Search

Andrew Yang

Examiner (ID: 19, Phone: (571)272-3472 , Office: P/3775 )

Most Active Art Unit
3775
Art Unit(s)
3733, 3775
Total Applications
1589
Issued Applications
1273
Pending Applications
126
Abandoned Applications
226

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5092851 [patent_doc_number] => 20070114460 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-24 [patent_title] => 'Charged particle beam processing method and charged particle beam apparatus' [patent_app_type] => utility [patent_app_number] => 11/546124 [patent_app_country] => US [patent_app_date] => 2006-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5337 [patent_no_of_claims] => 8 [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] => publications/A1/0114/20070114460.pdf [firstpage_image] =>[orig_patent_app_number] => 11546124 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/546124
Charged particle beam processing method and charged particle beam apparatus Oct 9, 2006 Abandoned
Array ( [id] => 5191820 [patent_doc_number] => 20070080302 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-04-12 [patent_title] => 'Faraday cup assembly and method of controlling the same' [patent_app_type] => utility [patent_app_number] => 11/544705 [patent_app_country] => US [patent_app_date] => 2006-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6691 [patent_no_of_claims] => 21 [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] => publications/A1/0080/20070080302.pdf [firstpage_image] =>[orig_patent_app_number] => 11544705 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/544705
Faraday cup assembly and method of controlling the same Oct 9, 2006 Abandoned
Array ( [id] => 7592937 [patent_doc_number] => 07652264 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-01-26 [patent_title] => 'Filament member, ion source, and ion implantation apparatus' [patent_app_type] => utility [patent_app_number] => 11/544595 [patent_app_country] => US [patent_app_date] => 2006-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 4735 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/652/07652264.pdf [firstpage_image] =>[orig_patent_app_number] => 11544595 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/544595
Filament member, ion source, and ion implantation apparatus Oct 9, 2006 Issued
Array ( [id] => 4443251 [patent_doc_number] => 07928366 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-04-19 [patent_title] => 'Methods of and apparatus for accessing a process chamber using a dual zone gas injector with improved optical access' [patent_app_type] => utility [patent_app_number] => 11/544316 [patent_app_country] => US [patent_app_date] => 2006-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 11412 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/928/07928366.pdf [firstpage_image] =>[orig_patent_app_number] => 11544316 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/544316
Methods of and apparatus for accessing a process chamber using a dual zone gas injector with improved optical access Oct 5, 2006 Issued
Array ( [id] => 4982062 [patent_doc_number] => 20070086620 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-04-19 [patent_title] => 'Probe observing device and surface texture measuring device' [patent_app_type] => utility [patent_app_number] => 11/543813 [patent_app_country] => US [patent_app_date] => 2006-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6288 [patent_no_of_claims] => 14 [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] => publications/A1/0086/20070086620.pdf [firstpage_image] =>[orig_patent_app_number] => 11543813 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/543813
Probe observing device and surface texture measuring device Oct 5, 2006 Abandoned
Array ( [id] => 803563 [patent_doc_number] => 07423267 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-09-09 [patent_title] => 'Electron beam apparatus and method of manufacturing semiconductor device using the apparatus' [patent_app_type] => utility [patent_app_number] => 11/528673 [patent_app_country] => US [patent_app_date] => 2006-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 58 [patent_figures_cnt] => 87 [patent_no_of_words] => 39571 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/423/07423267.pdf [firstpage_image] =>[orig_patent_app_number] => 11528673 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/528673
Electron beam apparatus and method of manufacturing semiconductor device using the apparatus Sep 27, 2006 Issued
Array ( [id] => 113649 [patent_doc_number] => 07714307 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-05-11 [patent_title] => 'Method of designing a projection system, lithographic apparatus and device manufacturing method' [patent_app_type] => utility [patent_app_number] => 11/517578 [patent_app_country] => US [patent_app_date] => 2006-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 45 [patent_no_of_words] => 18445 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/714/07714307.pdf [firstpage_image] =>[orig_patent_app_number] => 11517578 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/517578
Method of designing a projection system, lithographic apparatus and device manufacturing method Sep 7, 2006 Issued
Array ( [id] => 5054256 [patent_doc_number] => 20070057177 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-15 [patent_title] => 'Non-linear ion post-focusing apparatus and mass spectrometer using the same' [patent_app_type] => utility [patent_app_number] => 11/516597 [patent_app_country] => US [patent_app_date] => 2006-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4697 [patent_no_of_claims] => 11 [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] => publications/A1/0057/20070057177.pdf [firstpage_image] =>[orig_patent_app_number] => 11516597 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/516597
Non-linear ion post-focusing apparatus and mass spectrometer using the same Sep 6, 2006 Abandoned
Array ( [id] => 5180563 [patent_doc_number] => 20070051905 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-08 [patent_title] => 'Charged particle beam irradiation system and method of extracting charged particle beam' [patent_app_type] => utility [patent_app_number] => 11/515920 [patent_app_country] => US [patent_app_date] => 2006-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 11021 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0051/20070051905.pdf [firstpage_image] =>[orig_patent_app_number] => 11515920 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/515920
Charged particle beam irradiation system and method of extracting charged particle beam Sep 5, 2006 Issued
Array ( [id] => 5455923 [patent_doc_number] => 20090256075 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-15 [patent_title] => 'Charged Particle Inspection Method and Charged Particle System' [patent_app_type] => utility [patent_app_number] => 11/991547 [patent_app_country] => US [patent_app_date] => 2006-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 17225 [patent_no_of_claims] => 36 [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] => publications/A1/0256/20090256075.pdf [firstpage_image] =>[orig_patent_app_number] => 11991547 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/991547
