Search

Hae M Hyeon

Examiner (ID: 3484, Phone: (571)272-2093 , Office: P/2831 )

Most Active Art Unit
2839
Art Unit(s)
2833, 2896, 2831, 2839
Total Applications
2390
Issued Applications
2029
Pending Applications
94
Abandoned Applications
267

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18294802 [patent_doc_number] => 20230104488 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-06 [patent_title] => Control Of Current Spread In Semiconductor Laser Devices [patent_app_type] => utility [patent_app_number] => 17/495227 [patent_app_country] => US [patent_app_date] => 2021-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5527 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17495227 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/495227
Control of current spread in semiconductor laser devices Oct 5, 2021 Issued
Array ( [id] => 17994011 [patent_doc_number] => 20220360048 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => SEMICONDUCTOR LASER [patent_app_type] => utility [patent_app_number] => 17/449560 [patent_app_country] => US [patent_app_date] => 2021-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8510 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17449560 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/449560
Semiconductor laser Sep 29, 2021 Issued
17/465183 REFLECTIVE PHOSPHOR Sep 1, 2021 Pending
Array ( [id] => 18209726 [patent_doc_number] => 20230055986 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => FOCUSING OPTICS FOR USE WITH SEMICONDUCTOR LASERS FOR IMAGING APPLICATIONS [patent_app_type] => utility [patent_app_number] => 17/408732 [patent_app_country] => US [patent_app_date] => 2021-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9989 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17408732 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/408732
FOCUSING OPTICS FOR USE WITH SEMICONDUCTOR LASERS FOR IMAGING APPLICATIONS Aug 22, 2021 Pending
Array ( [id] => 18182181 [patent_doc_number] => 20230042910 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => REFLECTOR FOR VCSEL [patent_app_type] => utility [patent_app_number] => 17/444521 [patent_app_country] => US [patent_app_date] => 2021-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6110 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17444521 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/444521
Reflector for VCSEL Aug 4, 2021 Issued
Array ( [id] => 18827931 [patent_doc_number] => 11843224 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-12 [patent_title] => Quantum cascade laser [patent_app_type] => utility [patent_app_number] => 17/392305 [patent_app_country] => US [patent_app_date] => 2021-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6192 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17392305 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/392305
Quantum cascade laser Aug 2, 2021 Issued
Array ( [id] => 17390002 [patent_doc_number] => 20220037854 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => VERTICAL CAVITY SURFACE EMITTING LASER [patent_app_type] => utility [patent_app_number] => 17/391091 [patent_app_country] => US [patent_app_date] => 2021-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5783 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17391091 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/391091
VERTICAL CAVITY SURFACE EMITTING LASER Aug 1, 2021 Pending
Array ( [id] => 19314766 [patent_doc_number] => 12040597 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-16 [patent_title] => Semiconductor lasers with improved frequency modulation response [patent_app_type] => utility [patent_app_number] => 17/384135 [patent_app_country] => US [patent_app_date] => 2021-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 19 [patent_no_of_words] => 6661 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17384135 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/384135
Semiconductor lasers with improved frequency modulation response Jul 22, 2021 Issued
Array ( [id] => 17189528 [patent_doc_number] => 20210336413 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-28 [patent_title] => LASER DIODE DRIVE CIRCUIT AND COMMUNICATION DEVICE [patent_app_type] => utility [patent_app_number] => 17/369539 [patent_app_country] => US [patent_app_date] => 2021-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8837 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17369539 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/369539
LASER DIODE DRIVE CIRCUIT AND COMMUNICATION DEVICE Jul 6, 2021 Pending
Array ( [id] => 17709498 [patent_doc_number] => 20220209506 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => METHODS FOR FORMING A VERTICAL CAVITY SURFACE EMITTING LASER DEVICE [patent_app_type] => utility [patent_app_number] => 17/364287 [patent_app_country] => US [patent_app_date] => 2021-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11577 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17364287 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/364287
METHODS FOR FORMING A VERTICAL CAVITY SURFACE EMITTING LASER DEVICE Jun 29, 2021 Pending
