Search

Bumsuk Won

Supervisory Patent Examiner (ID: 7272, Phone: (571)272-2713 , Office: P/2872 )

Most Active Art Unit
2889
Art Unit(s)
2879, 2889, 2871, 2800, 2872
Total Applications
718
Issued Applications
452
Pending Applications
37
Abandoned Applications
230

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18535021 [patent_doc_number] => 20230240102 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => DISPLAY PANEL AND MANUFACTURING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/066475 [patent_app_country] => US [patent_app_date] => 2022-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5026 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18066475 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/066475
Display panel and manufacturing method thereof Dec 14, 2022 Issued
Array ( [id] => 18410716 [patent_doc_number] => 20230172069 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-01 [patent_title] => FILM STRUCTURE AND METHOD FOR PRODUCING THE SAME [patent_app_type] => utility [patent_app_number] => 17/990904 [patent_app_country] => US [patent_app_date] => 2022-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10425 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17990904 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/990904
FILM STRUCTURE AND METHOD FOR PRODUCING THE SAME Nov 20, 2022 Issued
Array ( [id] => 18410717 [patent_doc_number] => 20230172070 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-01 [patent_title] => EXCITATION ELECTRODE, QUARTZ CRYSTAL VIBRATOR ELEMENT, QUARTZ CRYSTAL VIBRATOR, SENSOR, OSCILLATOR, AND METHOD OF MANUFACTURING QUARTZ CRYSTAL VIBRATOR ELEMENT [patent_app_type] => utility [patent_app_number] => 17/987660 [patent_app_country] => US [patent_app_date] => 2022-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11905 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 1 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17987660 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/987660
EXCITATION ELECTRODE, QUARTZ CRYSTAL VIBRATOR ELEMENT, QUARTZ CRYSTAL VIBRATOR, SENSOR, OSCILLATOR, AND METHOD OF MANUFACTURING QUARTZ CRYSTAL VIBRATOR ELEMENT Nov 14, 2022 Pending
Array ( [id] => 18490479 [patent_doc_number] => 20230217833 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => VIBRATION APPARATUS AND APPARATUS INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 17/980553 [patent_app_country] => US [patent_app_date] => 2022-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16090 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17980553 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/980553
VIBRATION APPARATUS AND APPARATUS INCLUDING THE SAME Nov 3, 2022 Pending
Array ( [id] => 20496770 [patent_doc_number] => 12538661 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-27 [patent_title] => Electroluminescence display [patent_app_type] => utility [patent_app_number] => 17/976774 [patent_app_country] => US [patent_app_date] => 2022-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 3764 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17976774 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/976774
Electroluminescence display Oct 28, 2022 Issued
Array ( [id] => 20675377 [patent_doc_number] => 12615911 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-28 [patent_title] => Electroluminescence display [patent_app_type] => utility [patent_app_number] => 17/973356 [patent_app_country] => US [patent_app_date] => 2022-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 7472 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17973356 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/973356
Electroluminescence display Oct 24, 2022 Issued
Array ( [id] => 18184644 [patent_doc_number] => 20230045374 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => ACOUSTIC WAVE DEVICE [patent_app_type] => utility [patent_app_number] => 17/972605 [patent_app_country] => US [patent_app_date] => 2022-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2972 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17972605 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/972605
ACOUSTIC WAVE DEVICE Oct 24, 2022 Pending
Array ( [id] => 18244988 [patent_doc_number] => 20230077299 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => LIGHT EMITTING DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 17/939240 [patent_app_country] => US [patent_app_date] => 2022-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15297 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17939240 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/939240
LIGHT EMITTING DISPLAY DEVICE Sep 6, 2022 Pending
Array ( [id] => 20831310 [patent_doc_number] => 12684909 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-07-14 [patent_title] => Light-emitting diode and light-emitting device including the same [patent_app_type] => utility [patent_app_number] => 17/930103 [patent_app_country] => US [patent_app_date] => 2022-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 3508 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 422 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17930103 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/930103
Light-emitting diode and light-emitting device including the same Sep 6, 2022 Issued
Array ( [id] => 18068785 [patent_doc_number] => 20220399873 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-15 [patent_title] => COMPOSITE SUBSTRATE AND METHOD OF PRODUCING COMPOSITE SUBSTRATE [patent_app_type] => utility [patent_app_number] => 17/818074 [patent_app_country] => US [patent_app_date] => 2022-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5039 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17818074 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/818074
