Search

Hsien C. Tsai

Examiner (ID: 16195, Phone: (571)272-7438 , Office: P/2881 )

Most Active Art Unit
2881
Art Unit(s)
2881
Total Applications
516
Issued Applications
440
Pending Applications
35
Abandoned Applications
53

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11339475 [patent_doc_number] => 20160365230 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-15 [patent_title] => 'COLLISION CELLS AND METHODS OF USING THEM' [patent_app_type] => utility [patent_app_number] => 15/155032 [patent_app_country] => US [patent_app_date] => 2016-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 14655 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15155032 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/155032
Collision cells and methods of using them May 14, 2016 Issued
Array ( [id] => 12040357 [patent_doc_number] => 09818592 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-11-14 [patent_title] => 'Ion guide or filters with selected gas conductance' [patent_app_type] => utility [patent_app_number] => 15/153816 [patent_app_country] => US [patent_app_date] => 2016-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 26 [patent_no_of_words] => 13905 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15153816 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/153816
Ion guide or filters with selected gas conductance May 12, 2016 Issued
Array ( [id] => 15547403 [patent_doc_number] => 10573491 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-25 [patent_title] => Device, manufacturing method, and exposure apparatus [patent_app_type] => utility [patent_app_number] => 15/099619 [patent_app_country] => US [patent_app_date] => 2016-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 18212 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15099619 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/099619
Device, manufacturing method, and exposure apparatus Apr 14, 2016 Issued
Array ( [id] => 11110756 [patent_doc_number] => 20160307727 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-20 [patent_title] => 'METHOD OF MANIPULATING A SAMPLE IN AN EVACUATED CHAMBER OF A CHARGED PARTICLE APPARATUS' [patent_app_type] => utility [patent_app_number] => 15/099453 [patent_app_country] => US [patent_app_date] => 2016-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2047 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15099453 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/099453
Method of manipulating a sample in an evacuated chamber of a charged particle apparatus Apr 13, 2016 Issued
Array ( [id] => 11110758 [patent_doc_number] => 20160307729 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-20 [patent_title] => 'METHOD OF PERFORMING TOMOGRAPHIC IMAGING IN A CHARGED-PARTICLE MICROSCOPE' [patent_app_type] => utility [patent_app_number] => 15/099302 [patent_app_country] => US [patent_app_date] => 2016-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8698 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15099302 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/099302
Method of performing tomographic imaging in a charged-particle microscope Apr 13, 2016 Issued
Array ( [id] => 11034338 [patent_doc_number] => 20160231295 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-11 [patent_title] => 'Use of Windowed Mass Spectrometry Data for Retention Time Determination or Confirmation' [patent_app_type] => utility [patent_app_number] => 15/098197 [patent_app_country] => US [patent_app_date] => 2016-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4196 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15098197 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/098197
Use of windowed mass spectrometry data for retention time determination or confirmation Apr 12, 2016 Issued
Array ( [id] => 12248470 [patent_doc_number] => 09921241 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-03-20 [patent_title] => 'Scanning probe microscope and measurement range adjusting method for scanning probe microscope' [patent_app_type] => utility [patent_app_number] => 15/086560 [patent_app_country] => US [patent_app_date] => 2016-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 5253 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15086560 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/086560
Scanning probe microscope and measurement range adjusting method for scanning probe microscope Mar 30, 2016 Issued
Array ( [id] => 11475465 [patent_doc_number] => 20170062248 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-02 [patent_title] => 'LASER CRYSTALLIZING APPARATUS' [patent_app_type] => utility [patent_app_number] => 15/084201 [patent_app_country] => US [patent_app_date] => 2016-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3986 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15084201 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/084201
Laser crystallizing apparatus Mar 28, 2016 Issued
Array ( [id] => 13260743 [patent_doc_number] => 10143075 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-11-27 [patent_title] => Device for emitting extreme ultraviolet light [patent_app_type] => utility [patent_app_number] => 15/083372 [patent_app_country] => US [patent_app_date] => 2016-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 7888 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 385 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15083372 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/083372
Device for emitting extreme ultraviolet light Mar 28, 2016 Issued
Array ( [id] => 11096410 [patent_doc_number] => 20160293379 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-06 [patent_title] => 'Method of Inspecting Wafer Using Electron Beam' [patent_app_type] => utility [patent_app_number] => 15/084059 [patent_app_country] => US [patent_app_date] => 2016-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 8808 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15084059 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/084059
Method of inspecting wafer using electron beam Mar 28, 2016 Issued
