397 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/141397
Backlight module and liquid crystal display Dec 25, 2013 Issued
Array ( [id] => 11686154 [patent_doc_number] => 09684198 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-06-20 [patent_title] => 'Liquid crystal display device' [patent_app_type] => utility [patent_app_number] => 14/138652 [patent_app_country] => US [patent_app_date] => 2013-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3816 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14138652 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/138652
Liquid crystal display device Dec 22, 2013 Issued
Array ( [id] => 11643544 [patent_doc_number] => 09664912 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-30 [patent_title] => 'Image display and liquid crystal lens therefor' [patent_app_type] => utility [patent_app_number] => 14/138363 [patent_app_country] => US [patent_app_date] => 2013-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 28 [patent_no_of_words] => 9163 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 286 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14138363 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/138363
Image display and liquid crystal lens therefor Dec 22, 2013 Issued
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