Search

Jaehwan Oh

Examiner (ID: 11528, Phone: (571)270-5800 , Office: P/2816 )

Most Active Art Unit
2816
Art Unit(s)
2899, 2898, 2186, 2816
Total Applications
1039
Issued Applications
885
Pending Applications
69
Abandoned Applications
108

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19060453 [patent_doc_number] => 11939665 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-26 [patent_title] => Film thickness measuring apparatus and film thickness measuring method, and film forming system and film forming method [patent_app_type] => utility [patent_app_number] => 17/184089 [patent_app_country] => US [patent_app_date] => 2021-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 33 [patent_no_of_words] => 9159 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17184089 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/184089
Film thickness measuring apparatus and film thickness measuring method, and film forming system and film forming method Feb 23, 2021 Issued
Array ( [id] => 18702849 [patent_doc_number] => 11789357 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-17 [patent_title] => Method of manufacturing reflective mask blank, and reflective mask blank [patent_app_type] => utility [patent_app_number] => 17/181026 [patent_app_country] => US [patent_app_date] => 2021-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 7094 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17181026 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/181026
Method of manufacturing reflective mask blank, and reflective mask blank Feb 21, 2021 Issued
Array ( [id] => 18564703 [patent_doc_number] => 11729973 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-15 [patent_title] => Semiconductor memory [patent_app_type] => utility [patent_app_number] => 17/160563 [patent_app_country] => US [patent_app_date] => 2021-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 9966 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17160563 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/160563
Semiconductor memory Jan 27, 2021 Issued
Array ( [id] => 16981945 [patent_doc_number] => 20210226182 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-22 [patent_title] => IN-LINE MONITORING OF OLED LAYER THICKNESS AND DOPANT CONCENTRATION [patent_app_type] => utility [patent_app_number] => 17/152688 [patent_app_country] => US [patent_app_date] => 2021-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10898 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17152688 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/152688
In-line monitoring of OLED layer thickness and dopant concentration Jan 18, 2021 Issued
Array ( [id] => 19948680 [patent_doc_number] => 12320031 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-03 [patent_title] => Method for manufacturing a composite structure comprising a thin layer made of monocrystalline SiC on a carrier substrate made of SiC [patent_app_type] => utility [patent_app_number] => 17/907509 [patent_app_country] => US [patent_app_date] => 2021-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 1156 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 262 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17907509 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/907509
Method for manufacturing a composite structure comprising a thin layer made of monocrystalline SiC on a carrier substrate made of SiC Jan 11, 2021 Issued
Array ( [id] => 18190777 [patent_doc_number] => 11581381 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-14 [patent_title] => Display apparatus and method of manufacturing the same [patent_app_type] => utility [patent_app_number] => 17/143099 [patent_app_country] => US [patent_app_date] => 2021-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8141 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17143099 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/143099
Display apparatus and method of manufacturing the same Jan 5, 2021 Issued
Array ( [id] => 18623809 [patent_doc_number] => 11756865 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-12 [patent_title] => Electronic device having substrate [patent_app_type] => utility [patent_app_number] => 17/141035 [patent_app_country] => US [patent_app_date] => 2021-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 20 [patent_no_of_words] => 16220 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [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] => 17141035 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/141035
Electronic device having substrate Jan 3, 2021 Issued
Array ( [id] => 16782109 [patent_doc_number] => 20210119188 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-22 [patent_title] => DISPLAY PANEL, MASK, METHOD FOR MANUFACTURING DISPLAY PANEL, AND DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 17/138915 [patent_app_country] => US [patent_app_date] => 2020-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9005 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17138915 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/138915
Display panel, mask, method for manufacturing display panel, and display device Dec 30, 2020 Issued
Array ( [id] => 16850623 [patent_doc_number] => 20210151368 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-20 [patent_title] => FLAT NO-LEAD PACKAGE WITH SURFACE MOUNTED STRUCTURE [patent_app_type] => utility [patent_app_number] => 17/139669 [patent_app_country] => US [patent_app_date] => 2020-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3336 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17139669 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/139669
Flat no-lead package with surface mounted structure Dec 30, 2020 Issued
Array ( [id] => 16782108 [patent_doc_number] => 20210119187 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-22 [patent_title] => DISPLAY PANEL, MASK, METHOD FOR MANUFACTURING DISPLAY PANEL, AND DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 17/138912 [patent_app_country] => US [patent_app_date] => 2020-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9004 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17138912 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/138912
