Search

Xiaoming Liu

Examiner (ID: 5247, Phone: (571)270-0384 , Office: P/2812 )

Most Active Art Unit
2812
Art Unit(s)
2812
Total Applications
623
Issued Applications
492
Pending Applications
84
Abandoned Applications
79

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18365267 [patent_doc_number] => 20230146858 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 17/964276 [patent_app_country] => US [patent_app_date] => 2022-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14150 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 303 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17964276 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/964276
Manufacturing method of semiconductor device Oct 11, 2022 Issued
Array ( [id] => 19100965 [patent_doc_number] => 20240120193 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => CARBON REPLENISHMENT OF SILICON-CONTAINING MATERIAL [patent_app_type] => utility [patent_app_number] => 17/960569 [patent_app_country] => US [patent_app_date] => 2022-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6044 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17960569 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/960569
CARBON REPLENISHMENT OF SILICON-CONTAINING MATERIAL Oct 4, 2022 Pending
Array ( [id] => 19029925 [patent_doc_number] => 11929289 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-12 [patent_title] => Semiconductor device having work-function metal and method of forming the same [patent_app_type] => utility [patent_app_number] => 17/958805 [patent_app_country] => US [patent_app_date] => 2022-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 35 [patent_no_of_words] => 12239 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17958805 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/958805
Semiconductor device having work-function metal and method of forming the same Oct 2, 2022 Issued
Array ( [id] => 19086361 [patent_doc_number] => 20240113162 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-04 [patent_title] => MONOLITHIC STACKED FIELD EFFECT TRANSISTOR (SFET) WITH DUAL MIDDLE DIELECTRIC ISOLATION (MDI) SEPARATION [patent_app_type] => utility [patent_app_number] => 17/936417 [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] => 8620 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17936417 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/936417
MONOLITHIC STACKED FIELD EFFECT TRANSISTOR (SFET) WITH DUAL MIDDLE DIELECTRIC ISOLATION (MDI) SEPARATION Sep 28, 2022 Pending
Array ( [id] => 19086361 [patent_doc_number] => 20240113162 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-04 [patent_title] => MONOLITHIC STACKED FIELD EFFECT TRANSISTOR (SFET) WITH DUAL MIDDLE DIELECTRIC ISOLATION (MDI) SEPARATION [patent_app_type] => utility [patent_app_number] => 17/936417 [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] => 8620 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17936417 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/936417
MONOLITHIC STACKED FIELD EFFECT TRANSISTOR (SFET) WITH DUAL MIDDLE DIELECTRIC ISOLATION (MDI) SEPARATION Sep 28, 2022 Pending
Array ( [id] => 18365142 [patent_doc_number] => 20230146733 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => Semi-Floating Gate Memory Device and Method for Fabricating the Same [patent_app_type] => utility [patent_app_number] => 17/953855 [patent_app_country] => US [patent_app_date] => 2022-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4485 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 404 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17953855 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/953855
Semi-floating gate memory device and method for fabricating the same Sep 26, 2022 Issued
Array ( [id] => 18146461 [patent_doc_number] => 20230020318 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => PLASMA GENERATING DEVICE, SUBSTRATE PROCESSING APPARATUS, AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 17/951374 [patent_app_country] => US [patent_app_date] => 2022-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11606 [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] => 17951374 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/951374
Plasma generating device, substrate processing apparatus, and method of manufacturing semiconductor device Sep 22, 2022 Issued
Array ( [id] => 18113065 [patent_doc_number] => 20230005945 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => LINER FOR V-NAND WORD LINE STACK [patent_app_type] => utility [patent_app_number] => 17/941421 [patent_app_country] => US [patent_app_date] => 2022-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7576 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 17941421 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/941421
Liner for V-NAND word line stack Sep 8, 2022 Issued
Array ( [id] => 18113065 [patent_doc_number] => 20230005945 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => LINER FOR V-NAND WORD LINE STACK [patent_app_type] => utility [patent_app_number] => 17/941421 [patent_app_country] => US [patent_app_date] => 2022-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7576 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 17941421 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/941421
Liner for V-NAND word line stack Sep 8, 2022 Issued
Array ( [id] => 18238154 [patent_doc_number] => 20230070465 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => EPITAXIAL GALLIUM NITRIDE ALLOY FERROELECTRONICS [patent_app_type] => utility [patent_app_number] => 17/940759 [patent_app_country] => US [patent_app_date] => 2022-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7236 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17940759 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/940759
