Search

Jung-mu T. Chuang

Examiner (ID: 12788, Phone: (571)270-7968 , Office: P/2179 )

Most Active Art Unit
2179
Art Unit(s)
2179
Total Applications
356
Issued Applications
188
Pending Applications
0
Abandoned Applications
167

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18757633 [patent_doc_number] => 20230361096 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => PACKAGE-ON-PACKAGE AND SYSTEM-IN-PACKAGE PACKAGING ARCHITECTURES [patent_app_type] => utility [patent_app_number] => 18/068252 [patent_app_country] => US [patent_app_date] => 2022-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10833 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18068252 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/068252
PACKAGE-ON-PACKAGE AND SYSTEM-IN-PACKAGE PACKAGING ARCHITECTURES Dec 18, 2022 Pending
Array ( [id] => 19055437 [patent_doc_number] => 20240097406 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => FLARED LASER DIODE ARRAY [patent_app_type] => utility [patent_app_number] => 18/066728 [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] => 6297 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18066728 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/066728
FLARED LASER DIODE ARRAY Dec 14, 2022 Pending
Array ( [id] => 18295143 [patent_doc_number] => 20230104829 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-06 [patent_title] => SEMICONDUCTOR LASER DEVICE [patent_app_type] => utility [patent_app_number] => 18/064012 [patent_app_country] => US [patent_app_date] => 2022-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12549 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 276 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18064012 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/064012
SEMICONDUCTOR LASER DEVICE Dec 8, 2022 Pending
Array ( [id] => 18409312 [patent_doc_number] => 20230170665 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-01 [patent_title] => METHOD OF MANUFACTURING A CAP FOR ACCOMMODATING A LASER DIODE, A CAP, AND A LIGHT SOURCE DEVICE [patent_app_type] => utility [patent_app_number] => 18/059160 [patent_app_country] => US [patent_app_date] => 2022-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10758 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18059160 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/059160
METHOD OF MANUFACTURING A CAP FOR ACCOMMODATING A LASER DIODE, A CAP, AND A LIGHT SOURCE DEVICE Nov 27, 2022 Pending
Array ( [id] => 18228260 [patent_doc_number] => 20230067254 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 17/983947 [patent_app_country] => US [patent_app_date] => 2022-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7768 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17983947 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/983947
SEMICONDUCTOR DEVICE Nov 8, 2022 Pending
Array ( [id] => 18325943 [patent_doc_number] => 20230124071 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => PASSIVELY Q-SWITCHED LASER WITH VARIABLE OUTPUT PULSE ENERGY [patent_app_type] => utility [patent_app_number] => 17/965983 [patent_app_country] => US [patent_app_date] => 2022-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4206 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17965983 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/965983
PASSIVELY Q-SWITCHED LASER WITH VARIABLE OUTPUT PULSE ENERGY Oct 13, 2022 Pending
Array ( [id] => 18325943 [patent_doc_number] => 20230124071 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => PASSIVELY Q-SWITCHED LASER WITH VARIABLE OUTPUT PULSE ENERGY [patent_app_type] => utility [patent_app_number] => 17/965983 [patent_app_country] => US [patent_app_date] => 2022-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4206 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17965983 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/965983
PASSIVELY Q-SWITCHED LASER WITH VARIABLE OUTPUT PULSE ENERGY Oct 13, 2022 Pending
Array ( [id] => 18339848 [patent_doc_number] => 20230131797 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-27 [patent_title] => QUANTUM CASCADE LASER SYSTEM WITH ANGLED ACTIVE REGION [patent_app_type] => utility [patent_app_number] => 18/045489 [patent_app_country] => US [patent_app_date] => 2022-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2958 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18045489 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/045489
Quantum cascade laser system with angled active region Oct 10, 2022 Issued
Array ( [id] => 19229986 [patent_doc_number] => 12009631 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-06-11 [patent_title] => Methods of laser pulse development and maintenance in a compact laser resonator [patent_app_type] => utility [patent_app_number] => 17/958317 [patent_app_country] => US [patent_app_date] => 2022-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 16 [patent_no_of_words] => 18057 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17958317 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/958317
Methods of laser pulse development and maintenance in a compact laser resonator Sep 29, 2022 Issued
Array ( [id] => 18147468 [patent_doc_number] => 20230021325 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => SEMICONDUCTOR LASER DEVICE AND METHOD OF MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 17/954587 [patent_app_country] => US [patent_app_date] => 2022-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 32324 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17954587 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/954587
SEMICONDUCTOR LASER DEVICE AND METHOD OF MANUFACTURING THE SAME Sep 27, 2022 Pending