Display panel, mask, method for manufacturing display panel, and display device Dec 30, 2020 Issued
Array ( [id] => 18495334 [patent_doc_number] => 11700761 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-11 [patent_title] => Manufacturing method of display apparatus utilizing dam portion and display apparatus manufactured using the method [patent_app_type] => utility [patent_app_number] => 17/129580 [patent_app_country] => US [patent_app_date] => 2020-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 19 [patent_no_of_words] => 8833 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17129580 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/129580
Manufacturing method of display apparatus utilizing dam portion and display apparatus manufactured using the method Dec 20, 2020 Issued
Array ( [id] => 16916500 [patent_doc_number] => 20210189592 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-24 [patent_title] => VAPOR PHASE EPITAXY METHOD [patent_app_type] => utility [patent_app_number] => 17/129720 [patent_app_country] => US [patent_app_date] => 2020-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2185 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17129720 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/129720
Vapor phase epitaxy method Dec 20, 2020 Issued
Array ( [id] => 19354419 [patent_doc_number] => 12054850 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-06 [patent_title] => Large diameter silicon carbide wafers [patent_app_type] => utility [patent_app_number] => 17/124810 [patent_app_country] => US [patent_app_date] => 2020-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 47 [patent_no_of_words] => 19359 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17124810 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/124810
Large diameter silicon carbide wafers Dec 16, 2020 Issued
Array ( [id] => 18190773 [patent_doc_number] => 11581377 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-14 [patent_title] => Method of manufacturing transparent display device [patent_app_type] => utility [patent_app_number] => 17/124329 [patent_app_country] => US [patent_app_date] => 2020-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 21 [patent_no_of_words] => 9354 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [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] => 17124329 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/124329
Method of manufacturing transparent display device Dec 15, 2020 Issued
Array ( [id] => 16900975 [patent_doc_number] => 20210179891 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-17 [patent_title] => POLISHING SLURRY COMPOSITION FOR SHALLOW TRENCH ISOLATION PROCESS [patent_app_type] => utility [patent_app_number] => 17/121770 [patent_app_country] => US [patent_app_date] => 2020-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4107 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17121770 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/121770
POLISHING SLURRY COMPOSITION FOR SHALLOW TRENCH ISOLATION PROCESS Dec 14, 2020 Abandoned
Array ( [id] => 17007570 [patent_doc_number] => 20210238731 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-05 [patent_title] => PVD TARGET DESIGN AND SEMICONDUCTOR DEVICES FORMED USING THE SAME [patent_app_type] => utility [patent_app_number] => 17/115700 [patent_app_country] => US [patent_app_date] => 2020-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6111 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17115700 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/115700
PVD target design and semiconductor devices formed using the same Dec 7, 2020 Issued
Array ( [id] => 19654622 [patent_doc_number] => 12176423 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-24 [patent_title] => FinFET power semiconductor devices [patent_app_type] => utility [patent_app_number] => 17/108505 [patent_app_country] => US [patent_app_date] => 2020-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 25 [patent_no_of_words] => 14299 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17108505 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/108505
FinFET power semiconductor devices Nov 30, 2020 Issued
Array ( [id] => 18125613 [patent_doc_number] => 20230011230 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-12 [patent_title] => DEVICES COMPRISING DISTRIBUTED BRAGG REFLECTORS AND METHODS OF MAKING THE DEVICES [patent_app_type] => utility [patent_app_number] => 17/780689 [patent_app_country] => US [patent_app_date] => 2020-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6843 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [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] => 17780689 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/780689
Devices comprising distributed bragg reflectors and methods of making the devices Nov 26, 2020 Issued
Array ( [id] => 16752575 [patent_doc_number] => 20210104587 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-08 [patent_title] => DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 17/104389 [patent_app_country] => US [patent_app_date] => 2020-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7260 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17104389 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/104389
Display device and method of manufacturing the same Nov 24, 2020 Issued
Array ( [id] => 17780097 [patent_doc_number] => 20220246447 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-04 [patent_title] => METHOD OF MANUFACTURING PASSIVATION FILM [patent_app_type] => utility [patent_app_number] => 17/612783 [patent_app_country] => US [patent_app_date] => 2020-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2895 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17612783 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/612783
Method of manufacturing passivation film Nov 23, 2020 Issued
Menu