Search

Charlie Sun

Examiner (ID: 6808, Phone: (571)270-5100 , Office: P/2196 )

Most Active Art Unit
2196
Art Unit(s)
2196
Total Applications
600
Issued Applications
513
Pending Applications
45
Abandoned Applications
41

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18068129 [patent_doc_number] => 20220399217 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-15 [patent_title] => METHOD FOR MONITORING, DETERMINING THE POSITION OF, AND POSITIONING A PIN-LIFTING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/777116 [patent_app_country] => US [patent_app_date] => 2020-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7580 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17777116 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/777116
METHOD FOR MONITORING, DETERMINING THE POSITION OF, AND POSITIONING A PIN-LIFTING SYSTEM Nov 17, 2020 Pending
Array ( [id] => 18006679 [patent_doc_number] => 20220365445 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => BURST STATISTICS DATA AGGREGATION FILTER [patent_app_type] => utility [patent_app_number] => 17/779290 [patent_app_country] => US [patent_app_date] => 2020-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16861 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17779290 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/779290
BURST STATISTICS DATA AGGREGATION FILTER Nov 17, 2020 Pending
Array ( [id] => 17437336 [patent_doc_number] => 11262664 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-01 [patent_title] => System and method for protecting optics from vacuum ultraviolet light [patent_app_type] => utility [patent_app_number] => 17/099632 [patent_app_country] => US [patent_app_date] => 2020-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4502 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17099632 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/099632
System and method for protecting optics from vacuum ultraviolet light Nov 15, 2020 Issued
Array ( [id] => 18493170 [patent_doc_number] => 11698584 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-11 [patent_title] => Conveyance apparatus, lithography apparatus, and article manufacturing method [patent_app_type] => utility [patent_app_number] => 17/099711 [patent_app_country] => US [patent_app_date] => 2020-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 6520 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17099711 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/099711
Conveyance apparatus, lithography apparatus, and article manufacturing method Nov 15, 2020 Issued
Array ( [id] => 18149774 [patent_doc_number] => 20230023631 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => VESSEL FOR A RADIATION SOURCE [patent_app_type] => utility [patent_app_number] => 17/787235 [patent_app_country] => US [patent_app_date] => 2020-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12047 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 17787235 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/787235
VESSEL FOR A RADIATION SOURCE Nov 12, 2020 Pending
Array ( [id] => 16659024 [patent_doc_number] => 20210055661 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-25 [patent_title] => OPTICAL SYSTEM FOR TRANSFERRING ORIGINAL STRUCTURE PORTIONS OF A LITHOGRAPHY MASK, PROJECTION OPTICAL UNIT FOR IMAGING AN OBJECT FIELD IN WHICH AT LEAST ONE ORIGINAL STRUCTURE PORTION OF THE LITHOGRAPHY MASK IS ARRANGEABLE, AND LITHOGRAPHY MASK [patent_app_type] => utility [patent_app_number] => 17/092978 [patent_app_country] => US [patent_app_date] => 2020-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10249 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 17092978 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/092978
Optical system for transferring original structure portions of a lithography mask, projection optical unit for imaging an object field in which at least one original structure portion of the lithography mask is arrangeable, and lithography mask Nov 8, 2020 Issued
Array ( [id] => 18066744 [patent_doc_number] => 20220397832 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-15 [patent_title] => METROLOGY METHOD AND LITHOGRAPHIC APPARATUSES [patent_app_type] => utility [patent_app_number] => 17/773384 [patent_app_country] => US [patent_app_date] => 2020-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13092 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -33 [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] => 17773384 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/773384
METROLOGY METHOD AND LITHOGRAPHIC APPARATUSES Oct 18, 2020 Pending
Array ( [id] => 18062333 [patent_doc_number] => 20220393420 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => SERIES OF STACKED CONFOCAL PULSE STRETCHERS FOR SPECKLE REDUCTION [patent_app_type] => utility [patent_app_number] => 17/765193 [patent_app_country] => US [patent_app_date] => 2020-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15859 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17765193 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/765193
SERIES OF STACKED CONFOCAL PULSE STRETCHERS FOR SPECKLE REDUCTION Oct 13, 2020 Pending
Array ( [id] => 18059775 [patent_doc_number] => 20220390861 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => VARIABLE DIFFRACTION GRATING [patent_app_type] => utility [patent_app_number] => 17/773003 [patent_app_country] => US [patent_app_date] => 2020-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9503 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17773003 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/773003
Variable diffraction grating Oct 11, 2020 Issued
Array ( [id] => 18667966 [patent_doc_number] => 11774861 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-03 [patent_title] => Calibration method for a lithographic system [patent_app_type] => utility [patent_app_number] => 17/775802 [patent_app_country] => US [patent_app_date] => 2020-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 8855 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17775802 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/775802