Array ( [id] => 12195453 [patent_doc_number] => 09899187 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-02-20 [patent_title] => 'Charged particle beam writing apparatus and charged particle beam writing method' [patent_app_type] => utility [patent_app_number] => 15/082063 [patent_app_country] => US [patent_app_date] => 2016-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 15 [patent_no_of_words] => 14880 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15082063 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/082063
Charged particle beam writing apparatus and charged particle beam writing method Mar 27, 2016 Issued
Array ( [id] => 14613491 [patent_doc_number] => 10359440 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-23 [patent_title] => Mass spectrometry method and apparatus for clinical diagnostic applications [patent_app_type] => utility [patent_app_number] => 15/080131 [patent_app_country] => US [patent_app_date] => 2016-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4925 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15080131 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/080131
Mass spectrometry method and apparatus for clinical diagnostic applications Mar 23, 2016 Issued
Array ( [id] => 14093875 [patent_doc_number] => 10242850 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-03-26 [patent_title] => Offline mass calibration [patent_app_type] => utility [patent_app_number] => 15/079476 [patent_app_country] => US [patent_app_date] => 2016-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 6084 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15079476 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/079476
Offline mass calibration Mar 23, 2016 Issued
Array ( [id] => 14063709 [patent_doc_number] => 10236156 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-03-19 [patent_title] => Apparatus of plural charged-particle beams [patent_app_type] => utility [patent_app_number] => 15/078369 [patent_app_country] => US [patent_app_date] => 2016-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 22 [patent_no_of_words] => 9554 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15078369 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/078369
Apparatus of plural charged-particle beams Mar 22, 2016 Issued
Array ( [id] => 11551481 [patent_doc_number] => 09620335 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-04-11 [patent_title] => 'In situ control of ion angular distribution in a processing apparatus' [patent_app_type] => utility [patent_app_number] => 15/065141 [patent_app_country] => US [patent_app_date] => 2016-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 28 [patent_no_of_words] => 7738 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15065141 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/065141
In situ control of ion angular distribution in a processing apparatus Mar 8, 2016 Issued
Array ( [id] => 10789120 [patent_doc_number] => 20160135276 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-12 [patent_title] => 'EXTREME ULTRAVIOLET LIGHT GENERATION APPARATUS AND EXTREME ULTRAVIOLET LIGHT GENERATION SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/995636 [patent_app_country] => US [patent_app_date] => 2016-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 11702 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14995636 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/995636
Extreme ultraviolet light generation apparatus and extreme ultraviolet light generation system Jan 13, 2016 Issued
Array ( [id] => 10789119 [patent_doc_number] => 20160135275 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-12 [patent_title] => 'EUV Radiation Generating Device Including a Beam Influencing Optical Unit' [patent_app_type] => utility [patent_app_number] => 14/980017 [patent_app_country] => US [patent_app_date] => 2015-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7998 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14980017 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/980017
EUV radiation generating device including a beam influencing optical unit Dec 27, 2015 Issued
Array ( [id] => 10758446 [patent_doc_number] => 20160104598 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-14 [patent_title] => 'Charged Particle Beam System and Method of Operating a Charged Particle Beam System' [patent_app_type] => utility [patent_app_number] => 14/969352 [patent_app_country] => US [patent_app_date] => 2015-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 13618 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14969352 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/969352
Charged particle beam system and method of operating a charged particle beam system Dec 14, 2015 Issued
Array ( [id] => 11564579 [patent_doc_number] => 09627172 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-04-18 [patent_title] => 'Charged particle beam system and method of operating a charged particle beam system' [patent_app_type] => utility [patent_app_number] => 14/969306 [patent_app_country] => US [patent_app_date] => 2015-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 15 [patent_no_of_words] => 13545 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14969306 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/969306
Charged particle beam system and method of operating a charged particle beam system Dec 14, 2015 Issued
Array ( [id] => 10984120 [patent_doc_number] => 20160181065 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-23 [patent_title] => 'CHARGED PARTICLE BEAM DRAWING APPARATUS AND CHARGED PARTICLE BEAM DRAWING METHOD' [patent_app_type] => utility [patent_app_number] => 14/966521 [patent_app_country] => US [patent_app_date] => 2015-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5676 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14966521 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/966521
Charged particle beam drawing apparatus and charged particle beam drawing method Dec 10, 2015 Issued
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