COMPOSITE SUBSTRATE AND METHOD OF PRODUCING COMPOSITE SUBSTRATE Aug 7, 2022 Pending
Array ( [id] => 20319339 [patent_doc_number] => 12457903 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-28 [patent_title] => Piezoelectric vibration element, piezoelectric resonator unit, and electronic device [patent_app_type] => utility [patent_app_number] => 17/749870 [patent_app_country] => US [patent_app_date] => 2022-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7649 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17749870 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/749870
Piezoelectric vibration element, piezoelectric resonator unit, and electronic device May 19, 2022 Issued
Array ( [id] => 18434879 [patent_doc_number] => 20230182173 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => ULTRASONIC TRANSDUCER [patent_app_type] => utility [patent_app_number] => 17/748020 [patent_app_country] => US [patent_app_date] => 2022-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4357 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17748020 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/748020
Ultrasonic transducer May 17, 2022 Issued
Array ( [id] => 19548574 [patent_doc_number] => 20240365610 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => DISPLAY PANEL AND DISPLAY APPARATUS [patent_app_type] => utility [patent_app_number] => 18/029118 [patent_app_country] => US [patent_app_date] => 2022-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12496 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18029118 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/029118
Display panel and display apparatus May 12, 2022 Issued
Array ( [id] => 20471179 [patent_doc_number] => 12527227 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-13 [patent_title] => Actuator device [patent_app_type] => utility [patent_app_number] => 17/736161 [patent_app_country] => US [patent_app_date] => 2022-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9560 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 397 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17736161 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/736161
Actuator device May 3, 2022 Issued
Array ( [id] => 17811658 [patent_doc_number] => 20220263493 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => ACOUSTIC WAVE DEVICE [patent_app_type] => utility [patent_app_number] => 17/731548 [patent_app_country] => US [patent_app_date] => 2022-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5116 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17731548 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/731548
Acoustic wave device Apr 27, 2022 Issued
Array ( [id] => 19010153 [patent_doc_number] => 20240074224 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => DISPLAY APPARATUS, DISPLAY MODULE, ELECTRONIC DEVICE, AND METHOD OF MANUFACTURING DISPLAY APPARATUS [patent_app_type] => utility [patent_app_number] => 18/280287 [patent_app_country] => US [patent_app_date] => 2022-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 57917 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18280287 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/280287
DISPLAY APPARATUS, DISPLAY MODULE, ELECTRONIC DEVICE, AND METHOD OF MANUFACTURING DISPLAY APPARATUS Feb 27, 2022 Pending
Array ( [id] => 20467813 [patent_doc_number] => 12523849 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-13 [patent_title] => Optical imaging lens group [patent_app_type] => utility [patent_app_number] => 17/644950 [patent_app_country] => US [patent_app_date] => 2021-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 68 [patent_no_of_words] => 7971 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17644950 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/644950
Optical imaging lens group Dec 16, 2021 Issued
Array ( [id] => 20553087 [patent_doc_number] => 12563898 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-24 [patent_title] => Display panel and method for manufacturing the same, and display apparatus [patent_app_type] => utility [patent_app_number] => 17/914686 [patent_app_country] => US [patent_app_date] => 2021-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 3354 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17914686 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/914686
Display panel and method for manufacturing the same, and display apparatus Nov 17, 2021 Issued
Array ( [id] => 17445714 [patent_doc_number] => 20220066219 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-03 [patent_title] => VIRTUAL IMAGE DISPLAY DEVICE AND OPTICAL UNIT [patent_app_type] => utility [patent_app_number] => 17/459729 [patent_app_country] => US [patent_app_date] => 2021-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10171 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17459729 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/459729
VIRTUAL IMAGE DISPLAY DEVICE AND OPTICAL UNIT Aug 26, 2021 Abandoned
Array ( [id] => 18502296 [patent_doc_number] => 20230225173 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-13 [patent_title] => DISPLAY SUBSTRATE AND MANUFACTURING METHOD THEREFOR, AND DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 17/788614 [patent_app_country] => US [patent_app_date] => 2021-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10631 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17788614 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/788614
Display substrate and manufacturing method therefor, and display device Aug 15, 2021 Issued
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