Search

Xiaoliang Chen

Examiner (ID: 271)

Most Active Art Unit
2847
Art Unit(s)
2848, 2847, 2841, 2835
Total Applications
1933
Issued Applications
1506
Pending Applications
9
Abandoned Applications
422

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16677727 [patent_doc_number] => 20210066493 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-04 [patent_title] => MEMORY DEVICE AND MANUFACTURING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 16/999022 [patent_app_country] => US [patent_app_date] => 2020-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5734 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16999022 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/999022
Memory device and manufacturing method thereof Aug 19, 2020 Issued
Array ( [id] => 16471877 [patent_doc_number] => 20200373415 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-26 [patent_title] => METHOD FOR PRODUCING PILLAR-SHAPED SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 16/992352 [patent_app_country] => US [patent_app_date] => 2020-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12097 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 315 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16992352 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/992352
Method for producing pillar-shaped semiconductor device Aug 12, 2020 Issued
Array ( [id] => 17745638 [patent_doc_number] => 11393719 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-19 [patent_title] => Method of manufacturing semiconductor device, substrate processing apparatus and recording medium [patent_app_type] => utility [patent_app_number] => 16/990683 [patent_app_country] => US [patent_app_date] => 2020-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 11211 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16990683 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/990683
Method of manufacturing semiconductor device, substrate processing apparatus and recording medium Aug 10, 2020 Issued
Array ( [id] => 17745745 [patent_doc_number] => 11393827 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-19 [patent_title] => Methods of fabricating semiconductor device [patent_app_type] => utility [patent_app_number] => 16/939446 [patent_app_country] => US [patent_app_date] => 2020-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 56 [patent_figures_cnt] => 61 [patent_no_of_words] => 9175 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 557 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16939446 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/939446
Methods of fabricating semiconductor device Jul 26, 2020 Issued
Array ( [id] => 17278126 [patent_doc_number] => 20210384324 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-09 [patent_title] => INTEGRATED CIRCUIT DEVICES INCLUDING AN ELEMENT HAVING A NON-LINEAR SHAPED UPPER SURFACE AND METHODS OF FORMING THE SAME [patent_app_type] => utility [patent_app_number] => 16/947247 [patent_app_country] => US [patent_app_date] => 2020-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5299 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16947247 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/947247
Integrated circuit devices including an element having a non-linear shaped upper surface and methods of forming the same Jul 23, 2020 Issued
Array ( [id] => 16425232 [patent_doc_number] => 20200350430 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-05 [patent_title] => Source/Drain Junction Formation [patent_app_type] => utility [patent_app_number] => 16/933255 [patent_app_country] => US [patent_app_date] => 2020-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7184 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16933255 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/933255
Source/drain junction formation Jul 19, 2020 Issued
Array ( [id] => 16586386 [patent_doc_number] => 20210020788 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-21 [patent_title] => SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 16/929712 [patent_app_country] => US [patent_app_date] => 2020-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2632 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [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] => 16929712 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/929712
Semiconductor device Jul 14, 2020 Issued
Array ( [id] => 18969377 [patent_doc_number] => 11903189 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-13 [patent_title] => Three-dimensional memory and fabricating method thereof [patent_app_type] => utility [patent_app_number] => 16/924903 [patent_app_country] => US [patent_app_date] => 2020-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 18 [patent_no_of_words] => 7403 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16924903 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/924903
Three-dimensional memory and fabricating method thereof Jul 8, 2020 Issued
Array ( [id] => 16911381 [patent_doc_number] => 11043430 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-22 [patent_title] => Semiconductor device having work-function metal and method of forming the same [patent_app_type] => utility [patent_app_number] => 16/921037 [patent_app_country] => US [patent_app_date] => 2020-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 35 [patent_no_of_words] => 12211 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16921037 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/921037
Semiconductor device having work-function metal and method of forming the same Jul 5, 2020 Issued
Array ( [id] => 17840935 [patent_doc_number] => 20220278241 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-01 [patent_title] => Tuning method for active metamaterials using IGZO Schottky diodes [patent_app_type] => utility [patent_app_number] => 17/753192 [patent_app_country] => US [patent_app_date] => 2020-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3784 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17753192 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/753192
