Search

Liang Dong

Examiner (ID: 2440, Phone: (571)270-0479 , Office: P/3724 )

Most Active Art Unit
3724
Art Unit(s)
3724
Total Applications
623
Issued Applications
285
Pending Applications
107
Abandoned Applications
248

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18774292 [patent_doc_number] => 20230369123 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => METHOD FOR FORMING SEMICONDUCTOR STRUCTURE [patent_app_type] => utility [patent_app_number] => 18/358010 [patent_app_country] => US [patent_app_date] => 2023-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8903 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18358010 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/358010
Method for forming semiconductor structure Jul 23, 2023 Issued
Array ( [id] => 18774492 [patent_doc_number] => 20230369323 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => METAL GATE STACKS AND METHODS OF FABRICATING THE SAME IN MULTI-GATE FIELD-EFFECT TRANSISTORS [patent_app_type] => utility [patent_app_number] => 18/357796 [patent_app_country] => US [patent_app_date] => 2023-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10808 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18357796 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/357796
Metal gate stacks and methods of fabricating the same in multi-gate field-effect transistors Jul 23, 2023 Issued
Array ( [id] => 19328986 [patent_doc_number] => 12046678 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-23 [patent_title] => Vertically-oriented complementary transistor [patent_app_type] => utility [patent_app_number] => 18/357345 [patent_app_country] => US [patent_app_date] => 2023-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 40 [patent_figures_cnt] => 40 [patent_no_of_words] => 12124 [patent_no_of_claims] => 20 [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] => 18357345 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/357345
Vertically-oriented complementary transistor Jul 23, 2023 Issued
Array ( [id] => 19728653 [patent_doc_number] => 20250031404 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-23 [patent_title] => SEMICONDUCTOR DEVICE AND METHODS OF FORMATION [patent_app_type] => utility [patent_app_number] => 18/356912 [patent_app_country] => US [patent_app_date] => 2023-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16229 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18356912 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/356912
SEMICONDUCTOR DEVICE AND METHODS OF FORMATION Jul 20, 2023 Pending
Array ( [id] => 20612654 [patent_doc_number] => 12588270 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-24 [patent_title] => Method of forming multiple-Vt FETS for CMOS circuit applications [patent_app_type] => utility [patent_app_number] => 18/225028 [patent_app_country] => US [patent_app_date] => 2023-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3936 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18225028 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/225028
Method of forming multiple-Vt FETS for CMOS circuit applications Jul 20, 2023 Issued
Array ( [id] => 18906126 [patent_doc_number] => 20240021611 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => SEMICONDUCTOR DEVICES AND METHODS OF MANUFACTURE [patent_app_type] => utility [patent_app_number] => 18/356541 [patent_app_country] => US [patent_app_date] => 2023-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16742 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18356541 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/356541
Semiconductor devices and methods of manufacture Jul 20, 2023 Issued
Array ( [id] => 18757734 [patent_doc_number] => 20230361197 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => Dummy Gate Cutting Process and Resulting Gate Structures [patent_app_type] => utility [patent_app_number] => 18/354995 [patent_app_country] => US [patent_app_date] => 2023-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8379 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18354995 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/354995
Dummy gate cutting process and resulting gate structures Jul 18, 2023 Issued
Array ( [id] => 19728652 [patent_doc_number] => 20250031403 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-23 [patent_title] => CONTACT PLUG STRUCTURES OF SEMICONDUCTOR DEVICE AND METHODS OF FORMING SAME [patent_app_type] => utility [patent_app_number] => 18/355258 [patent_app_country] => US [patent_app_date] => 2023-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13024 [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] => 18355258 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/355258
CONTACT PLUG STRUCTURES OF SEMICONDUCTOR DEVICE AND METHODS OF FORMING SAME Jul 18, 2023 Pending
Array ( [id] => 19766048 [patent_doc_number] => 12224351 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-11 [patent_title] => Semiconductor device and method of manufacturing the same [patent_app_type] => utility [patent_app_number] => 18/352230 [patent_app_country] => US [patent_app_date] => 2023-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 41 [patent_figures_cnt] => 64 [patent_no_of_words] => 18868 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18352230 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/352230
Semiconductor device and method of manufacturing the same Jul 12, 2023 Issued
Array ( [id] => 18958979 [patent_doc_number] => 20240047306 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 18/220971 [patent_app_country] => US [patent_app_date] => 2023-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8628 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18220971 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/220971
