Search

Marsha M. Tsay

Examiner (ID: 5031, Phone: (571)272-2938 , Office: P/1656 )

Most Active Art Unit
1656
Art Unit(s)
1656, 1653
Total Applications
1153
Issued Applications
479
Pending Applications
126
Abandoned Applications
551

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19146596 [patent_doc_number] => 20240145626 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => SEMICONDUCTOR STRUCTURES [patent_app_type] => utility [patent_app_number] => 18/319460 [patent_app_country] => US [patent_app_date] => 2023-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6680 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18319460 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/319460
Semiconductor structures May 16, 2023 Issued
Array ( [id] => 18785906 [patent_doc_number] => 20230373807 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-23 [patent_title] => YAG SINTERED BODY, METHOD FOR PRODUCING THE SAME, SEMICONDUCTOR MANUFACTURING EQUIPMENT MEMBER, AND GAS NOZZLE [patent_app_type] => utility [patent_app_number] => 18/317448 [patent_app_country] => US [patent_app_date] => 2023-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6380 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18317448 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/317448
YAG sintered body, method for producing the same, semiconductor manufacturing equipment member, and gas nozzle May 14, 2023 Issued
Array ( [id] => 19575365 [patent_doc_number] => 20240379657 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => STACKED DEVICES CONTAINING AT LEAST ONE LATERAL DIODE [patent_app_type] => utility [patent_app_number] => 18/195677 [patent_app_country] => US [patent_app_date] => 2023-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7382 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18195677 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/195677
STACKED DEVICES CONTAINING AT LEAST ONE LATERAL DIODE May 9, 2023 Pending
Array ( [id] => 20361816 [patent_doc_number] => 12477835 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-18 [patent_title] => Integrated circuit protection device and method [patent_app_type] => utility [patent_app_number] => 18/309172 [patent_app_country] => US [patent_app_date] => 2023-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 2065 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18309172 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/309172
Integrated circuit protection device and method Apr 27, 2023 Issued
Array ( [id] => 18570694 [patent_doc_number] => 20230261031 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => SEMICONDUCTOR LIGHT-EMITTING DEVICE AND PREPARATION METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/308523 [patent_app_country] => US [patent_app_date] => 2023-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5541 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18308523 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/308523
SEMICONDUCTOR LIGHT-EMITTING DEVICE AND PREPARATION METHOD THEREOF Apr 26, 2023 Pending
Array ( [id] => 19261009 [patent_doc_number] => 12021075 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-25 [patent_title] => Low capacitance transient voltage suppressor with a mos-triggered silicon controlled rectifier as high-side steering diode [patent_app_type] => utility [patent_app_number] => 18/305326 [patent_app_country] => US [patent_app_date] => 2023-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 17 [patent_no_of_words] => 8164 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18305326 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/305326
Low capacitance transient voltage suppressor with a mos-triggered silicon controlled rectifier as high-side steering diode Apr 21, 2023 Issued
Array ( [id] => 19531891 [patent_doc_number] => 20240355793 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => SEMICONDUCTOR PACKAGE STRUCTURE [patent_app_type] => utility [patent_app_number] => 18/137392 [patent_app_country] => US [patent_app_date] => 2023-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12492 [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] => 18137392 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/137392
SEMICONDUCTOR PACKAGE STRUCTURE Apr 19, 2023 Pending
Array ( [id] => 20598027 [patent_doc_number] => 12581764 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-17 [patent_title] => Bond structure having shielding structures for stacked IC chips [patent_app_type] => utility [patent_app_number] => 18/302900 [patent_app_country] => US [patent_app_date] => 2023-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 37 [patent_no_of_words] => 7460 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18302900 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/302900
Bond structure having shielding structures for stacked IC chips Apr 18, 2023 Issued
Array ( [id] => 18821406 [patent_doc_number] => 20230395747 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => CURRENT SPREADING LAYER STRUCTURES FOR LIGHT-EMITTING DIODE CHIPS [patent_app_type] => utility [patent_app_number] => 18/302149 [patent_app_country] => US [patent_app_date] => 2023-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8195 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18302149 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/302149
CURRENT SPREADING LAYER STRUCTURES FOR LIGHT-EMITTING DIODE CHIPS Apr 17, 2023 Pending
Array ( [id] => 18743631 [patent_doc_number] => 20230352619 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => LIGHT EMITTING DEVICE AND LIGHT EMITTING MODULE HAVING THE SAME [patent_app_type] => utility [patent_app_number] => 18/134009 [patent_app_country] => US [patent_app_date] => 2023-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17239 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18134009 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/134009