Charged Particle Inspection Method and Charged Particle System Sep 5, 2006 Abandoned
Array ( [id] => 4768536 [patent_doc_number] => 20080054190 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-06 [patent_title] => 'Radiation pulse energy control system, lithographic apparatus and device manufacturing method' [patent_app_type] => utility [patent_app_number] => 11/515378 [patent_app_country] => US [patent_app_date] => 2006-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8968 [patent_no_of_claims] => 11 [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] => publications/A1/0054/20080054190.pdf [firstpage_image] =>[orig_patent_app_number] => 11515378 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/515378
Radiation pulse energy control system, lithographic apparatus and device manufacturing method Sep 4, 2006 Issued
Array ( [id] => 5180565 [patent_doc_number] => 20070051907 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-08 [patent_title] => 'Device for generating X-ray or XUV radiation' [patent_app_type] => utility [patent_app_number] => 11/515382 [patent_app_country] => US [patent_app_date] => 2006-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5472 [patent_no_of_claims] => 17 [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] => publications/A1/0051/20070051907.pdf [firstpage_image] =>[orig_patent_app_number] => 11515382 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/515382
Device for generating X-ray or XUV radiation Sep 4, 2006 Abandoned
Array ( [id] => 5202199 [patent_doc_number] => 20070023678 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-02-01 [patent_title] => 'Method and apparatus for ionization by cluster-ion impact' [patent_app_type] => utility [patent_app_number] => 11/514132 [patent_app_country] => US [patent_app_date] => 2006-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2498 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0023/20070023678.pdf [firstpage_image] =>[orig_patent_app_number] => 11514132 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/514132
Method and apparatus for ionization by cluster-ion impact Aug 31, 2006 Abandoned
Array ( [id] => 5202156 [patent_doc_number] => 20070023635 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-02-01 [patent_title] => 'Mass spectrometer and method of mass spectrometry' [patent_app_type] => utility [patent_app_number] => 11/513185 [patent_app_country] => US [patent_app_date] => 2006-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 10335 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0023/20070023635.pdf [firstpage_image] =>[orig_patent_app_number] => 11513185 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/513185
Mass spectrometer and method of mass spectrometry Aug 30, 2006 Abandoned
Array ( [id] => 5180545 [patent_doc_number] => 20070051887 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-08 [patent_title] => 'Cantilever and inspecting apparatus' [patent_app_type] => utility [patent_app_number] => 11/513411 [patent_app_country] => US [patent_app_date] => 2006-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8262 [patent_no_of_claims] => 14 [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] => publications/A1/0051/20070051887.pdf [firstpage_image] =>[orig_patent_app_number] => 11513411 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/513411
Cantilever and inspecting apparatus Aug 30, 2006 Abandoned
Array ( [id] => 4769273 [patent_doc_number] => 20080054931 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-06 [patent_title] => 'Method and system for detecting or reviewing open contacts on a semiconductor device' [patent_app_type] => utility [patent_app_number] => 11/515328 [patent_app_country] => US [patent_app_date] => 2006-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 4449 [patent_no_of_claims] => 55 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0054/20080054931.pdf [firstpage_image] =>[orig_patent_app_number] => 11515328 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/515328
Method and system for detecting or reviewing open contacts on a semiconductor device Aug 30, 2006 Issued
Array ( [id] => 4901654 [patent_doc_number] => 20080111066 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-05-15 [patent_title] => 'Derivatization and low level detection of drugs in biological fluid and other solution matrices using a proxy marker' [patent_app_type] => utility [patent_app_number] => 11/515158 [patent_app_country] => US [patent_app_date] => 2006-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8447 [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] => publications/A1/0111/20080111066.pdf [firstpage_image] =>[orig_patent_app_number] => 11515158 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/515158
Derivatization and low level detection of drugs in biological fluid and other solution matrices using a proxy marker Aug 30, 2006 Abandoned
Array ( [id] => 840711 [patent_doc_number] => 07391042 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-06-24 [patent_title] => 'Radiation protection system and method for using the same' [patent_app_type] => utility [patent_app_number] => 11/464433 [patent_app_country] => US [patent_app_date] => 2006-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 5250 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/391/07391042.pdf [firstpage_image] =>[orig_patent_app_number] => 11464433 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/464433
Radiation protection system and method for using the same Aug 13, 2006 Issued
Array ( [id] => 4957874 [patent_doc_number] => 20080272298 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-06 [patent_title] => 'Inspection Equipment for Fine Pattern and Morphology Using Microcolumn' [patent_app_type] => utility [patent_app_number] => 11/997316 [patent_app_country] => US [patent_app_date] => 2006-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4141 [patent_no_of_claims] => 20 [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] => publications/A1/0272/20080272298.pdf [firstpage_image] =>[orig_patent_app_number] => 11997316 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/997316
Inspection equipment for fine pattern and morphology using microcolumn Jul 30, 2006 Issued
Array ( [id] => 5582647 [patent_doc_number] => 20090101849 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-23 [patent_title] => 'Infrared ray generator for photoelectric finger pulse sensor' [patent_app_type] => utility [patent_app_number] => 12/162365 [patent_app_country] => US [patent_app_date] => 2006-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3666 [patent_no_of_claims] => 15 [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] => publications/A1/0101/20090101849.pdf [firstpage_image] =>[orig_patent_app_number] => 12162365 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/162365
Infrared ray generator for photoelectric finger pulse sensor Jul 13, 2006 Abandoned
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