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] => 17901184 [patent_doc_number] => 20220310846 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => DIPOLES IN SEMICONDUCTOR DEVICES [patent_app_type] => utility [patent_app_number] => 17/537339 [patent_app_country] => US [patent_app_date] => 2021-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13045 [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] => 17537339 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/537339
Dipoles in semiconductor devices Nov 28, 2021 Issued
Array ( [id] => 18623953 [patent_doc_number] => 11757011 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-12 [patent_title] => Semiconductor device with non-volatile memory cell and manufacturing method thereof [patent_app_type] => utility [patent_app_number] => 17/529695 [patent_app_country] => US [patent_app_date] => 2021-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 5663 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17529695 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/529695
Semiconductor device with non-volatile memory cell and manufacturing method thereof Nov 17, 2021 Issued
Array ( [id] => 18495302 [patent_doc_number] => 11700729 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-11 [patent_title] => Memory arrays and methods used in forming a memory array comprising strings of memory cells [patent_app_type] => utility [patent_app_number] => 17/524913 [patent_app_country] => US [patent_app_date] => 2021-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 35 [patent_no_of_words] => 6604 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17524913 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/524913
Memory arrays and methods used in forming a memory array comprising strings of memory cells Nov 11, 2021 Issued
Array ( [id] => 17448515 [patent_doc_number] => 20220069020 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-03 [patent_title] => TOUCH PANEL [patent_app_type] => utility [patent_app_number] => 17/521925 [patent_app_country] => US [patent_app_date] => 2021-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23072 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17521925 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/521925
Touch panel Nov 8, 2021 Issued
Array ( [id] => 19153874 [patent_doc_number] => 11978798 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-07 [patent_title] => Semiconductor device [patent_app_type] => utility [patent_app_number] => 17/515984 [patent_app_country] => US [patent_app_date] => 2021-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 6893 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17515984 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/515984
Semiconductor device Oct 31, 2021 Issued
Array ( [id] => 17551777 [patent_doc_number] => 20220123119 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-21 [patent_title] => NON-VOLATILE MEMORY [patent_app_type] => utility [patent_app_number] => 17/504198 [patent_app_country] => US [patent_app_date] => 2021-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8569 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17504198 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/504198
NON-VOLATILE MEMORY Oct 17, 2021 Abandoned
Array ( [id] => 18645592 [patent_doc_number] => 11769670 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-26 [patent_title] => Methods for forming a rhenium-containing film on a substrate by a cyclical deposition process and related semiconductor device structures [patent_app_type] => utility [patent_app_number] => 17/498805 [patent_app_country] => US [patent_app_date] => 2021-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 17987 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17498805 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/498805
Methods for forming a rhenium-containing film on a substrate by a cyclical deposition process and related semiconductor device structures Oct 11, 2021 Issued
Array ( [id] => 18591665 [patent_doc_number] => 11740559 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-29 [patent_title] => Apparatuses for reducing metal residue in edge bead region from metal-containing resists [patent_app_type] => utility [patent_app_number] => 17/498437 [patent_app_country] => US [patent_app_date] => 2021-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 9454 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17498437 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/498437
Apparatuses for reducing metal residue in edge bead region from metal-containing resists Oct 10, 2021 Issued
Array ( [id] => 17373941 [patent_doc_number] => 20220028993 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-27 [patent_title] => FLASH MEMORY DEVICE INCLUDING A BURIED FLOATING GATE AND A BURIED ERASE GATE AND METHODS OF FORMING THE SAME [patent_app_type] => utility [patent_app_number] => 17/496839 [patent_app_country] => US [patent_app_date] => 2021-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9780 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17496839 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/496839
Flash memory device including a buried floating gate and a buried erase gate and methods of forming the same Oct 7, 2021 Issued
Array ( [id] => 17509453 [patent_doc_number] => 20220102556 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-31 [patent_title] => TRIPLE-GATE MOS TRANSISTOR AND METHOD FOR MANUFACTURING SUCH A TRANSISTOR [patent_app_type] => utility [patent_app_number] => 17/487470 [patent_app_country] => US [patent_app_date] => 2021-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3880 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17487470 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/487470