Light emitting device and light emitting module having the same Apr 11, 2023 Issued
Array ( [id] => 19515919 [patent_doc_number] => 20240347605 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => AUTO-DOPING REDUCTION IN SEMICONDUCTOR STRUCTURE [patent_app_type] => utility [patent_app_number] => 18/299188 [patent_app_country] => US [patent_app_date] => 2023-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10354 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18299188 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/299188
AUTO-DOPING REDUCTION IN SEMICONDUCTOR STRUCTURE Apr 11, 2023 Pending
Array ( [id] => 19484240 [patent_doc_number] => 20240332282 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => DEVICE HAVING NANOSTRUCTURE ELECTROSTATIC DISCHARGE STRUCTURE AND METHOD [patent_app_type] => utility [patent_app_number] => 18/295241 [patent_app_country] => US [patent_app_date] => 2023-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10881 [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] => 18295241 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/295241
Device having nanostructure electrostatic discharge structure and method Apr 2, 2023 Issued
Array ( [id] => 19484245 [patent_doc_number] => 20240332287 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => DUAL P-BODY DOSE REVERSE-CONDUCTING (DPD-RC) IGBT STRUCTURE [patent_app_type] => utility [patent_app_number] => 18/129576 [patent_app_country] => US [patent_app_date] => 2023-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6257 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18129576 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/129576
DUAL P-BODY DOSE REVERSE-CONDUCTING (DPD-RC) IGBT STRUCTURE Mar 30, 2023 Pending
Array ( [id] => 19484254 [patent_doc_number] => 20240332296 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => FORKSHEET DEVICE WITH ACCURATE GATE EXTENSION FOR REDUCED PARASITIC CAPACITANCE [patent_app_type] => utility [patent_app_number] => 18/193595 [patent_app_country] => US [patent_app_date] => 2023-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9053 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18193595 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/193595
FORKSHEET DEVICE WITH ACCURATE GATE EXTENSION FOR REDUCED PARASITIC CAPACITANCE Mar 29, 2023 Pending
Array ( [id] => 20418377 [patent_doc_number] => 12501682 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-16 [patent_title] => Semiconductor device and fabrication method thereof [patent_app_type] => utility [patent_app_number] => 18/125140 [patent_app_country] => US [patent_app_date] => 2023-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 6221 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18125140 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/125140
Semiconductor device and fabrication method thereof Mar 22, 2023 Issued
Array ( [id] => 19823465 [patent_doc_number] => 20250081672 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => LED CHIP BASED ON ALUMINA-SILICA COMPOSITE SUBSTRATE AND FABRICATION METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/038597 [patent_app_country] => US [patent_app_date] => 2023-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4677 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 18038597 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/038597
LED chip based on alumina-silica composite substrate and fabrication method thereof Mar 21, 2023 Issued
Array ( [id] => 20705705 [patent_doc_number] => 12628433 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-12 [patent_title] => Semiconductor structure and method of manufacture [patent_app_type] => utility [patent_app_number] => 18/122215 [patent_app_country] => US [patent_app_date] => 2023-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 19 [patent_no_of_words] => 2216 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18122215 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/122215
Semiconductor structure and method of manufacture Mar 15, 2023 Issued
Array ( [id] => 19988748 [patent_doc_number] => 20250126970 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-17 [patent_title] => Light-Emitting Device, Display Panel and Display Apparatus [patent_app_type] => utility [patent_app_number] => 18/577969 [patent_app_country] => US [patent_app_date] => 2023-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10676 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18577969 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/577969
Light-Emitting Device, Display Panel and Display Apparatus Mar 15, 2023 Pending
Array ( [id] => 18757691 [patent_doc_number] => 20230361154 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => Display Systems with Light-Emitting Diodes [patent_app_type] => utility [patent_app_number] => 18/180763 [patent_app_country] => US [patent_app_date] => 2023-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15926 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18180763 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/180763
Display Systems with Light-Emitting Diodes Mar 7, 2023 Pending
Array ( [id] => 18757690 [patent_doc_number] => 20230361153 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => Display Systems with Light-Emitting Diodes [patent_app_type] => utility [patent_app_number] => 18/180758 [patent_app_country] => US [patent_app_date] => 2023-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15926 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18180758 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/180758
Display Systems with Light-Emitting Diodes Mar 7, 2023 Pending
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