Search

Sejoon Ahn

Examiner (ID: 9105, Phone: (571)272-9528 , Office: P/2628 )

Most Active Art Unit
2628
Art Unit(s)
2628, 2629, 2694, 2622
Total Applications
714
Issued Applications
601
Pending Applications
18
Abandoned Applications
111

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11717883 [patent_doc_number] => 20170186382 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-29 [patent_title] => 'LIQUID CRYSTAL PANELS AND THE DRIVING METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 14/890404 [patent_app_country] => US [patent_app_date] => 2015-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3705 [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] => 14890404 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/890404
Liquid crystal panels and the driving method thereof Oct 20, 2015 Issued
Array ( [id] => 11717849 [patent_doc_number] => 20170186348 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-29 [patent_title] => 'DETECTING METHOD AND DETECTING APPARATUS FOR SCAN DRIVING CIRCUIT AND LIQUID CRYSTAL PANEL' [patent_app_type] => utility [patent_app_number] => 14/889549 [patent_app_country] => US [patent_app_date] => 2015-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6093 [patent_no_of_claims] => 12 [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] => 14889549 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/889549
DETECTING METHOD AND DETECTING APPARATUS FOR SCAN DRIVING CIRCUIT AND LIQUID CRYSTAL PANEL Oct 20, 2015 Abandoned
Array ( [id] => 10824387 [patent_doc_number] => 20160170553 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-16 [patent_title] => 'INFORMATION PROCESSING APPARATUS AND CONTROL METHOD FOR INFORMATION PROCESSING APPARATUS' [patent_app_type] => utility [patent_app_number] => 14/880745 [patent_app_country] => US [patent_app_date] => 2015-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 7573 [patent_no_of_claims] => 11 [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] => 14880745 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/880745
INFORMATION PROCESSING APPARATUS AND CONTROL METHOD FOR INFORMATION PROCESSING APPARATUS Oct 11, 2015 Abandoned
Array ( [id] => 12372438 [patent_doc_number] => 09959030 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-01 [patent_title] => Display apparatus [patent_app_type] => utility [patent_app_number] => 14/880964 [patent_app_country] => US [patent_app_date] => 2015-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 25 [patent_no_of_words] => 11167 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14880964 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/880964
Display apparatus Oct 11, 2015 Issued
Array ( [id] => 12290640 [patent_doc_number] => 09933886 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-04-03 [patent_title] => Flexible touch panel and flexible display device [patent_app_type] => utility [patent_app_number] => 14/880753 [patent_app_country] => US [patent_app_date] => 2015-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6515 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14880753 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/880753
Flexible touch panel and flexible display device Oct 11, 2015 Issued
Array ( [id] => 11313765 [patent_doc_number] => 20160349875 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-01 [patent_title] => 'EMBEDDED TOUCH-SCREEN DISPLAY PANEL' [patent_app_type] => utility [patent_app_number] => 14/880639 [patent_app_country] => US [patent_app_date] => 2015-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3500 [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] => 14880639 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/880639
Embedded touch-screen display panel Oct 11, 2015 Issued
Array ( [id] => 10992660 [patent_doc_number] => 20160189605 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-30 [patent_title] => 'ORGANIC LIGHT EMITTING DIODE DISPLAY AND METHOD FOR DRIVING THE SAME' [patent_app_type] => utility [patent_app_number] => 14/880898 [patent_app_country] => US [patent_app_date] => 2015-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 7787 [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] => 14880898 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/880898
Organic light emitting diode display and method for driving the same Oct 11, 2015 Issued
Array ( [id] => 10771818 [patent_doc_number] => 20160117974 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-28 [patent_title] => 'Display Device and Control Device' [patent_app_type] => utility [patent_app_number] => 14/880747 [patent_app_country] => US [patent_app_date] => 2015-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 7442 [patent_no_of_claims] => 14 [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] => 14880747 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/880747
Display device and control device Oct 11, 2015 Issued
Array ( [id] => 11952067 [patent_doc_number] => 20170256218 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-07 [patent_title] => 'Gate Driving Circuit' [patent_app_type] => utility [patent_app_number] => 14/891422 [patent_app_country] => US [patent_app_date] => 2015-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 10818 [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] => 14891422 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/891422
Gate driving circuit Sep 28, 2015 Issued
Array ( [id] => 11717897 [patent_doc_number] => 20170186396 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-29 [patent_title] => 'VOLTAGE REGULATION CIRCUIT' [patent_app_type] => utility [patent_app_number] => 14/890168 [patent_app_country] => US [patent_app_date] => 2015-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4561 [patent_no_of_claims] => 15 [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] => 14890168 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/890168
Voltage regulation circuit and liquid crystal display comprising the same Sep 7, 2015 Issued
