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] => 12186942 [patent_doc_number] => 20180045879 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-15 [patent_title] => 'LIQUID CRYSTAL DISPLAY MODULE' [patent_app_type] => utility [patent_app_number] => 15/232640 [patent_app_country] => US [patent_app_date] => 2016-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6071 [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] => 15232640 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/232640
Liquid crystal display module Aug 8, 2016 Issued
Array ( [id] => 11692640 [patent_doc_number] => 20170168355 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-15 [patent_title] => 'LIQUID CRYSTAL DISPLAY AND MANUFACTURING METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 15/231575 [patent_app_country] => US [patent_app_date] => 2016-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 10659 [patent_no_of_claims] => 32 [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] => 15231575 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/231575
LIQUID CRYSTAL DISPLAY AND MANUFACTURING METHOD THEREOF Aug 7, 2016 Abandoned
Array ( [id] => 14643793 [patent_doc_number] => 10366644 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-30 [patent_title] => Display panel and method of forming lighting test line of the same [patent_app_type] => utility [patent_app_number] => 15/230998 [patent_app_country] => US [patent_app_date] => 2016-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 6555 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15230998 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/230998
Display panel and method of forming lighting test line of the same Aug 7, 2016 Issued
Array ( [id] => 15394833 [patent_doc_number] => 10538055 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-01-21 [patent_title] => Polarizing film laminate having transparent adhesive layer, and display panel [patent_app_type] => utility [patent_app_number] => 15/569244 [patent_app_country] => US [patent_app_date] => 2016-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 35 [patent_no_of_words] => 19742 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15569244 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/569244
Polarizing film laminate having transparent adhesive layer, and display panel Jul 19, 2016 Issued
Array ( [id] => 15394833 [patent_doc_number] => 10538055 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-01-21 [patent_title] => Polarizing film laminate having transparent adhesive layer, and display panel [patent_app_type] => utility [patent_app_number] => 15/569244 [patent_app_country] => US [patent_app_date] => 2016-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 35 [patent_no_of_words] => 19742 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15569244 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/569244
Polarizing film laminate having transparent adhesive layer, and display panel Jul 19, 2016 Issued
Array ( [id] => 15394833 [patent_doc_number] => 10538055 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-01-21 [patent_title] => Polarizing film laminate having transparent adhesive layer, and display panel [patent_app_type] => utility [patent_app_number] => 15/569244 [patent_app_country] => US [patent_app_date] => 2016-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 35 [patent_no_of_words] => 19742 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15569244 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/569244
Polarizing film laminate having transparent adhesive layer, and display panel Jul 19, 2016 Issued
Array ( [id] => 15394833 [patent_doc_number] => 10538055 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-01-21 [patent_title] => Polarizing film laminate having transparent adhesive layer, and display panel [patent_app_type] => utility [patent_app_number] => 15/569244 [patent_app_country] => US [patent_app_date] => 2016-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 35 [patent_no_of_words] => 19742 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15569244 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/569244
Polarizing film laminate having transparent adhesive layer, and display panel Jul 19, 2016 Issued
Array ( [id] => 11077451 [patent_doc_number] => 20160274414 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-22 [patent_title] => 'OPTICAL CONVERSION MEMBER, BACKLIGHT UNIT, AND LIQUID CRYSTAL DISPLAY DEVICE' [patent_app_type] => utility [patent_app_number] => 15/165453 [patent_app_country] => US [patent_app_date] => 2016-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 11418 [patent_no_of_claims] => 16 [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] => 15165453 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/165453
Optical conversion member, backlight unit, and liquid crystal display device May 25, 2016 Issued
Array ( [id] => 11069463 [patent_doc_number] => 20160266427 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-15 [patent_title] => 'LIQUID CRYSTAL DISPLAY DEVICE' [patent_app_type] => utility [patent_app_number] => 15/162180 [patent_app_country] => US [patent_app_date] => 2016-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 5521 [patent_no_of_claims] => 8 [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] => 15162180 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/162180
LIQUID CRYSTAL DISPLAY DEVICE May 22, 2016 Abandoned
Array ( [id] => 11062259 [patent_doc_number] => 20160259221 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-08 [patent_title] => 'LIQUID CRYSTAL DISPLAY DEVICE' [patent_app_type] => utility [patent_app_number] => 15/155535 [patent_app_country] => US [patent_app_date] => 2016-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5590 [patent_no_of_claims] => 16 [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] => 15155535 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/155535
