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] => 13991633 [patent_doc_number] => 20190064974 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-28 [patent_title] => MIXER CIRCUIT [patent_app_type] => utility [patent_app_number] => 15/685937 [patent_app_country] => US [patent_app_date] => 2017-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5821 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15685937 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/685937
Mixer circuit Aug 23, 2017 Issued
Array ( [id] => 16192681 [patent_doc_number] => 20200233530 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-23 [patent_title] => TOUCH PANEL, MANUFACTURING METHOD THEREOF, AND TOUCH DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 15/752275 [patent_app_country] => US [patent_app_date] => 2017-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5605 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15752275 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/752275
Touch panel, manufacturing method thereof, and touch display device Aug 3, 2017 Issued
Array ( [id] => 15856427 [patent_doc_number] => 10643503 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-05 [patent_title] => Motherboard and manufacturing method thereof, cover plate and manufacturing method thereof, and display device [patent_app_type] => utility [patent_app_number] => 15/743474 [patent_app_country] => US [patent_app_date] => 2017-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 4066 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15743474 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/743474
Motherboard and manufacturing method thereof, cover plate and manufacturing method thereof, and display device Jul 20, 2017 Issued
Array ( [id] => 16636493 [patent_doc_number] => 10914997 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-09 [patent_title] => Array substrate, display panel and display device [patent_app_type] => utility [patent_app_number] => 15/751461 [patent_app_country] => US [patent_app_date] => 2017-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 6445 [patent_no_of_claims] => 12 [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] => 15751461 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/751461
Array substrate, display panel and display device Jul 17, 2017 Issued
Array ( [id] => 15870169 [patent_doc_number] => 20200142488 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-07 [patent_title] => ADJUSTABLE TACTILE FEEDBACK WITH FORCE SENSORS AND HAPTIC ACTUATORS [patent_app_type] => utility [patent_app_number] => 16/627069 [patent_app_country] => US [patent_app_date] => 2017-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5309 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16627069 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/627069
Adjustable tactile feedback with force sensors and haptic actuators Jun 29, 2017 Issued
Array ( [id] => 15759541 [patent_doc_number] => 10621894 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-14 [patent_title] => Method and apparatus for controlling flexible screen, and electronic device [patent_app_type] => utility [patent_app_number] => 16/313492 [patent_app_country] => US [patent_app_date] => 2017-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 7197 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16313492 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/313492
Method and apparatus for controlling flexible screen, and electronic device Jun 20, 2017 Issued
Array ( [id] => 13692825 [patent_doc_number] => 20170357367 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-14 [patent_title] => INPUT DETECTION DEVICE AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 15/618828 [patent_app_country] => US [patent_app_date] => 2017-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28201 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15618828 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/618828
Input detection device and electronic device Jun 8, 2017 Issued
Array ( [id] => 15105301 [patent_doc_number] => 10473972 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-12 [patent_title] => Polarization switching device and its driving method, and corresponding display apparatus [patent_app_type] => utility [patent_app_number] => 15/574244 [patent_app_country] => US [patent_app_date] => 2017-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 17 [patent_no_of_words] => 6532 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15574244 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/574244
Polarization switching device and its driving method, and corresponding display apparatus Jun 5, 2017 Issued
Array ( [id] => 11867755 [patent_doc_number] => 20170235040 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-17 [patent_title] => 'Wide angle imaging directional backlights' [patent_app_type] => utility [patent_app_number] => 15/587366 [patent_app_country] => US [patent_app_date] => 2017-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 50 [patent_figures_cnt] => 50 [patent_no_of_words] => 20702 [patent_no_of_claims] => 18 [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] => 15587366 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/587366
Wide angle imaging directional backlights May 3, 2017 Issued
Array ( [id] => 15737097 [patent_doc_number] => 10617004 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-07 [patent_title] => Power line structure, array substrate and display panel [patent_app_type] => utility [patent_app_number] => 15/553649 [patent_app_country] => US [patent_app_date] => 2017-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 6387 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15553649 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/553649
Power line structure, array substrate and display panel Feb 5, 2017 Issued