Array ( [id] => 17145763 [patent_doc_number] => 20210313776 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-07 [patent_title] => LIGHT-EMISSION DEVICE, OPTICAL DEVICE, AND INFORMATION PROCESSING DEVICE [patent_app_type] => utility [patent_app_number] => 17/354098 [patent_app_country] => US [patent_app_date] => 2021-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15064 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17354098 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/354098
LIGHT-EMISSION DEVICE, OPTICAL DEVICE, AND INFORMATION PROCESSING DEVICE Jun 21, 2021 Pending
Array ( [id] => 19277689 [patent_doc_number] => 12027822 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-02 [patent_title] => Optical semiconductor device [patent_app_type] => utility [patent_app_number] => 17/304526 [patent_app_country] => US [patent_app_date] => 2021-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 8086 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17304526 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/304526
Optical semiconductor device Jun 21, 2021 Issued
Array ( [id] => 17303685 [patent_doc_number] => 20210399524 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-23 [patent_title] => VERTICAL CAVITY SURFACE EMITTING LASER AND METHOD OF PRODUCING SAME [patent_app_type] => utility [patent_app_number] => 17/344984 [patent_app_country] => US [patent_app_date] => 2021-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5104 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17344984 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/344984
VERTICAL CAVITY SURFACE EMITTING LASER AND METHOD OF PRODUCING SAME Jun 10, 2021 Pending
Array ( [id] => 17340200 [patent_doc_number] => 20220006531 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-06 [patent_title] => OPTICAL NETWORK METHOD AND APPARATUS OF THE SAME [patent_app_type] => utility [patent_app_number] => 17/330326 [patent_app_country] => US [patent_app_date] => 2021-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2130 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17330326 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/330326
OPTICAL NETWORK METHOD AND APPARATUS OF THE SAME May 24, 2021 Pending
Array ( [id] => 17432281 [patent_doc_number] => 20220059991 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-24 [patent_title] => RADIATION EMITTER [patent_app_type] => utility [patent_app_number] => 17/327328 [patent_app_country] => US [patent_app_date] => 2021-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6081 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17327328 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/327328
RADIATION EMITTER May 20, 2021 Pending
Array ( [id] => 18024977 [patent_doc_number] => 20220376476 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => FABRICATING SEMICONDUCTOR DEVICES, SUCH AS VCSELS, WITH AN OXIDE CONFINEMENT LAYER [patent_app_type] => utility [patent_app_number] => 17/303050 [patent_app_country] => US [patent_app_date] => 2021-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21895 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17303050 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/303050
FABRICATING SEMICONDUCTOR DEVICES, SUCH AS VCSELS, WITH AN OXIDE CONFINEMENT LAYER May 18, 2021 Pending
Array ( [id] => 17263574 [patent_doc_number] => 20210376559 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => SINGLE MODE SEMICONDUCTOR LASER WITH PHASE CONTROL [patent_app_type] => utility [patent_app_number] => 17/318024 [patent_app_country] => US [patent_app_date] => 2021-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6967 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17318024 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/318024
SINGLE MODE SEMICONDUCTOR LASER WITH PHASE CONTROL May 11, 2021 Pending
Array ( [id] => 17994010 [patent_doc_number] => 20220360047 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => WIDE BANDWIDTH LASER CHIP [patent_app_type] => utility [patent_app_number] => 17/314013 [patent_app_country] => US [patent_app_date] => 2021-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4545 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17314013 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/314013
WIDE BANDWIDTH LASER CHIP May 5, 2021 Pending
Array ( [id] => 17204072 [patent_doc_number] => 20210344167 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-04 [patent_title] => SYSTEM AND METHOD FOR OPTICAL FEEDBACK STABILIZED SEMICONDUCTOR FREQUENCY COMBS [patent_app_type] => utility [patent_app_number] => 17/245242 [patent_app_country] => US [patent_app_date] => 2021-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2793 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17245242 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/245242
SYSTEM AND METHOD FOR OPTICAL FEEDBACK STABILIZED SEMICONDUCTOR FREQUENCY COMBS Apr 29, 2021 Pending
Array ( [id] => 17303687 [patent_doc_number] => 20210399526 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-23 [patent_title] => SURFACE-EMITTING QUANTUM CASCADE LASER [patent_app_type] => utility [patent_app_number] => 17/302237 [patent_app_country] => US [patent_app_date] => 2021-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2433 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17302237 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/302237
SURFACE-EMITTING QUANTUM CASCADE LASER Apr 27, 2021 Pending
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