Array ( [id] => 18270531 [patent_doc_number] => 20230091773 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => METHOD AND LASER FOR BREAKING LIMITATION OF FLUORESCENCE SPECTRUM ON LASER WAVELENGTH [patent_app_type] => utility [patent_app_number] => 17/952365 [patent_app_country] => US [patent_app_date] => 2022-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4064 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 17952365 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/952365
Method and laser for breaking limitation of fluorescence spectrum on laser wavelength Sep 25, 2022 Issued
Array ( [id] => 18849517 [patent_doc_number] => 20230411921 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => COEFFICIENT OF THERMAL EXPANSION MATCHED MOUNTING TECHNIQUE FOR HIGH POWER LASER [patent_app_type] => utility [patent_app_number] => 17/844393 [patent_app_country] => US [patent_app_date] => 2022-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4825 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17844393 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/844393
COEFFICIENT OF THERMAL EXPANSION MATCHED MOUNTING TECHNIQUE FOR HIGH POWER LASER Jun 19, 2022 Pending
Array ( [id] => 18767257 [patent_doc_number] => 11817671 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-14 [patent_title] => Wavelength selection method and wavelength selection device for tunable laser [patent_app_type] => utility [patent_app_number] => 17/807552 [patent_app_country] => US [patent_app_date] => 2022-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7316 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 301 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17807552 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/807552
Wavelength selection method and wavelength selection device for tunable laser Jun 16, 2022 Issued
Array ( [id] => 18813319 [patent_doc_number] => 20230387656 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => EDGE-EMITTING SEMICONDUCTOR LASER WITH HIGH THERMAL CONDUCTIVITY AND LOW REFLECTION FRONT MIRROR SURFACE [patent_app_type] => utility [patent_app_number] => 17/804250 [patent_app_country] => US [patent_app_date] => 2022-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1624 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17804250 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/804250
Edge-emitting semiconductor laser with high thermal conductivity and low reflection front mirror surface May 25, 2022 Issued
Array ( [id] => 18760143 [patent_doc_number] => 11811187 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-07 [patent_title] => Non-reciprocal optical assembly for injection locked laser [patent_app_type] => utility [patent_app_number] => 17/742377 [patent_app_country] => US [patent_app_date] => 2022-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8297 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17742377 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/742377
Non-reciprocal optical assembly for injection locked laser May 10, 2022 Issued
Array ( [id] => 17811454 [patent_doc_number] => 20220263289 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => SILICON PHOTONICS BASED TUNABLE LASER [patent_app_type] => utility [patent_app_number] => 17/739309 [patent_app_country] => US [patent_app_date] => 2022-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9444 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 288 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17739309 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/739309
Silicon photonics based tunable laser May 8, 2022 Issued
Array ( [id] => 18999495 [patent_doc_number] => 11916356 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-27 [patent_title] => Modified emitter array [patent_app_type] => utility [patent_app_number] => 17/662268 [patent_app_country] => US [patent_app_date] => 2022-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 37 [patent_figures_cnt] => 38 [patent_no_of_words] => 9584 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17662268 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/662268
Modified emitter array May 5, 2022 Issued
Array ( [id] => 20267342 [patent_doc_number] => 12438342 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => Semiconductor light-emitting element and method of fabricating semiconductor light-emitting element [patent_app_type] => utility [patent_app_number] => 17/723963 [patent_app_country] => US [patent_app_date] => 2022-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3412 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17723963 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/723963
Semiconductor light-emitting element and method of fabricating semiconductor light-emitting element Apr 18, 2022 Issued
Array ( [id] => 20267342 [patent_doc_number] => 12438342 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => Semiconductor light-emitting element and method of fabricating semiconductor light-emitting element [patent_app_type] => utility [patent_app_number] => 17/723963 [patent_app_country] => US [patent_app_date] => 2022-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3412 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17723963 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/723963
Semiconductor light-emitting element and method of fabricating semiconductor light-emitting element Apr 18, 2022 Issued
Array ( [id] => 17950002 [patent_doc_number] => 20220337021 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => INTEGRATED SILICON STRUCTURES WITH OPTICAL GAIN MEDIATED BY RARE-EARTH-DOPED TELLURIUM-OXIDE-COATING [patent_app_type] => utility [patent_app_number] => 17/721419 [patent_app_country] => US [patent_app_date] => 2022-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10155 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -30 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17721419 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/721419
Integrated silicon structures with optical gain mediated by rare-earth-doped tellurium-oxide-coating Apr 14, 2022 Issued
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