Search

Terry C. Chau

Examiner (ID: 6114, Phone: (571)270-5926 , Office: P/3655 )

Most Active Art Unit
3655
Art Unit(s)
3655, 3657
Total Applications
333
Issued Applications
167
Pending Applications
1
Abandoned Applications
166

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20361837 [patent_doc_number] => 12477856 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-18 [patent_title] => Photo-detecting apparatus with low dark current [patent_app_type] => utility [patent_app_number] => 17/687397 [patent_app_country] => US [patent_app_date] => 2022-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 91 [patent_figures_cnt] => 95 [patent_no_of_words] => 28743 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 325 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17687397 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/687397
Photo-detecting apparatus with low dark current Mar 3, 2022 Issued
Array ( [id] => 18061807 [patent_doc_number] => 20220392894 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => Epitaxial Source/Drain Structures for Multigate Devices and Methods of Fabricating Thereof [patent_app_type] => utility [patent_app_number] => 17/685796 [patent_app_country] => US [patent_app_date] => 2022-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18810 [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] => 17685796 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/685796
Epitaxial Source/Drain Structures for Multigate Devices and Methods of Fabricating Thereof Mar 2, 2022 Pending
Array ( [id] => 17963894 [patent_doc_number] => 20220344475 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => SILICON CARBIDE SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SILICON CARBIDE SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 17/682589 [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] => 13353 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 481 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17682589 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/682589
Silicon carbide semiconductor device and method of manufacturing silicon carbide semiconductor device Feb 27, 2022 Issued
Array ( [id] => 19460252 [patent_doc_number] => 12100762 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-24 [patent_title] => Wrap-around source/drain method of making contacts for backside metals [patent_app_type] => utility [patent_app_number] => 17/578847 [patent_app_country] => US [patent_app_date] => 2022-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 29 [patent_no_of_words] => 6525 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17578847 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/578847
Wrap-around source/drain method of making contacts for backside metals Jan 18, 2022 Issued
Array ( [id] => 19460251 [patent_doc_number] => 12100761 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-24 [patent_title] => Wrap-around source/drain method of making contacts for backside metals [patent_app_type] => utility [patent_app_number] => 17/578259 [patent_app_country] => US [patent_app_date] => 2022-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 29 [patent_no_of_words] => 6477 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17578259 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/578259
Wrap-around source/drain method of making contacts for backside metals Jan 17, 2022 Issued
Array ( [id] => 20792910 [patent_doc_number] => 12666843 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-23 [patent_title] => Display apparatus, display module, electronic device, and method for manufacturing display apparatus [patent_app_type] => utility [patent_app_number] => 18/273084 [patent_app_country] => US [patent_app_date] => 2022-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 67 [patent_no_of_words] => 32450 [patent_no_of_claims] => 21 [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] => 18273084 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/273084
DISPLAY APPARATUS, DISPLAY MODULE, ELECTRONIC DEVICE, AND METHOD FOR MANUFACTURING DISPLAY APPARATUS Jan 16, 2022 Pending
Array ( [id] => 19628709 [patent_doc_number] => 12167585 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-10 [patent_title] => Array structure of capacitors, method for manufacturing array structure of capacitors, and dynamic random access memory [patent_app_type] => utility [patent_app_number] => 17/575872 [patent_app_country] => US [patent_app_date] => 2022-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 7761 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 379 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17575872 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/575872
Array structure of capacitors, method for manufacturing array structure of capacitors, and dynamic random access memory Jan 13, 2022 Issued
Array ( [id] => 18959274 [patent_doc_number] => 20240047601 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => PARTICLE DETECTOR COMPRISING A POROUS REGION MADE OF A SEMICONDUCTOR MATERIAL, AND ASSOCIATED MANUFACTURING METHOD [patent_app_type] => utility [patent_app_number] => 18/259017 [patent_app_country] => US [patent_app_date] => 2021-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7542 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18259017 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/259017
PARTICLE DETECTOR COMPRISING A POROUS REGION MADE OF A SEMICONDUCTOR MATERIAL, AND ASSOCIATED MANUFACTURING METHOD Dec 21, 2021 Pending
Array ( [id] => 18081191 [patent_doc_number] => 20220406803 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => SEMICONDUCTOR MEMORY DEVICE AND METHOD FOR MANUFACTURING SEMICONDUCTOR MEMORY DEVICE [patent_app_type] => utility [patent_app_number] => 17/643267 [patent_app_country] => US [patent_app_date] => 2021-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4264 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17643267 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/643267
SEMICONDUCTOR MEMORY DEVICE AND METHOD FOR MANUFACTURING SEMICONDUCTOR MEMORY DEVICE Dec 7, 2021 Abandoned
