Search

Jay C. Chang

Examiner (ID: 1974, Phone: (571)272-6132 , Office: P/2895 )

Most Active Art Unit
2895
Art Unit(s)
2817, 2895
Total Applications
718
Issued Applications
535
Pending Applications
93
Abandoned Applications
101

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8310547 [patent_doc_number] => 20120187569 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-26 [patent_title] => 'SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SAME' [patent_app_type] => utility [patent_app_number] => 13/336247 [patent_app_country] => US [patent_app_date] => 2011-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5039 [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] => 13336247 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/336247
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SAME Dec 22, 2011 Abandoned
Array ( [id] => 8261829 [patent_doc_number] => 20120161260 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-28 [patent_title] => 'Method for packaging a sensor chip, and a component produced using such a method' [patent_app_type] => utility [patent_app_number] => 13/334398 [patent_app_country] => US [patent_app_date] => 2011-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1422 [patent_no_of_claims] => 10 [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] => 13334398 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/334398
Method for packaging a sensor chip, and a component produced using such a method Dec 21, 2011 Abandoned
Array ( [id] => 8299078 [patent_doc_number] => 20120181639 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-19 [patent_title] => 'COMPONENT AND METHOD FOR THE MANUFACTURE THEREOF' [patent_app_type] => utility [patent_app_number] => 13/334408 [patent_app_country] => US [patent_app_date] => 2011-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4078 [patent_no_of_claims] => 13 [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] => 13334408 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/334408
COMPONENT AND METHOD FOR THE MANUFACTURE THEREOF Dec 21, 2011 Abandoned
Array ( [id] => 9286060 [patent_doc_number] => 08642388 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-02-04 [patent_title] => 'Method for manufacturing light emitting diodes including forming circuit structures with a connecting section' [patent_app_type] => utility [patent_app_number] => 13/332380 [patent_app_country] => US [patent_app_date] => 2011-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 1652 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13332380 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/332380
Method for manufacturing light emitting diodes including forming circuit structures with a connecting section Dec 20, 2011 Issued
Array ( [id] => 9778654 [patent_doc_number] => 08853862 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-10-07 [patent_title] => 'Contact structures for semiconductor transistors' [patent_app_type] => utility [patent_app_number] => 13/330817 [patent_app_country] => US [patent_app_date] => 2011-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 4854 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13330817 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/330817
Contact structures for semiconductor transistors Dec 19, 2011 Issued
Array ( [id] => 8274984 [patent_doc_number] => 20120168859 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-05 [patent_title] => 'VERTICAL TRANSISTOR MANUFACTURING METHOD AND VERTICAL TRANSISTOR' [patent_app_type] => utility [patent_app_number] => 13/330920 [patent_app_country] => US [patent_app_date] => 2011-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3558 [patent_no_of_claims] => 15 [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] => 13330920 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/330920
VERTICAL TRANSISTOR MANUFACTURING METHOD AND VERTICAL TRANSISTOR Dec 19, 2011 Abandoned
Array ( [id] => 8880940 [patent_doc_number] => 20130154123 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-20 [patent_title] => 'Semiconductor Device and Fabrication Method' [patent_app_type] => utility [patent_app_number] => 13/330703 [patent_app_country] => US [patent_app_date] => 2011-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 26869 [patent_no_of_claims] => 26 [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] => 13330703 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/330703
Semiconductor Device and Fabrication Method Dec 19, 2011 Abandoned
Array ( [id] => 8261905 [patent_doc_number] => 20120161326 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-28 [patent_title] => 'COMPOSITION FOR FILLING THROUGH SILICON VIA (TSV), TSV FILLING METHOD AND SUBSTRATE INCLUDING TSV PLUG FORMED OF THE COMPOSITION' [patent_app_type] => utility [patent_app_number] => 13/330719 [patent_app_country] => US [patent_app_date] => 2011-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4562 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13330719 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/330719
COMPOSITION FOR FILLING THROUGH SILICON VIA (TSV), TSV FILLING METHOD AND SUBSTRATE INCLUDING TSV PLUG FORMED OF THE COMPOSITION Dec 19, 2011 Abandoned
Array ( [id] => 8249113 [patent_doc_number] => 20120153436 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-21 [patent_title] => 'SEMICONDUCTOR DEVICE AND DATA PROCESSING SYSTEM USING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/329650 [patent_app_country] => US [patent_app_date] => 2011-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 9153 [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] => publications/A1/0153/20120153436.pdf [firstpage_image] =>[orig_patent_app_number] => 13329650 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/329650
Semiconductor device and data processing system using the same Dec 18, 2011 Issued
Array ( [id] => 8880818 [patent_doc_number] => 20130154003 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-20 [patent_title] => 'ASYMMETRIC ANTI-HALO FIELD EFFECT TRANSISTOR' [patent_app_type] => utility [patent_app_number] => 13/329440 [patent_app_country] => US [patent_app_date] => 2011-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4868 [patent_no_of_claims] => 24 [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] => 13329440 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/329440
