Search

Xiaoming Liu

Examiner (ID: 12447, Phone: (571)270-0384 , Office: P/2812 )

Most Active Art Unit
2812
Art Unit(s)
2812
Total Applications
673
Issued Applications
518
Pending Applications
97
Abandoned Applications
80

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19321530 [patent_doc_number] => 20240243077 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => APPARATUS INCLUDING AIR GAP IN SCRIBE REGION OF SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/521264 [patent_app_country] => US [patent_app_date] => 2023-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5247 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18521264 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/521264
APPARATUS INCLUDING AIR GAP IN SCRIBE REGION OF SEMICONDUCTOR DEVICE Nov 27, 2023 Pending
Array ( [id] => 19321591 [patent_doc_number] => 20240243138 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/519386 [patent_app_country] => US [patent_app_date] => 2023-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5342 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18519386 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/519386
DISPLAY DEVICE Nov 26, 2023 Pending
Array ( [id] => 19239404 [patent_doc_number] => 20240196600 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => SEMICONDUCTOR MEMORY DEVICES [patent_app_type] => utility [patent_app_number] => 18/517917 [patent_app_country] => US [patent_app_date] => 2023-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12501 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18517917 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/517917
SEMICONDUCTOR MEMORY DEVICES Nov 21, 2023 Pending
Array ( [id] => 19237069 [patent_doc_number] => 20240194264 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => MEMORY CELLS AND MEMORY ARRAY STRUCTURES AND METHODS OF THEIR FABRICATION [patent_app_type] => utility [patent_app_number] => 18/515906 [patent_app_country] => US [patent_app_date] => 2023-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12790 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18515906 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/515906
MEMORY CELLS AND MEMORY ARRAY STRUCTURES AND METHODS OF THEIR FABRICATION Nov 20, 2023 Pending
Array ( [id] => 20004627 [patent_doc_number] => 20250142849 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-01 [patent_title] => Capacitor structure with fin structure and manufacturing method thereof [patent_app_type] => utility [patent_app_number] => 18/513657 [patent_app_country] => US [patent_app_date] => 2023-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18513657 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/513657
Capacitor structure with fin structure and manufacturing method thereof Nov 19, 2023 Pending
Array ( [id] => 20021750 [patent_doc_number] => 20250159972 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => REVERSE-CONDUCTING INSULATED GATE BIPOLAR TRANSISTOR [patent_app_type] => utility [patent_app_number] => 18/508770 [patent_app_country] => US [patent_app_date] => 2023-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3876 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18508770 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/508770
REVERSE-CONDUCTING INSULATED GATE BIPOLAR TRANSISTOR Nov 13, 2023 Pending
Array ( [id] => 19237334 [patent_doc_number] => 20240194529 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => APPARATUS WITH SELF-ALIGNED CONNECTION AND RELATED METHODS [patent_app_type] => utility [patent_app_number] => 18/507019 [patent_app_country] => US [patent_app_date] => 2023-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6502 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18507019 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/507019
APPARATUS WITH SELF-ALIGNED CONNECTION AND RELATED METHODS Nov 9, 2023 Pending
Array ( [id] => 18961136 [patent_doc_number] => 20240049463 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => SINGLE POLY NON-VOLATILE MEMORY DEVICE AND MANUFACTURING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/487546 [patent_app_country] => US [patent_app_date] => 2023-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6862 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18487546 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/487546
SINGLE POLY NON-VOLATILE MEMORY DEVICE AND MANUFACTURING METHOD THEREOF Oct 15, 2023 Pending
Array ( [id] => 19101065 [patent_doc_number] => 20240120293 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => Method and Apparatus for Prevention, Cessation, Detection, and Monitoring of Cracks in Substrates [patent_app_type] => utility [patent_app_number] => 18/378235 [patent_app_country] => US [patent_app_date] => 2023-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6461 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18378235 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/378235
Method and Apparatus for Prevention, Cessation, Detection, and Monitoring of Cracks in Substrates Oct 9, 2023 Pending
Array ( [id] => 19966875 [patent_doc_number] => 12336415 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-17 [patent_title] => Touch panel [patent_app_type] => utility [patent_app_number] => 18/376464 [patent_app_country] => US [patent_app_date] => 2023-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 58 [patent_no_of_words] => 17781 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18376464 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/376464