Array ( [id] => 19436245 [patent_doc_number] => 20240304743 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => DIELECTRIC LAYER RESPONSE-BASED FIELD EFFECT TRANSISTOR PHOTODETECTOR [patent_app_type] => utility [patent_app_number] => 18/266809 [patent_app_country] => US [patent_app_date] => 2021-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5397 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18266809 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/266809
DIELECTRIC LAYER RESPONSE-BASED FIELD EFFECT TRANSISTOR PHOTODETECTOR Dec 2, 2021 Pending
Array ( [id] => 20376958 [patent_doc_number] => 12484416 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-25 [patent_title] => Light-emitting substrate and light-emitting apparatus [patent_app_type] => utility [patent_app_number] => 17/921001 [patent_app_country] => US [patent_app_date] => 2021-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 7757 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 352 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17921001 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/921001
Light-emitting substrate and light-emitting apparatus Nov 22, 2021 Issued
Array ( [id] => 17630837 [patent_doc_number] => 20220165852 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-26 [patent_title] => METHODS AND APPARATUS FOR METAL FILL IN METAL GATE STACK [patent_app_type] => utility [patent_app_number] => 17/529948 [patent_app_country] => US [patent_app_date] => 2021-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6369 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17529948 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/529948
METHODS AND APPARATUS FOR METAL FILL IN METAL GATE STACK Nov 17, 2021 Abandoned
Array ( [id] => 20217778 [patent_doc_number] => 12414447 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-09 [patent_title] => Display device [patent_app_type] => utility [patent_app_number] => 17/519417 [patent_app_country] => US [patent_app_date] => 2021-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 22434 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 451 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17519417 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/519417
Display device Nov 3, 2021 Issued
Array ( [id] => 19081027 [patent_doc_number] => 11950420 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-02 [patent_title] => Memory device [patent_app_type] => utility [patent_app_number] => 17/517220 [patent_app_country] => US [patent_app_date] => 2021-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 37 [patent_figures_cnt] => 37 [patent_no_of_words] => 10882 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 419 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17517220 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/517220
Memory device Nov 1, 2021 Issued
Array ( [id] => 19705086 [patent_doc_number] => 12199134 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-14 [patent_title] => m-LED, m-LED device, display and method for the same [patent_app_type] => utility [patent_app_number] => 17/515338 [patent_app_country] => US [patent_app_date] => 2021-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 77 [patent_figures_cnt] => 186 [patent_no_of_words] => 70725 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17515338 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/515338
m-LED, m-LED device, display and method for the same Oct 28, 2021 Issued
Array ( [id] => 17645418 [patent_doc_number] => 20220173157 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-02 [patent_title] => u-Led, u-Led Device, Display And Method For The Same [patent_app_type] => utility [patent_app_number] => 17/515337 [patent_app_country] => US [patent_app_date] => 2021-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 70691 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [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] => 17515337 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/515337
u-Led, u-Led Device, Display And Method For The Same Oct 28, 2021 Abandoned
Array ( [id] => 17402842 [patent_doc_number] => 20220044933 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-10 [patent_title] => SEMICONDUCTOR DEVICE WITH REDUCED CRITICAL DIMENSIONS [patent_app_type] => utility [patent_app_number] => 17/510918 [patent_app_country] => US [patent_app_date] => 2021-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4111 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17510918 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/510918
Semiconductor device with reduced critical dimensions Oct 25, 2021 Issued
Array ( [id] => 20268735 [patent_doc_number] => 12439750 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => Light-emitting diode with three-dimensional contact structure, display screen and associated manufacturing method [patent_app_type] => utility [patent_app_number] => 17/510951 [patent_app_country] => US [patent_app_date] => 2021-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 21 [patent_no_of_words] => 5566 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17510951 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/510951
Light-emitting diode with three-dimensional contact structure, display screen and associated manufacturing method Oct 25, 2021 Issued
Array ( [id] => 20539193 [patent_doc_number] => 12556275 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-17 [patent_title] => Display substrate, display apparatus, and visible light communication system [patent_app_type] => utility [patent_app_number] => 17/921360 [patent_app_country] => US [patent_app_date] => 2021-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 29 [patent_no_of_words] => 12974 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17921360 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/921360
Display substrate, display apparatus, and visible light communication system Oct 25, 2021 Issued
Array ( [id] => 20134131 [patent_doc_number] => 12376463 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-29 [patent_title] => Display device [patent_app_type] => utility [patent_app_number] => 17/502747 [patent_app_country] => US [patent_app_date] => 2021-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 45 [patent_no_of_words] => 13747 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17502747 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/502747
Display device Oct 14, 2021 Issued
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