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] => 12088988 [patent_doc_number] => 09842722 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-12-12 [patent_title] => 'Electron microscope having a carrier' [patent_app_type] => utility [patent_app_number] => 14/964586 [patent_app_country] => US [patent_app_date] => 2015-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 4991 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14964586 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/964586
Electron microscope having a carrier Dec 9, 2015 Issued
Array ( [id] => 11891181 [patent_doc_number] => 09761750 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-09-12 [patent_title] => 'Large caliber array type terahertz wave generating device having photonic crystal structure' [patent_app_type] => utility [patent_app_number] => 14/964557 [patent_app_country] => US [patent_app_date] => 2015-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 21 [patent_no_of_words] => 6018 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14964557 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/964557
Large caliber array type terahertz wave generating device having photonic crystal structure Dec 8, 2015 Issued
Array ( [id] => 13769255 [patent_doc_number] => 10176977 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-01-08 [patent_title] => Ion source for soft electron ionization and related systems and methods [patent_app_type] => utility [patent_app_number] => 14/950983 [patent_app_country] => US [patent_app_date] => 2015-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 10979 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 14950983 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/950983
Ion source for soft electron ionization and related systems and methods Nov 23, 2015 Issued
Array ( [id] => 10738648 [patent_doc_number] => 20160084799 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-24 [patent_title] => 'Apparatus and Methods for Ion Mobility Spectrometry' [patent_app_type] => utility [patent_app_number] => 14/947119 [patent_app_country] => US [patent_app_date] => 2015-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 11998 [patent_no_of_claims] => 26 [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] => 14947119 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/947119
Apparatus and methods for ion mobility spectrometry Nov 19, 2015 Issued
Array ( [id] => 10802622 [patent_doc_number] => 20160148779 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-26 [patent_title] => 'Specimen Preparation Device' [patent_app_type] => utility [patent_app_number] => 14/945630 [patent_app_country] => US [patent_app_date] => 2015-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 8643 [patent_no_of_claims] => 9 [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] => 14945630 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/945630
Specimen preparation device Nov 18, 2015 Issued
Array ( [id] => 11883210 [patent_doc_number] => 09754387 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-09-05 [patent_title] => 'System and method for improved energy series of images using multi-energy CT' [patent_app_type] => utility [patent_app_number] => 14/944666 [patent_app_country] => US [patent_app_date] => 2015-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 7769 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14944666 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/944666
System and method for improved energy series of images using multi-energy CT Nov 17, 2015 Issued
Array ( [id] => 11617345 [patent_doc_number] => 09655225 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-16 [patent_title] => 'Method and system for controlling convection within a plasma cell' [patent_app_type] => utility [patent_app_number] => 14/935774 [patent_app_country] => US [patent_app_date] => 2015-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 11226 [patent_no_of_claims] => 43 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14935774 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/935774
Method and system for controlling convection within a plasma cell Nov 8, 2015 Issued
Array ( [id] => 13524503 [patent_doc_number] => 20180313794 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-01 [patent_title] => MASS SPECTROMETER [patent_app_type] => utility [patent_app_number] => 15/768157 [patent_app_country] => US [patent_app_date] => 2015-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8209 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15768157 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/768157
Mass spectrometer Oct 14, 2015 Issued
Array ( [id] => 12003499 [patent_doc_number] => 20170307655 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-26 [patent_title] => 'SCANNING PROBE MICROSCOPE WITH A REDUCED Q-FACTOR' [patent_app_type] => utility [patent_app_number] => 15/517063 [patent_app_country] => US [patent_app_date] => 2015-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4766 [patent_no_of_claims] => 7 [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] => 15517063 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/517063
Scanning probe microscope with a reduced Q-factor Oct 4, 2015 Issued
Array ( [id] => 11925500 [patent_doc_number] => 09793087 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-17 [patent_title] => 'Techniques and apparatus for manipulating an ion beam' [patent_app_type] => utility [patent_app_number] => 14/849813 [patent_app_country] => US [patent_app_date] => 2015-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 5379 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14849813 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/849813
Techniques and apparatus for manipulating an ion beam Sep 9, 2015 Issued