Array ( [id] => 11932285 [patent_doc_number] => 09799286 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-24 [patent_title] => 'GOA circuits and liquid crystal devices' [patent_app_type] => utility [patent_app_number] => 14/781293 [patent_app_country] => US [patent_app_date] => 2015-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 10021 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 636 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14781293 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/781293
GOA circuits and liquid crystal devices Aug 27, 2015 Issued
Array ( [id] => 11630504 [patent_doc_number] => 20170140694 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-18 [patent_title] => 'Method of Computing Target Values Based On Brightness Switching On A Subpixel Signal' [patent_app_type] => utility [patent_app_number] => 14/780062 [patent_app_country] => US [patent_app_date] => 2015-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3598 [patent_no_of_claims] => 10 [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] => 14780062 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/780062
Method of computing target values based on brightness switching on a subpixel signal Aug 25, 2015 Issued
Array ( [id] => 11952064 [patent_doc_number] => 20170256216 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-07 [patent_title] => 'GOA DRIVE SYSTEM AND LIQUID CRYSTAL PANEL' [patent_app_type] => utility [patent_app_number] => 14/779334 [patent_app_country] => US [patent_app_date] => 2015-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3063 [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] => 14779334 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/779334
Gate on array drive system of raising yield and liquid crystal panel having the same Aug 23, 2015 Issued
Array ( [id] => 11630515 [patent_doc_number] => 20170140704 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-18 [patent_title] => 'AMOLED PIXEL DRIVING CIRCUIT AND PIXEL DRIVING METHOD' [patent_app_type] => utility [patent_app_number] => 14/778615 [patent_app_country] => US [patent_app_date] => 2015-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5881 [patent_no_of_claims] => 10 [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] => 14778615 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/778615
AMOLED PIXEL DRIVING CIRCUIT AND PIXEL DRIVING METHOD Aug 23, 2015 Abandoned
Array ( [id] => 11652495 [patent_doc_number] => 20170148396 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-25 [patent_title] => 'LIQUID CRYSTAL PANEL AND DRIVING METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 14/781133 [patent_app_country] => US [patent_app_date] => 2015-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4374 [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] => 14781133 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/781133
Liquid crystal panel and driving method thereof Aug 11, 2015 Issued
Array ( [id] => 11630528 [patent_doc_number] => 20170140717 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-18 [patent_title] => 'LIQUID CRYSTAL DISPLAY DEVICE AND CONTROL METHOD FOR THE SAME' [patent_app_type] => utility [patent_app_number] => 14/776858 [patent_app_country] => US [patent_app_date] => 2015-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5991 [patent_no_of_claims] => 15 [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] => 14776858 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/776858
Liquid crystal display device and control method for the same Aug 11, 2015 Issued
Array ( [id] => 11732486 [patent_doc_number] => 20170193929 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-06 [patent_title] => 'DRIVING METHOD AND DRIVING DEVICE OF LIQUID CRYSTAL PANEL' [patent_app_type] => utility [patent_app_number] => 14/779188 [patent_app_country] => US [patent_app_date] => 2015-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 17335 [patent_no_of_claims] => 10 [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] => 14779188 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/779188
DRIVING METHOD AND DRIVING DEVICE OF LIQUID CRYSTAL PANEL Aug 10, 2015 Abandoned
Array ( [id] => 11630502 [patent_doc_number] => 20170140692 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-18 [patent_title] => 'METHOD AND DEVICE FOR PERFORMING GAMMA CORRECTION FOR LCD PANELS' [patent_app_type] => utility [patent_app_number] => 14/783728 [patent_app_country] => US [patent_app_date] => 2015-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4735 [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] => 14783728 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/783728
Method and device for performing gamma correction for LCD panels Aug 9, 2015 Issued
Array ( [id] => 14554349 [patent_doc_number] => 10345628 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-09 [patent_title] => Display apparatus and method for controlling temperature in display apparatus thereof [patent_app_type] => utility [patent_app_number] => 14/808356 [patent_app_country] => US [patent_app_date] => 2015-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 5984 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14808356 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/808356
Display apparatus and method for controlling temperature in display apparatus thereof Jul 23, 2015 Issued
Array ( [id] => 11630538 [patent_doc_number] => 20170140727 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-18 [patent_title] => 'SCAN-DRIVING CIRCUIT AND TOUCH LIQUID CRYSTAL DISPLAY DEVICE' [patent_app_type] => utility [patent_app_number] => 14/891689 [patent_app_country] => US [patent_app_date] => 2015-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5955 [patent_no_of_claims] => 19 [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] => 14891689 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/891689
Scan-driving circuit and touch liquid crystal display device Jul 1, 2015 Issued
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