ASYMMETRIC ANTI-HALO FIELD EFFECT TRANSISTOR Dec 18, 2011 Abandoned
Array ( [id] => 11791711 [patent_doc_number] => 09401355 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-07-26 [patent_title] => 'Semiconductor device including a diode arranged in a trench' [patent_app_type] => utility [patent_app_number] => 13/328371 [patent_app_country] => US [patent_app_date] => 2011-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 16 [patent_no_of_words] => 7144 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13328371 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/328371
Semiconductor device including a diode arranged in a trench Dec 15, 2011 Issued
Array ( [id] => 8880734 [patent_doc_number] => 20130153918 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-20 [patent_title] => 'REO-Si TEMPLATE WITH INTEGRATED REO LAYERS FOR LIGHT EMISSION' [patent_app_type] => utility [patent_app_number] => 13/328194 [patent_app_country] => US [patent_app_date] => 2011-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4046 [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] => 13328194 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/328194
REO-Si TEMPLATE WITH INTEGRATED REO LAYERS FOR LIGHT EMISSION Dec 15, 2011 Abandoned
Array ( [id] => 8499732 [patent_doc_number] => 20120299141 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-29 [patent_title] => 'AVALANCHE PHOTODIODE AND AVALANCHE PHOTODIODE ARRAY' [patent_app_type] => utility [patent_app_number] => 13/326436 [patent_app_country] => US [patent_app_date] => 2011-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4573 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13326436 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/326436
AVALANCHE PHOTODIODE AND AVALANCHE PHOTODIODE ARRAY Dec 14, 2011 Abandoned
Array ( [id] => 9649229 [patent_doc_number] => 08803247 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-08-12 [patent_title] => 'Fin-type field effect transistor' [patent_app_type] => utility [patent_app_number] => 13/326429 [patent_app_country] => US [patent_app_date] => 2011-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3743 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13326429 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/326429
Fin-type field effect transistor Dec 14, 2011 Issued
Array ( [id] => 11524464 [patent_doc_number] => 09607876 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-03-28 [patent_title] => 'Semiconductor devices with back surface isolation' [patent_app_type] => utility [patent_app_number] => 13/325735 [patent_app_country] => US [patent_app_date] => 2011-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 43 [patent_figures_cnt] => 43 [patent_no_of_words] => 12177 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13325735 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/325735
Semiconductor devices with back surface isolation Dec 13, 2011 Issued
Array ( [id] => 8825923 [patent_doc_number] => 20130126968 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-23 [patent_title] => 'HIGH VOLTAGE SEMICONDUCTOR DEVICE' [patent_app_type] => utility [patent_app_number] => 13/299446 [patent_app_country] => US [patent_app_date] => 2011-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2599 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13299446 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/299446
High voltage semiconductor device Nov 17, 2011 Issued
Array ( [id] => 8825929 [patent_doc_number] => 20130126974 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-23 [patent_title] => 'ELECTROSTATIC DISCHARGE PROTECTION CIRCUIT' [patent_app_type] => utility [patent_app_number] => 13/299415 [patent_app_country] => US [patent_app_date] => 2011-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1872 [patent_no_of_claims] => 10 [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] => 13299415 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/299415
ELECTROSTATIC DISCHARGE PROTECTION CIRCUIT Nov 17, 2011 Abandoned
Array ( [id] => 8205097 [patent_doc_number] => 20120126304 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-24 [patent_title] => 'FLOATING GATE TYPE SEMICONDUCTOR MEMORY DEVICE AND METHOD OF MANUFACTURING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/298498 [patent_app_country] => US [patent_app_date] => 2011-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 6632 [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] => publications/A1/0126/20120126304.pdf [firstpage_image] =>[orig_patent_app_number] => 13298498 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/298498
FLOATING GATE TYPE SEMICONDUCTOR MEMORY DEVICE AND METHOD OF MANUFACTURING THE SAME Nov 16, 2011 Abandoned
Array ( [id] => 9020974 [patent_doc_number] => 08530960 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-09-10 [patent_title] => 'Semiconductor device' [patent_app_type] => utility [patent_app_number] => 13/298508 [patent_app_country] => US [patent_app_date] => 2011-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 58 [patent_figures_cnt] => 58 [patent_no_of_words] => 8855 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 436 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13298508 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/298508
Semiconductor device Nov 16, 2011 Issued
Array ( [id] => 8802829 [patent_doc_number] => 08441104 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-05-14 [patent_title] => 'Electrical overstress protection using through-silicon-via (TSV)' [patent_app_type] => utility [patent_app_number] => 13/297571 [patent_app_country] => US [patent_app_date] => 2011-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 4727 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13297571 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/297571
Electrical overstress protection using through-silicon-via (TSV) Nov 15, 2011 Issued
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