Touch panel Oct 3, 2023 Issued
Array ( [id] => 18905962 [patent_doc_number] => 20240021447 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => STACKED SUBSTRATE MANUFACTURING METHOD, STACKED SUBSTRATE MANUFACTURING APPARATUS, STACKED SUBSTRATE MANUFACTURING SYSTEM, AND SUBSTRATE PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/475895 [patent_app_country] => US [patent_app_date] => 2023-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14958 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18475895 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/475895
STACKED SUBSTRATE MANUFACTURING METHOD, STACKED SUBSTRATE MANUFACTURING APPARATUS, STACKED SUBSTRATE MANUFACTURING SYSTEM, AND SUBSTRATE PROCESSING APPARATUS Sep 26, 2023 Pending
Array ( [id] => 19868371 [patent_doc_number] => 20250107157 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-27 [patent_title] => GATE-ALL-AROUND (GAA) NANOSHEET DEVICE HAVING INNER GATE SPACER WITH ROUNDED EDGES [patent_app_type] => utility [patent_app_number] => 18/475053 [patent_app_country] => US [patent_app_date] => 2023-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7527 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18475053 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/475053
GATE-ALL-AROUND (GAA) NANOSHEET DEVICE HAVING INNER GATE SPACER WITH ROUNDED EDGES Sep 25, 2023 Pending
Array ( [id] => 19844180 [patent_doc_number] => 12256596 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-18 [patent_title] => Display apparatus [patent_app_type] => utility [patent_app_number] => 18/472797 [patent_app_country] => US [patent_app_date] => 2023-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 21 [patent_no_of_words] => 10461 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18472797 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/472797
Display apparatus Sep 21, 2023 Issued
Array ( [id] => 19852950 [patent_doc_number] => 20250098301 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => GATE-TIE-DOWN IN BACKSIDE POWER ARCHITECTURE USING TRENCH-TIE-DOWN SCHEME [patent_app_type] => utility [patent_app_number] => 18/469483 [patent_app_country] => US [patent_app_date] => 2023-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9868 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18469483 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/469483
GATE-TIE-DOWN IN BACKSIDE POWER ARCHITECTURE USING TRENCH-TIE-DOWN SCHEME Sep 17, 2023 Pending
Array ( [id] => 18849058 [patent_doc_number] => 20230411462 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => PROFILE SHAPING FOR CONTROL GATE RECESSES [patent_app_type] => utility [patent_app_number] => 18/460290 [patent_app_country] => US [patent_app_date] => 2023-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11557 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18460290 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/460290
Profile shaping for control gate recesses Aug 31, 2023 Issued
Array ( [id] => 19007795 [patent_doc_number] => 20240071866 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => SEMICONDUCTOR PACKAGE [patent_app_type] => utility [patent_app_number] => 18/237209 [patent_app_country] => US [patent_app_date] => 2023-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7630 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18237209 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/237209
SEMICONDUCTOR PACKAGE Aug 22, 2023 Pending
Array ( [id] => 18821131 [patent_doc_number] => 20230395472 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => PACKAGES WITH MULTIPLE EXPOSED PADS [patent_app_type] => utility [patent_app_number] => 18/453999 [patent_app_country] => US [patent_app_date] => 2023-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3662 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18453999 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/453999
Packages with multiple exposed pads Aug 21, 2023 Issued
Array ( [id] => 19790145 [patent_doc_number] => 20250063824 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-20 [patent_title] => ELECTROSTATIC DISCHARGE PROTECTION DEVICE [patent_app_type] => utility [patent_app_number] => 18/450475 [patent_app_country] => US [patent_app_date] => 2023-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6145 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18450475 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/450475
ELECTROSTATIC DISCHARGE PROTECTION DEVICE Aug 15, 2023 Pending
Array ( [id] => 18812507 [patent_doc_number] => 20230386844 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE AND SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/449705 [patent_app_country] => US [patent_app_date] => 2023-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3760 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18449705 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/449705
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE AND SEMICONDUCTOR DEVICE Aug 14, 2023 Pending
Array ( [id] => 18991296 [patent_doc_number] => 20240063265 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/364149 [patent_app_country] => US [patent_app_date] => 2023-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6881 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18364149 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/364149
SEMICONDUCTOR DEVICE Aug 1, 2023 Pending
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