Array ( [id] => 11822844 [patent_doc_number] => 20170211781 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-27 [patent_title] => 'LIGHT EMITTING DISPLAYS THAT SUPPLEMENT OBJECTS' [patent_app_type] => utility [patent_app_number] => 15/411342 [patent_app_country] => US [patent_app_date] => 2017-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6175 [patent_no_of_claims] => 20 [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] => 15411342 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/411342
LIGHT EMITTING DISPLAYS THAT SUPPLEMENT OBJECTS Jan 19, 2017 Abandoned
Array ( [id] => 13612859 [patent_doc_number] => 20180357979 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-13 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 16/064539 [patent_app_country] => US [patent_app_date] => 2016-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4758 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16064539 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/064539
Display device Dec 18, 2016 Issued
Array ( [id] => 14523239 [patent_doc_number] => 10338879 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-02 [patent_title] => Synchronization object determining method, apparatus, and system [patent_app_type] => utility [patent_app_number] => 15/363341 [patent_app_country] => US [patent_app_date] => 2016-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 16008 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 532 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15363341 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/363341
Synchronization object determining method, apparatus, and system Nov 28, 2016 Issued
Array ( [id] => 14298223 [patent_doc_number] => 10289238 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-05-14 [patent_title] => Electronic device having multi-functional human interface [patent_app_type] => utility [patent_app_number] => 15/364252 [patent_app_country] => US [patent_app_date] => 2016-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 24 [patent_no_of_words] => 18571 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 277 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15364252 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/364252
Electronic device having multi-functional human interface Nov 28, 2016 Issued
Array ( [id] => 11667487 [patent_doc_number] => 20170156206 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-01 [patent_title] => 'PRINTED WIRING LINE, ELECTRONIC DEVICE, TOUCH PANEL, GRAVURE PLATE, PRINTED WIRING LINE FORMATION METHOD, TOUCH PANEL PRODUCTION METHOD, AND ELECTRONIC DEVICE PRODUCTION METHOD' [patent_app_type] => utility [patent_app_number] => 15/363354 [patent_app_country] => US [patent_app_date] => 2016-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 16263 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 8 [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] => 15363354 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/363354
Printed wiring line, electronic device, touch panel, gravure plate, printed wiring line formation method, touch panel production method, and electronic device production method Nov 28, 2016 Issued
Array ( [id] => 16045681 [patent_doc_number] => 10684711 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-16 [patent_title] => Subpixel structure of display device and touch screen-integrated display device having the same [patent_app_type] => utility [patent_app_number] => 15/364102 [patent_app_country] => US [patent_app_date] => 2016-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7677 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15364102 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/364102
Subpixel structure of display device and touch screen-integrated display device having the same Nov 28, 2016 Issued
Array ( [id] => 11666373 [patent_doc_number] => 20170155093 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-01 [patent_title] => 'ORGANIC LIGHT EMITTING DISPLAY DEVICE AND HEAD-MOUNTED DISPLAY INCLUDING THE SAME' [patent_app_type] => utility [patent_app_number] => 15/364055 [patent_app_country] => US [patent_app_date] => 2016-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7227 [patent_no_of_claims] => 18 [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] => 15364055 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/364055
Organic light emitting display device and head-mounted display including the same Nov 28, 2016 Issued
Array ( [id] => 15170011 [patent_doc_number] => 10490509 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-26 [patent_title] => Substrate having power delivery network for reducing electromagnetic interference and devices including the substrate [patent_app_type] => utility [patent_app_number] => 15/363257 [patent_app_country] => US [patent_app_date] => 2016-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 6114 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 299 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15363257 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/363257
Substrate having power delivery network for reducing electromagnetic interference and devices including the substrate Nov 28, 2016 Issued
Array ( [id] => 11516074 [patent_doc_number] => 20170083149 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-23 [patent_title] => 'TOUCH-CONTROL DISPLAY PANEL AND ELECTRONIC DEVICE' [patent_app_type] => utility [patent_app_number] => 15/364000 [patent_app_country] => US [patent_app_date] => 2016-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4658 [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] => 15364000 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/364000
Touch-control display panel and electronic device Nov 28, 2016 Issued
Array ( [id] => 15012393 [patent_doc_number] => 10452337 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-10-22 [patent_title] => Controlled-environment facility digital bulletin board [patent_app_type] => utility [patent_app_number] => 15/364090 [patent_app_country] => US [patent_app_date] => 2016-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 8527 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15364090 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/364090
Controlled-environment facility digital bulletin board Nov 28, 2016 Issued
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