Search

Edward Chin

Examiner (ID: 4348, Phone: (571)270-1827 , Office: P/2813 )

Most Active Art Unit
2813
Art Unit(s)
2893, 2813, 2821
Total Applications
819
Issued Applications
665
Pending Applications
83
Abandoned Applications
92

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19007773 [patent_doc_number] => 20240071844 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => SEMICONDUCTOR DEVICE LAYOUT STRUCTURE, METHOD FOR FORMING SAME, AND TEST SYSTEM [patent_app_type] => utility [patent_app_number] => 18/155769 [patent_app_country] => US [patent_app_date] => 2023-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8446 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 323 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18155769 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/155769
Semiconductor device layout structure, method for forming same, and test system Jan 17, 2023 Issued
Array ( [id] => 18959043 [patent_doc_number] => 20240047370 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => SEMICONDUCTOR STRUCTURE AND METHOD FOR MANUFACTURING SAME [patent_app_type] => utility [patent_app_number] => 18/153399 [patent_app_country] => US [patent_app_date] => 2023-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6317 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18153399 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/153399
SEMICONDUCTOR STRUCTURE AND METHOD FOR MANUFACTURING SAME Jan 11, 2023 Issued
Array ( [id] => 20177384 [patent_doc_number] => 12396149 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-19 [patent_title] => Method for fabricating semiconductor structure, and semiconductor structure [patent_app_type] => utility [patent_app_number] => 18/152769 [patent_app_country] => US [patent_app_date] => 2023-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 15 [patent_no_of_words] => 2337 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18152769 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/152769
Method for fabricating semiconductor structure, and semiconductor structure Jan 10, 2023 Issued
Array ( [id] => 20245906 [patent_doc_number] => 12426251 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-23 [patent_title] => Semiconductor structure, method for manufacturing semiconductor structure, and memory [patent_app_type] => utility [patent_app_number] => 18/095292 [patent_app_country] => US [patent_app_date] => 2023-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 31 [patent_no_of_words] => 7988 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 331 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18095292 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/095292
Semiconductor structure, method for manufacturing semiconductor structure, and memory Jan 9, 2023 Issued
Array ( [id] => 18502230 [patent_doc_number] => 20230225105 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-13 [patent_title] => SEMICONDUCTOR MEMORY DEVICE [patent_app_type] => utility [patent_app_number] => 18/151973 [patent_app_country] => US [patent_app_date] => 2023-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11956 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 526 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18151973 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/151973
SEMICONDUCTOR MEMORY DEVICE Jan 8, 2023 Pending
Array ( [id] => 18396751 [patent_doc_number] => 20230164972 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-25 [patent_title] => SEMICONDUCTOR STRUCTURE AND MANUFACTURING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/150283 [patent_app_country] => US [patent_app_date] => 2023-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8431 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18150283 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/150283
SEMICONDUCTOR STRUCTURE AND MANUFACTURING METHOD THEREOF Jan 4, 2023 Abandoned
Array ( [id] => 18833982 [patent_doc_number] => 20230402509 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => Transistor Gate Structures and Methods of Forming the Same [patent_app_type] => utility [patent_app_number] => 18/150474 [patent_app_country] => US [patent_app_date] => 2023-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17537 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18150474 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/150474
Transistor Gate Structures and Methods of Forming the Same Jan 4, 2023 Pending
Array ( [id] => 18745581 [patent_doc_number] => 20230354575 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => METHOD OF MANUFACTURING SEMICONDUCTOR STRUCTURE AND SEMICONDUCTOR STRUCTURE [patent_app_type] => utility [patent_app_number] => 18/149236 [patent_app_country] => US [patent_app_date] => 2023-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7560 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18149236 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/149236
Method of manufacturing semiconductor structure and semiconductor structure Jan 2, 2023 Issued
Array ( [id] => 18835321 [patent_doc_number] => 20230403848 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => SEMICONDUCTOR MEMORY DEVICE AND METHOD OF FABRICATING THE SAME [patent_app_type] => utility [patent_app_number] => 18/084501 [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] => 4893 [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] => 18084501 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/084501
Semiconductor memory device and method of fabricating the same Dec 18, 2022 Issued
Array ( [id] => 18475515 [patent_doc_number] => 20230209803 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => SEMICONDUCTOR MEMORY DEVICE [patent_app_type] => utility [patent_app_number] => 18/067133 [patent_app_country] => US [patent_app_date] => 2022-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 38701 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18067133 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/067133