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME Jul 11, 2023 Pending
Array ( [id] => 19712816 [patent_doc_number] => 20250022958 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-16 [patent_title] => SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME [patent_app_type] => utility [patent_app_number] => 18/350742 [patent_app_country] => US [patent_app_date] => 2023-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7998 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18350742 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/350742
SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME Jul 10, 2023 Pending
Array ( [id] => 18743600 [patent_doc_number] => 20230352588 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME [patent_app_type] => utility [patent_app_number] => 18/220389 [patent_app_country] => US [patent_app_date] => 2023-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16544 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18220389 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/220389
SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME Jul 10, 2023 Pending
Array ( [id] => 18743495 [patent_doc_number] => 20230352483 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => INPUT/OUTPUT DEVICES [patent_app_type] => utility [patent_app_number] => 18/349486 [patent_app_country] => US [patent_app_date] => 2023-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12935 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18349486 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/349486
Input/output devices Jul 9, 2023 Issued
Array ( [id] => 19407339 [patent_doc_number] => 20240290850 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => SEMICONDUCTOR STRUCTURE WITH BACKSIDE SELF-ALIGNED CONTACT AND METHOD FOR FORMING SAME [patent_app_type] => utility [patent_app_number] => 18/348851 [patent_app_country] => US [patent_app_date] => 2023-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11262 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18348851 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/348851
SEMICONDUCTOR STRUCTURE WITH BACKSIDE SELF-ALIGNED CONTACT AND METHOD FOR FORMING SAME Jul 6, 2023 Pending
Array ( [id] => 19696622 [patent_doc_number] => 20250015167 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => MULTI-GATE DEVICE AND RELATED METHODS [patent_app_type] => utility [patent_app_number] => 18/348780 [patent_app_country] => US [patent_app_date] => 2023-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12617 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18348780 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/348780
MULTI-GATE DEVICE AND RELATED METHODS Jul 6, 2023 Pending
Array ( [id] => 19696402 [patent_doc_number] => 20250014947 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => SELF-ALIGNED PATTERNING LAYER FOR METAL GATE FORMATION [patent_app_type] => utility [patent_app_number] => 18/347813 [patent_app_country] => US [patent_app_date] => 2023-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9824 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18347813 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/347813
Self-aligned patterning layer for metal gate formation Jul 5, 2023 Issued
Array ( [id] => 19696621 [patent_doc_number] => 20250015166 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => SEMICONDUCTOR DEVICES AND METHODS FOR MANUFACTURING [patent_app_type] => utility [patent_app_number] => 18/348064 [patent_app_country] => US [patent_app_date] => 2023-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8007 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18348064 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/348064
SEMICONDUCTOR DEVICES AND METHODS FOR MANUFACTURING Jul 5, 2023 Pending
Array ( [id] => 18743562 [patent_doc_number] => 20230352550 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => METHOD OF MANUFACTURING A SEMICONDUCTOR DEVICE AND A SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/218482 [patent_app_country] => US [patent_app_date] => 2023-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8745 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18218482 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/218482
METHOD OF MANUFACTURING A SEMICONDUCTOR DEVICE AND A SEMICONDUCTOR DEVICE Jul 4, 2023 Pending
Array ( [id] => 19414720 [patent_doc_number] => 12080556 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-03 [patent_title] => Fin field-effect transistor and method of forming the same [patent_app_type] => utility [patent_app_number] => 18/344554 [patent_app_country] => US [patent_app_date] => 2023-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 12156 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18344554 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/344554
Fin field-effect transistor and method of forming the same Jun 28, 2023 Issued
Array ( [id] => 18743497 [patent_doc_number] => 20230352485 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => SEMICONDUCTOR DEVICES AND METHODS OF MANUFACTURING THEREOF [patent_app_type] => utility [patent_app_number] => 18/344571 [patent_app_country] => US [patent_app_date] => 2023-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10353 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18344571 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/344571
Semiconductor devices and methods of manufacturing thereof Jun 28, 2023 Issued
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