Calibration method for a lithographic system Oct 11, 2020 Issued
Array ( [id] => 19021136 [patent_doc_number] => 20240077307 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => DETERMINING FERRULE ORIENTATION [patent_app_type] => utility [patent_app_number] => 17/766996 [patent_app_country] => US [patent_app_date] => 2020-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5219 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17766996 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/766996
DETERMINING FERRULE ORIENTATION Oct 6, 2020 Pending
Array ( [id] => 18046284 [patent_doc_number] => 11520235 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-06 [patent_title] => EUV lithography system with diffraction optics [patent_app_type] => utility [patent_app_number] => 17/062558 [patent_app_country] => US [patent_app_date] => 2020-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 36 [patent_no_of_words] => 8688 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17062558 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/062558
EUV lithography system with diffraction optics Oct 2, 2020 Issued
Array ( [id] => 16629862 [patent_doc_number] => 20210048515 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-18 [patent_title] => METHOD FOR IDENTIFICATION OF A NOISE POINT USED FOR LIDAR, AND LIDAR SYSTEM [patent_app_type] => utility [patent_app_number] => 17/038113 [patent_app_country] => US [patent_app_date] => 2020-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13331 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17038113 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/038113
METHOD FOR IDENTIFICATION OF A NOISE POINT USED FOR LIDAR, AND LIDAR SYSTEM Sep 29, 2020 Pending
Array ( [id] => 18965620 [patent_doc_number] => 11899380 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-13 [patent_title] => Apparatus for and method of sensing alignment marks [patent_app_type] => utility [patent_app_number] => 17/770575 [patent_app_country] => US [patent_app_date] => 2020-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 8506 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17770575 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/770575
Apparatus for and method of sensing alignment marks Sep 27, 2020 Issued
Array ( [id] => 17557471 [patent_doc_number] => 11314171 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-26 [patent_title] => Lithography improvement based on defect probability distributions and critical dimension variations [patent_app_type] => utility [patent_app_number] => 17/032417 [patent_app_country] => US [patent_app_date] => 2020-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5643 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17032417 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/032417
Lithography improvement based on defect probability distributions and critical dimension variations Sep 24, 2020 Issued
Array ( [id] => 17557475 [patent_doc_number] => 11314175 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-26 [patent_title] => Reticle pod having positioning member [patent_app_type] => utility [patent_app_number] => 17/023409 [patent_app_country] => US [patent_app_date] => 2020-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 3005 [patent_no_of_claims] => 10 [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] => 17023409 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/023409
Reticle pod having positioning member Sep 16, 2020 Issued
Array ( [id] => 17906913 [patent_doc_number] => 11460765 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-04 [patent_title] => Exposure method, exposure apparatus, and semiconductor device manufacturing method [patent_app_type] => utility [patent_app_number] => 17/010040 [patent_app_country] => US [patent_app_date] => 2020-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 6525 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [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] => 17010040 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/010040
Exposure method, exposure apparatus, and semiconductor device manufacturing method Sep 1, 2020 Issued
Array ( [id] => 16675128 [patent_doc_number] => 20210063892 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-04 [patent_title] => DEVICE AND METHOD FOR CHARACTERIZING A MICROLITHOGRAPHIC MASK [patent_app_type] => utility [patent_app_number] => 17/007751 [patent_app_country] => US [patent_app_date] => 2020-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5298 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17007751 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/007751
Device and method for characterizing a microlithographic mask Aug 30, 2020 Issued
Array ( [id] => 17853473 [patent_doc_number] => 20220283515 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-08 [patent_title] => METROLOGY SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 17/637156 [patent_app_country] => US [patent_app_date] => 2020-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21986 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17637156 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/637156
METROLOGY SYSTEM AND METHOD Aug 24, 2020 Pending
Array ( [id] => 16485754 [patent_doc_number] => 20200379358 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-03 [patent_title] => LITHOGRAPHIC APPARATUS, DEVICE MANUFACTURING METHOD AND ASSOCIATED DATA PROCESSING APPARATUS AND COMPUTER PROGRAM PRODUCT [patent_app_type] => utility [patent_app_number] => 16/999140 [patent_app_country] => US [patent_app_date] => 2020-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11153 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16999140 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/999140
Lithographic apparatus, device manufacturing method and associated data processing apparatus and computer program product Aug 20, 2020 Issued
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