Tuning method for active metamaterials using IGZO Schottky diodes Jun 27, 2020 Issued
Array ( [id] => 18205468 [patent_doc_number] => 11587873 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-21 [patent_title] => Binary metal liner layers [patent_app_type] => utility [patent_app_number] => 16/909148 [patent_app_country] => US [patent_app_date] => 2020-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 7635 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16909148 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/909148
Binary metal liner layers Jun 22, 2020 Issued
Array ( [id] => 16578857 [patent_doc_number] => 20210013258 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-14 [patent_title] => SYSTEMS AND METHODS FOR TRANSFER OF MICRO-DEVICES [patent_app_type] => utility [patent_app_number] => 16/908462 [patent_app_country] => US [patent_app_date] => 2020-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8429 [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] => 16908462 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/908462
Systems and methods for transfer of micro-devices Jun 21, 2020 Issued
Array ( [id] => 16731447 [patent_doc_number] => 20210098595 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-01 [patent_title] => FERROELECTRIC THIN-FILM STRUCTURES, METHODS OF MANUFACTURING THE SAME, AND ELECTRONIC DEVICES INCLUDING THE FERROELECTRIC THIN-FILM STRUCTURES [patent_app_type] => utility [patent_app_number] => 16/890231 [patent_app_country] => US [patent_app_date] => 2020-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11433 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16890231 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/890231
Ferroelectric thin-film structures, methods of manufacturing the same, and electronic devices including the ferroelectric thin-film structures Jun 1, 2020 Issued
Array ( [id] => 16827869 [patent_doc_number] => 20210143162 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-13 [patent_title] => SEMICONDUCTOR MEMORY DEVICE INCLUDING CAPACITOR [patent_app_type] => utility [patent_app_number] => 16/886898 [patent_app_country] => US [patent_app_date] => 2020-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9789 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16886898 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/886898
Semiconductor memory device including capacitor May 28, 2020 Issued
Array ( [id] => 17203836 [patent_doc_number] => 20210343931 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-04 [patent_title] => SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME [patent_app_type] => utility [patent_app_number] => 16/882552 [patent_app_country] => US [patent_app_date] => 2020-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2159 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16882552 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/882552
Semiconductor device and method for fabricating the same May 24, 2020 Issued
Array ( [id] => 16471780 [patent_doc_number] => 20200373318 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-26 [patent_title] => LINER FOR V-NAND WORD LINE STACK [patent_app_type] => utility [patent_app_number] => 16/876280 [patent_app_country] => US [patent_app_date] => 2020-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7561 [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] => 16876280 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/876280
Liner for V-NAND word line stack May 17, 2020 Issued
Array ( [id] => 18016413 [patent_doc_number] => 11508720 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-22 [patent_title] => Memory device including alignment layer and semiconductor process method thereof [patent_app_type] => utility [patent_app_number] => 16/872380 [patent_app_country] => US [patent_app_date] => 2020-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 3634 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16872380 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/872380
Memory device including alignment layer and semiconductor process method thereof May 11, 2020 Issued
Array ( [id] => 17456044 [patent_doc_number] => 11270911 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-08 [patent_title] => Doping of metal barrier layers [patent_app_type] => utility [patent_app_number] => 16/867990 [patent_app_country] => US [patent_app_date] => 2020-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 8794 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16867990 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/867990
Doping of metal barrier layers May 5, 2020 Issued
Array ( [id] => 16959272 [patent_doc_number] => 11063156 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-07-13 [patent_title] => Memory device and manufacturing method thereof [patent_app_type] => utility [patent_app_number] => 16/858746 [patent_app_country] => US [patent_app_date] => 2020-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 5175 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16858746 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/858746
Memory device and manufacturing method thereof Apr 26, 2020 Issued
Array ( [id] => 17174363 [patent_doc_number] => 20210328034 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-21 [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] => 16/852654 [patent_app_country] => US [patent_app_date] => 2020-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9750 [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] => 16852654 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/852654
Flash memory device including a buried floating gate and a buried erase gate and methods of forming the same Apr 19, 2020 Issued
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