Triple-gate MOS transistor and method for manufacturing such a transistor Sep 27, 2021 Issued
Array ( [id] => 17359951 [patent_doc_number] => 20220020747 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-20 [patent_title] => HAFNIUM OXIDE-BASED FERROELECTRIC FIELD EFFECT TRANSISTOR AND MANUFACTURING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/485417 [patent_app_country] => US [patent_app_date] => 2021-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8806 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 17485417 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/485417
Hafnium oxide-based ferroelectric field effect transistor and manufacturing method thereof Sep 24, 2021 Issued
Array ( [id] => 17692451 [patent_doc_number] => 20220199744 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 17/477539 [patent_app_country] => US [patent_app_date] => 2021-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16114 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 17477539 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/477539
Display device Sep 16, 2021 Issued
Array ( [id] => 18409054 [patent_doc_number] => 20230170407 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-01 [patent_title] => NORMALLY-OFF MODE POLARIZATION SUPER JUNCTION GaN-BASED FIELD EFFECT TRANSISTOR AND ELECTRICAL EQUIPMENT [patent_app_type] => utility [patent_app_number] => 17/921225 [patent_app_country] => US [patent_app_date] => 2021-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10904 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 17921225 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/921225
Normally-off mode polarization super junction GaN-based field effect transistor and electrical equipment Sep 15, 2021 Issued
Array ( [id] => 18409054 [patent_doc_number] => 20230170407 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-01 [patent_title] => NORMALLY-OFF MODE POLARIZATION SUPER JUNCTION GaN-BASED FIELD EFFECT TRANSISTOR AND ELECTRICAL EQUIPMENT [patent_app_type] => utility [patent_app_number] => 17/921225 [patent_app_country] => US [patent_app_date] => 2021-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10904 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 17921225 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/921225
Normally-off mode polarization super junction GaN-based field effect transistor and electrical equipment Sep 15, 2021 Issued
Array ( [id] => 18409054 [patent_doc_number] => 20230170407 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-01 [patent_title] => NORMALLY-OFF MODE POLARIZATION SUPER JUNCTION GaN-BASED FIELD EFFECT TRANSISTOR AND ELECTRICAL EQUIPMENT [patent_app_type] => utility [patent_app_number] => 17/921225 [patent_app_country] => US [patent_app_date] => 2021-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10904 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 17921225 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/921225
Normally-off mode polarization super junction GaN-based field effect transistor and electrical equipment Sep 15, 2021 Issued
Array ( [id] => 17886687 [patent_doc_number] => 20220302165 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => SEMICONDUCTOR STORAGE DEVICE AND METHOD FOR MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 17/475660 [patent_app_country] => US [patent_app_date] => 2021-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4540 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17475660 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/475660
Semiconductor storage device and method for manufacturing the same Sep 14, 2021 Issued
Array ( [id] => 17870881 [patent_doc_number] => 20220293618 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-15 [patent_title] => SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 17/464481 [patent_app_country] => US [patent_app_date] => 2021-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8682 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17464481 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/464481
Semiconductor device and manufacturing method of semiconductor device Aug 31, 2021 Issued
Array ( [id] => 19952925 [patent_doc_number] => 12324313 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-03 [patent_title] => Display device [patent_app_type] => utility [patent_app_number] => 17/463975 [patent_app_country] => US [patent_app_date] => 2021-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 16058 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17463975 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/463975
Display device Aug 31, 2021 Issued
Array ( [id] => 18226903 [patent_doc_number] => 20230065897 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => TRANSISTOR AND METHOD FOR MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 17/446546 [patent_app_country] => US [patent_app_date] => 2021-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8654 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17446546 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/446546
Transistor and method for manufacturing the same Aug 30, 2021 Issued
Array ( [id] => 17295391 [patent_doc_number] => 20210391230 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-16 [patent_title] => Methods and Apparatus for Package with Interposers [patent_app_type] => utility [patent_app_number] => 17/462115 [patent_app_country] => US [patent_app_date] => 2021-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6860 [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] => 17462115 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/462115
Methods and apparatus for package with interposers Aug 30, 2021 Issued
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