EPITAXIAL GALLIUM NITRIDE ALLOY FERROELECTRONICS Sep 7, 2022 Pending
Array ( [id] => 20133977 [patent_doc_number] => 12376308 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-29 [patent_title] => Semiconductor memory device [patent_app_type] => utility [patent_app_number] => 17/939344 [patent_app_country] => US [patent_app_date] => 2022-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 37 [patent_no_of_words] => 11282 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17939344 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/939344
Semiconductor memory device Sep 6, 2022 Issued
Array ( [id] => 18223884 [patent_doc_number] => 20230062878 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => ELECTRONIC DEVICE INCLUDING FERROELECTRIC THIN FILM STRUCTURE [patent_app_type] => utility [patent_app_number] => 17/894504 [patent_app_country] => US [patent_app_date] => 2022-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8160 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17894504 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/894504
ELECTRONIC DEVICE INCLUDING FERROELECTRIC THIN FILM STRUCTURE Aug 23, 2022 Pending
Array ( [id] => 18223884 [patent_doc_number] => 20230062878 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => ELECTRONIC DEVICE INCLUDING FERROELECTRIC THIN FILM STRUCTURE [patent_app_type] => utility [patent_app_number] => 17/894504 [patent_app_country] => US [patent_app_date] => 2022-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8160 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17894504 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/894504
ELECTRONIC DEVICE INCLUDING FERROELECTRIC THIN FILM STRUCTURE Aug 23, 2022 Pending
Array ( [id] => 20111508 [patent_doc_number] => 12362244 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-15 [patent_title] => Memory device including circuitry under bond pads [patent_app_type] => utility [patent_app_number] => 17/892749 [patent_app_country] => US [patent_app_date] => 2022-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6178 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17892749 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/892749
Memory device including circuitry under bond pads Aug 21, 2022 Issued
Array ( [id] => 18945644 [patent_doc_number] => 20240040783 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => FLASH MEMORY WITH IREAD TUNING [patent_app_type] => utility [patent_app_number] => 17/877807 [patent_app_country] => US [patent_app_date] => 2022-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10915 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17877807 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/877807
FLASH MEMORY WITH IREAD TUNING Jul 28, 2022 Abandoned
Array ( [id] => 18024592 [patent_doc_number] => 20220376091 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => METHOD OF MANUFACTURING A SEMICONDUCTOR DEVICE AND A SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 17/875279 [patent_app_country] => US [patent_app_date] => 2022-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10336 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17875279 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/875279
Method of manufacturing a semiconductor device and a semiconductor device Jul 26, 2022 Issued
Array ( [id] => 19277468 [patent_doc_number] => 12027601 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-02 [patent_title] => Method for forming semiconductor structure [patent_app_type] => utility [patent_app_number] => 17/815253 [patent_app_country] => US [patent_app_date] => 2022-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 32 [patent_no_of_words] => 7098 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17815253 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/815253
Method for forming semiconductor structure Jul 26, 2022 Issued
Array ( [id] => 17993661 [patent_doc_number] => 20220359698 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => SEMICONDUCTOR DEVICE WITH MULTI-THRESHOLD GATE STRUCTURE [patent_app_type] => utility [patent_app_number] => 17/870554 [patent_app_country] => US [patent_app_date] => 2022-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18744 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17870554 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/870554
SEMICONDUCTOR DEVICE WITH MULTI-THRESHOLD GATE STRUCTURE Jul 20, 2022 Pending
Array ( [id] => 17993723 [patent_doc_number] => 20220359760 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => FLASH MEMORY DEVICE WITH THREE-DIMENSIONAL HALF FLASH STRUCTURE AND METHODS FOR FORMING THE SAME [patent_app_type] => utility [patent_app_number] => 17/868192 [patent_app_country] => US [patent_app_date] => 2022-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5548 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17868192 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/868192
Flash memory device with three-dimensional half flash structure and methods for forming the same Jul 18, 2022 Issued
Array ( [id] => 18920381 [patent_doc_number] => 11882691 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-23 [patent_title] => Methods of fabricating semiconductor device [patent_app_type] => utility [patent_app_number] => 17/858361 [patent_app_country] => US [patent_app_date] => 2022-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 56 [patent_figures_cnt] => 61 [patent_no_of_words] => 9187 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 265 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17858361 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/858361
Methods of fabricating semiconductor device Jul 5, 2022 Issued
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