Search

Hung Nguyen

Examiner (ID: 13829, Phone: (571)272-2124 , Office: P/2882 )

Most Active Art Unit
2882
Art Unit(s)
2851, 2882
Total Applications
3062
Issued Applications
2654
Pending Applications
133
Abandoned Applications
304

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 13610383 [patent_doc_number] => 20180356741 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-13 [patent_title] => IMPRINT APPARATUS, METHOD OF OPERATING THE SAME, AND METHOD OF MANUFACTURING ARTICLE [patent_app_type] => utility [patent_app_number] => 16/105341 [patent_app_country] => US [patent_app_date] => 2018-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10077 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16105341 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/105341
Imprint apparatus, method of operating the same, and method of manufacturing article Aug 19, 2018 Issued
Array ( [id] => 16192084 [patent_doc_number] => 20200232933 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-23 [patent_title] => PATTERNING DEVICE, MANUFACTURING METHOD FOR A PATTERNING DEVICE, SYSTEM FOR PATTERNING A RETICLE, CALIBRATION METHOD OF AN INSPECTION TOOL, AND LITHOGRAPHIC APPARATUS [patent_app_type] => utility [patent_app_number] => 16/642402 [patent_app_country] => US [patent_app_date] => 2018-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13635 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 16642402 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/642402
PATTERNING DEVICE, MANUFACTURING METHOD FOR A PATTERNING DEVICE, SYSTEM FOR PATTERNING A RETICLE, CALIBRATION METHOD OF AN INSPECTION TOOL, AND LITHOGRAPHIC APPARATUS Aug 8, 2018 Abandoned
Array ( [id] => 15576941 [patent_doc_number] => 10578846 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-03 [patent_title] => Projection optical system, exposure apparatus, and article manufacturing method [patent_app_type] => utility [patent_app_number] => 16/051937 [patent_app_country] => US [patent_app_date] => 2018-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 34 [patent_no_of_words] => 10118 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16051937 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/051937
Projection optical system, exposure apparatus, and article manufacturing method Jul 31, 2018 Issued
Array ( [id] => 13626063 [patent_doc_number] => 20180364583 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-20 [patent_title] => Projection Lens, Projection Exposure Apparatus and Projection Exposure Method for EUV Microlithography [patent_app_type] => utility [patent_app_number] => 16/050161 [patent_app_country] => US [patent_app_date] => 2018-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11903 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16050161 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/050161
Projection lens, projection exposure apparatus and projection exposure method for EUV microlithography Jul 30, 2018 Issued
Array ( [id] => 17031082 [patent_doc_number] => 11092892 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-17 [patent_title] => Substrate measuring device and a method of using the same [patent_app_type] => utility [patent_app_number] => 16/049678 [patent_app_country] => US [patent_app_date] => 2018-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 6177 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16049678 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/049678
Substrate measuring device and a method of using the same Jul 29, 2018 Issued
Array ( [id] => 13844449 [patent_doc_number] => 20190025709 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-24 [patent_title] => LITHOGRAPHIC PROJECTION OBJECTIVE [patent_app_type] => utility [patent_app_number] => 16/048549 [patent_app_country] => US [patent_app_date] => 2018-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6277 [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] => 16048549 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/048549
LITHOGRAPHIC PROJECTION OBJECTIVE Jul 29, 2018 Abandoned
Array ( [id] => 16809953 [patent_doc_number] => 20210132508 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => METHOD FOR DETERMINING A CONTROL PARAMETER FOR AN APPARATUS UTILIZED IN A SEMICONDUCTOR MANUFACTURING PROCESS [patent_app_type] => utility [patent_app_number] => 16/640088 [patent_app_country] => US [patent_app_date] => 2018-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8926 [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] => 16640088 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/640088
Method for determining a control parameter for an apparatus utilized in a semiconductor manufacturing process Jul 29, 2018 Issued
Array ( [id] => 16178623 [patent_doc_number] => 20200225591 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-16 [patent_title] => Particle Traps and Barriers for Particle Suppression [patent_app_type] => utility [patent_app_number] => 16/633419 [patent_app_country] => US [patent_app_date] => 2018-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18085 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [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] => 16633419 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/633419
Particle traps and barriers for particle suppression Jul 17, 2018 Issued
Array ( [id] => 17136143 [patent_doc_number] => 11137694 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-05 [patent_title] => Particle suppression systems and methods [patent_app_type] => utility [patent_app_number] => 16/629337 [patent_app_country] => US [patent_app_date] => 2018-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 19 [patent_no_of_words] => 15706 [patent_no_of_claims] => 27 [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] => 16629337 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/629337
Particle suppression systems and methods Jul 17, 2018 Issued
Array ( [id] => 15058093 [patent_doc_number] => 10459346 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-29 [patent_title] => Flows of optimization for lithographic processes [patent_app_type] => utility [patent_app_number] => 16/036732 [patent_app_country] => US [patent_app_date] => 2018-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 18342 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16036732 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/036732