SEMICONDUCTOR MEMORY DEVICE Dec 15, 2022 Pending
Array ( [id] => 20483972 [patent_doc_number] => 12532451 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-20 [patent_title] => DRAM transistor including horizonal body contact [patent_app_type] => utility [patent_app_number] => 18/061733 [patent_app_country] => US [patent_app_date] => 2022-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 26 [patent_no_of_words] => 0 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18061733 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/061733
DRAM transistor including horizonal body contact Dec 4, 2022 Issued
Array ( [id] => 18410592 [patent_doc_number] => 20230171945 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-01 [patent_title] => SEMICONDUCTOR MEMORY DEVICE AND MANUFACTURING METHOD OF SEMICONDUCTOR MEMORY DEVICE [patent_app_type] => utility [patent_app_number] => 17/994650 [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] => 12209 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 509 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17994650 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/994650
SEMICONDUCTOR MEMORY DEVICE AND MANUFACTURING METHOD OF SEMICONDUCTOR MEMORY DEVICE Nov 27, 2022 Abandoned
Array ( [id] => 18182748 [patent_doc_number] => 20230043478 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => LIQUID CRYSTAL DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 17/971744 [patent_app_country] => US [patent_app_date] => 2022-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4759 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17971744 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/971744
Liquid crystal display device Oct 23, 2022 Issued
Array ( [id] => 18163991 [patent_doc_number] => 20230030585 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => MEMORY DEVICE HAVING 2-TRANSISTOR VERTICAL MEMORY CELL AND SHARED CHANNEL REGION [patent_app_type] => utility [patent_app_number] => 17/967441 [patent_app_country] => US [patent_app_date] => 2022-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16897 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17967441 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/967441
Memory device having 2-transistor vertical memory cell and shared channel region Oct 16, 2022 Issued
Array ( [id] => 18284586 [patent_doc_number] => 20230100058 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => SEMICONDUCTOR STRUCTURE AND FORMING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/955955 [patent_app_country] => US [patent_app_date] => 2022-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5642 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 286 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17955955 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/955955
SEMICONDUCTOR STRUCTURE AND FORMING METHOD THEREOF Sep 28, 2022 Pending
Array ( [id] => 20245910 [patent_doc_number] => 12426255 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-23 [patent_title] => Semiconductor structure, method for manufacturing semiconductor structure, and memory [patent_app_type] => utility [patent_app_number] => 17/949987 [patent_app_country] => US [patent_app_date] => 2022-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 30 [patent_no_of_words] => 6582 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17949987 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/949987
Semiconductor structure, method for manufacturing semiconductor structure, and memory Sep 20, 2022 Issued
Array ( [id] => 20477993 [patent_doc_number] => 20260020214 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-15 [patent_title] => TWO ACCESS DEVICE, ONE STORAGE NODE CELL FOR VERTICAL THREE-DIMENSIONAL MEMORY [patent_app_type] => utility [patent_app_number] => 17/949496 [patent_app_country] => US [patent_app_date] => 2022-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8103 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17949496 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/949496
TWO ACCESS DEVICE, ONE STORAGE NODE CELL FOR VERTICAL THREE-DIMENSIONAL MEMORY Sep 20, 2022 Pending
Array ( [id] => 18278400 [patent_doc_number] => 20230093872 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 17/946812 [patent_app_country] => US [patent_app_date] => 2022-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8238 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17946812 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/946812
Semiconductor device and method of manufacturing the same Sep 15, 2022 Issued
Array ( [id] => 19040382 [patent_doc_number] => 20240090197 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => APPARATUS COMPRISING A METAL PORTION IN THE TOP PORTION OF CAPACITOR STRUCTURE, AND RELATED METHODS [patent_app_type] => utility [patent_app_number] => 17/931717 [patent_app_country] => US [patent_app_date] => 2022-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4668 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17931717 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/931717
Apparatus comprising a metal portion in the top portion of capacitor structure, and related methods Sep 12, 2022 Issued
Array ( [id] => 20177400 [patent_doc_number] => 12396165 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-19 [patent_title] => Microelectronic devices, and related memory devices, electronic systems, and methods [patent_app_type] => utility [patent_app_number] => 17/931430 [patent_app_country] => US [patent_app_date] => 2022-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2204 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17931430 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/931430
Microelectronic devices, and related memory devices, electronic systems, and methods Sep 11, 2022 Issued
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