Array ( [id] => 10495186 [patent_doc_number] => 20150380208 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-31 [patent_title] => 'CHARGED PARTICLE BEAM DEVICE, METHOD FOR ADJUSTING CHARGED PARTICLE BEAM DEVICE, AND METHOD FOR INSPECTING OR OBSERVING SAMPLE' [patent_app_type] => utility [patent_app_number] => 14/850085 [patent_app_country] => US [patent_app_date] => 2015-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 9256 [patent_no_of_claims] => 16 [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] => 14850085 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/850085
Charged particle beam device, method for adjusting charged particle beam device, and method for inspecting or observing sample Sep 9, 2015 Issued
Array ( [id] => 11898048 [patent_doc_number] => 09767986 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-09-19 [patent_title] => 'Scanning electron microscope and methods of inspecting and reviewing samples' [patent_app_type] => utility [patent_app_number] => 14/834991 [patent_app_country] => US [patent_app_date] => 2015-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 15115 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14834991 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/834991
Scanning electron microscope and methods of inspecting and reviewing samples Aug 24, 2015 Issued
Array ( [id] => 10466194 [patent_doc_number] => 20150351209 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-03 [patent_title] => 'SYSTEM AND METHOD FOR GENERATING EXTREME ULTRAVIOLET LIGHT' [patent_app_type] => utility [patent_app_number] => 14/807875 [patent_app_country] => US [patent_app_date] => 2015-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 35 [patent_no_of_words] => 18866 [patent_no_of_claims] => 13 [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] => 14807875 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/807875
SYSTEM AND METHOD FOR GENERATING EXTREME ULTRAVIOLET LIGHT Jul 22, 2015 Abandoned
Array ( [id] => 10495183 [patent_doc_number] => 20150380204 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-31 [patent_title] => 'IMAGING AND PROCESSING FOR PLASMA ION SOURCE' [patent_app_type] => utility [patent_app_number] => 14/792771 [patent_app_country] => US [patent_app_date] => 2015-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4302 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 7 [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] => 14792771 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/792771
Imaging and processing for plasma ion source Jul 6, 2015 Issued
Array ( [id] => 10418019 [patent_doc_number] => 20150303029 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-22 [patent_title] => 'MULTI CHARGED PARTICLE BEAM WRITING APPARATUS, AND MULTI CHARGED PARTICLE BEAM WRITING METHOD' [patent_app_type] => utility [patent_app_number] => 14/755376 [patent_app_country] => US [patent_app_date] => 2015-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 10299 [patent_no_of_claims] => 12 [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] => 14755376 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/755376
Multi charged particle beam writing apparatus, and multi charged particle beam writing method Jun 29, 2015 Issued
Array ( [id] => 10466193 [patent_doc_number] => 20150351208 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-03 [patent_title] => 'LASER APPARATUS AND EXTREME ULTRAVIOLET LIGHT GENERATION SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/737262 [patent_app_country] => US [patent_app_date] => 2015-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 11224 [patent_no_of_claims] => 21 [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] => 14737262 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/737262
LASER APPARATUS AND EXTREME ULTRAVIOLET LIGHT GENERATION SYSTEM Jun 10, 2015 Abandoned
Array ( [id] => 11399841 [patent_doc_number] => 20170020379 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-26 [patent_title] => 'PROTECTIVE LARYNGOSCOPE HOUSING WITH LIGHT SOURCE STERILIZATION' [patent_app_type] => utility [patent_app_number] => 14/730212 [patent_app_country] => US [patent_app_date] => 2015-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1934 [patent_no_of_claims] => 7 [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] => 14730212 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/730212
PROTECTIVE LARYNGOSCOPE HOUSING WITH LIGHT SOURCE STERILIZATION Jun 2, 2015 Abandoned
Array ( [id] => 10479272 [patent_doc_number] => 20150364289 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-17 [patent_title] => 'RADIATION GENERATING APPARATUS' [patent_app_type] => utility [patent_app_number] => 14/616752 [patent_app_country] => US [patent_app_date] => 2015-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2908 [patent_no_of_claims] => 10 [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] => 14616752 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/616752
RADIATION GENERATING APPARATUS Feb 8, 2015
Array ( [id] => 12108960 [patent_doc_number] => 09865448 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-01-09 [patent_title] => 'Excimer light source' [patent_app_type] => utility [patent_app_number] => 14/609757 [patent_app_country] => US [patent_app_date] => 2015-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 4423 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14609757 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/609757
Excimer light source Jan 29, 2015 Issued
Array ( [id] => 10285782 [patent_doc_number] => 20150170780 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-18 [patent_title] => 'ENERGY DEGRADER AND CHARGED PARTICLE BEAM IRRADIATION SYSTEM EQUIPPED THEREWITH' [patent_app_type] => utility [patent_app_number] => 14/607658 [patent_app_country] => US [patent_app_date] => 2015-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5448 [patent_no_of_claims] => 6 [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] => 14607658 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/607658
Energy degrader and charged particle beam irradiation system equipped therewith Jan 27, 2015 Issued
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