Liquid crystal display device May 15, 2016 Issued
Array ( [id] => 12795757 [patent_doc_number] => 20180157088 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-07 [patent_title] => OPTICAL SWITCHING LAYER FOR USE IN AN OPTICAL SWITCHING ELEMENT [patent_app_type] => utility [patent_app_number] => 15/570015 [patent_app_country] => US [patent_app_date] => 2016-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12531 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15570015 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/570015
Optical switching layer for use in an optical switching element Mar 31, 2016 Issued
Array ( [id] => 13737233 [patent_doc_number] => 20180373084 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-27 [patent_title] => LIQUID CRYSTAL DEVICE [patent_app_type] => utility [patent_app_number] => 15/563045 [patent_app_country] => US [patent_app_date] => 2016-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8139 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15563045 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/563045
Liquid crystal device Mar 30, 2016 Issued
Array ( [id] => 12734062 [patent_doc_number] => 20180136521 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-17 [patent_title] => LIGHT-EMITTING DEVICE, DISPLAY APPARATUS, AND LIGHTING APPARATUS [patent_app_type] => utility [patent_app_number] => 15/570144 [patent_app_country] => US [patent_app_date] => 2016-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8725 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15570144 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/570144
Light-emitting device, display apparatus, and lighting apparatus Mar 28, 2016 Issued
Array ( [id] => 16128981 [patent_doc_number] => 10698246 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-30 [patent_title] => Display screen, display screen assembly, and terminal [patent_app_type] => utility [patent_app_number] => 15/512286 [patent_app_country] => US [patent_app_date] => 2016-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3518 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15512286 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/512286
Display screen, display screen assembly, and terminal Mar 27, 2016 Issued
Array ( [id] => 16345516 [patent_doc_number] => 20200310167 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-01 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 16/087061 [patent_app_country] => US [patent_app_date] => 2016-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6028 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16087061 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/087061
DISPLAY DEVICE Mar 22, 2016 Abandoned
Array ( [id] => 12187096 [patent_doc_number] => 20180046031 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-15 [patent_title] => 'LIGHTING DEVICE, DISPLAY DEVICE, AND TELEVISION DEVICE' [patent_app_type] => utility [patent_app_number] => 15/554421 [patent_app_country] => US [patent_app_date] => 2016-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 63 [patent_figures_cnt] => 63 [patent_no_of_words] => 56337 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 5 [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] => 15554421 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/554421
LIGHTING DEVICE, DISPLAY DEVICE, AND TELEVISION DEVICE Mar 7, 2016 Abandoned
Array ( [id] => 12187074 [patent_doc_number] => 20180046011 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-15 [patent_title] => 'DOUBLE-SIDED DISPLAY DEVICES' [patent_app_type] => utility [patent_app_number] => 14/915228 [patent_app_country] => US [patent_app_date] => 2016-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3948 [patent_no_of_claims] => 17 [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] => 14915228 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/915228
Double-sided display devices Feb 24, 2016 Issued
Array ( [id] => 10824096 [patent_doc_number] => 20160170262 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-16 [patent_title] => 'LIQUID CRYSTAL DISPLAY DEVICE' [patent_app_type] => utility [patent_app_number] => 15/050594 [patent_app_country] => US [patent_app_date] => 2016-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 24441 [patent_no_of_claims] => 9 [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] => 15050594 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/050594
Liquid crystal display device Feb 22, 2016 Issued
Array ( [id] => 11838152 [patent_doc_number] => 20170219872 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-03 [patent_title] => 'LIQUID CRYSTAL DISPLAY DEVICE' [patent_app_type] => utility [patent_app_number] => 15/009839 [patent_app_country] => US [patent_app_date] => 2016-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 11718 [patent_no_of_claims] => 9 [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] => 15009839 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/009839
Liquid crystal display device Jan 28, 2016 Issued
Array ( [id] => 11026896 [patent_doc_number] => 20160223852 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-04 [patent_title] => 'LIQUID CRYSTAL DISPLAY DEVICE' [patent_app_type] => utility [patent_app_number] => 15/009891 [patent_app_country] => US [patent_app_date] => 2016-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 8887 [patent_no_of_claims] => 7 [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] => 15009891 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/009891
LIQUID CRYSTAL DISPLAY DEVICE Jan 28, 2016 Abandoned
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