Flows of optimization for lithographic processes Jul 15, 2018 Issued
Array ( [id] => 15966203 [patent_doc_number] => 20200166853 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-28 [patent_title] => METHOD FOR THE ALIGNMENT OF PHOTOLITHOGRAPHIC MASKS AND CORRESPONDING PROCESS FOR MANUFACTURING INTEGRATED CIRCUITS IN A WAFER OF SEMICONDUCTOR MATERIAL [patent_app_type] => utility [patent_app_number] => 16/630129 [patent_app_country] => US [patent_app_date] => 2018-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5250 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16630129 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/630129
Method for the alignment of photolithographic masks and corresponding process for manufacturing integrated circuits in a wafer of semiconductor material Jul 12, 2018 Issued
Array ( [id] => 14600211 [patent_doc_number] => 10353296 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-16 [patent_title] => Lithographic apparatus and device manufacturing method [patent_app_type] => utility [patent_app_number] => 16/034859 [patent_app_country] => US [patent_app_date] => 2018-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 14 [patent_no_of_words] => 6154 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16034859 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/034859
Lithographic apparatus and device manufacturing method Jul 12, 2018 Issued
Array ( [id] => 14900573 [patent_doc_number] => 20190294052 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-26 [patent_title] => SUBSTRATE PROCESSING CONTROL APPARATUS, RECORDING MEDIUM, AND METHOD OF MANUFACTURING PHOTOMASK [patent_app_type] => utility [patent_app_number] => 16/032302 [patent_app_country] => US [patent_app_date] => 2018-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7017 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16032302 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/032302
Substrate processing control apparatus, recording medium, and method of manufacturing photomask Jul 10, 2018 Issued
Array ( [id] => 14134893 [patent_doc_number] => 20190101836 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-04 [patent_title] => APPARATUS FOR EUV LITHOGRAPHY AND METHOD OF MEASURING FOCUS [patent_app_type] => utility [patent_app_number] => 16/029391 [patent_app_country] => US [patent_app_date] => 2018-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8705 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16029391 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/029391
Apparatus for EUV lithography and method of measuring focus Jul 5, 2018 Issued
Array ( [id] => 16208443 [patent_doc_number] => 20200241433 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-30 [patent_title] => Alignment Measurement System [patent_app_type] => utility [patent_app_number] => 16/639566 [patent_app_country] => US [patent_app_date] => 2018-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28402 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 16639566 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/639566
Alignment measurement system Jul 1, 2018 Issued
Array ( [id] => 17061542 [patent_doc_number] => 11106139 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-31 [patent_title] => Optical path compensation device [patent_app_type] => utility [patent_app_number] => 16/627698 [patent_app_country] => US [patent_app_date] => 2018-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 18 [patent_no_of_words] => 4406 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16627698 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/627698
Optical path compensation device Jun 25, 2018 Issued
Array ( [id] => 13960653 [patent_doc_number] => 20190056670 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-21 [patent_title] => Method For Adjusting A Projection Objective [patent_app_type] => utility [patent_app_number] => 16/015856 [patent_app_country] => US [patent_app_date] => 2018-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3657 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 16015856 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/015856
Method For Adjusting A Projection Objective Jun 21, 2018 Abandoned
Array ( [id] => 13496491 [patent_doc_number] => 20180299788 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-18 [patent_title] => EXPOSURE APPARATUS, AND DEVICE MANUFACTURING METHOD [patent_app_type] => utility [patent_app_number] => 16/013131 [patent_app_country] => US [patent_app_date] => 2018-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18464 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 488 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16013131 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/013131
Exposure apparatus, and device manufacturing method Jun 19, 2018 Issued
Array ( [id] => 13496477 [patent_doc_number] => 20180299781 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-18 [patent_title] => REFLECTIVE IMAGE-FORMING OPTICAL SYSTEM, EXPOSURE APPARATUS, AND DEVICE MANUFACTURING METHOD [patent_app_type] => utility [patent_app_number] => 16/008576 [patent_app_country] => US [patent_app_date] => 2018-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9635 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16008576 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/008576
Reflective image-forming optical system, exposure apparatus, and device manufacturing method Jun 13, 2018 Issued
Array ( [id] => 16809952 [patent_doc_number] => 20210132507 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => Lithographic Method and Apparatus [patent_app_type] => utility [patent_app_number] => 16/629480 [patent_app_country] => US [patent_app_date] => 2018-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11885 [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] => 16629480 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/629480
Lithographic method and apparatus Jun 11, 2018 Issued
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