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] => 8192883 [patent_doc_number] => 20120119287 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-17 [patent_title] => '3D SEMICONDUCTOR DEVICES AND METHODS OF FABRICATING SAME' [patent_app_type] => utility [patent_app_number] => 13/297493 [patent_app_country] => US [patent_app_date] => 2011-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 56 [patent_figures_cnt] => 56 [patent_no_of_words] => 14460 [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] => publications/A1/0119/20120119287.pdf [firstpage_image] =>[orig_patent_app_number] => 13297493 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/297493
3D semiconductor devices and methods of fabricating same Nov 15, 2011 Issued
Array ( [id] => 8981984 [patent_doc_number] => 08513098 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-08-20 [patent_title] => 'Semiconductor device and method of forming reconstituted wafer with larger carrier to achieve more eWLB packages per wafer with encapsulant deposited under temperature and pressure' [patent_app_type] => utility [patent_app_number] => 13/295843 [patent_app_country] => US [patent_app_date] => 2011-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 23 [patent_no_of_words] => 6507 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13295843 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/295843
Semiconductor device and method of forming reconstituted wafer with larger carrier to achieve more eWLB packages per wafer with encapsulant deposited under temperature and pressure Nov 13, 2011 Issued
Array ( [id] => 8193089 [patent_doc_number] => 20120119391 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-17 [patent_title] => 'SEMICONDUCTOR PACKAGE AND MANUFACTURING METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 13/295158 [patent_app_country] => US [patent_app_date] => 2011-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 11676 [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/A1/0119/20120119391.pdf [firstpage_image] =>[orig_patent_app_number] => 13295158 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/295158
SEMICONDUCTOR PACKAGE AND MANUFACTURING METHOD THEREOF Nov 13, 2011 Abandoned
Array ( [id] => 8818487 [patent_doc_number] => 20130119532 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-16 [patent_title] => 'Bumps for Chip Scale Packaging' [patent_app_type] => utility [patent_app_number] => 13/294859 [patent_app_country] => US [patent_app_date] => 2011-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2945 [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] => 13294859 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/294859
Bumps for Chip Scale Packaging Nov 10, 2011 Abandoned
Array ( [id] => 8604008 [patent_doc_number] => 20130009320 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-10 [patent_title] => 'Semiconductor package and method of manufacturing the same' [patent_app_type] => utility [patent_app_number] => 13/200335 [patent_app_country] => US [patent_app_date] => 2011-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5866 [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] => 13200335 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/200335
Semiconductor package and method of manufacturing the same Sep 22, 2011 Abandoned
Array ( [id] => 8154583 [patent_doc_number] => 20120097967 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-04-26 [patent_title] => 'Organic light-emitting display device and method of manufacturing the same' [patent_app_type] => utility [patent_app_number] => 13/200373 [patent_app_country] => US [patent_app_date] => 2011-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5571 [patent_no_of_claims] => 25 [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/A1/0097/20120097967.pdf [firstpage_image] =>[orig_patent_app_number] => 13200373 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/200373
Organic light-emitting display device including an insulating layer having different thicknesses Sep 22, 2011 Issued
Array ( [id] => 8474524 [patent_doc_number] => 20120273931 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-01 [patent_title] => 'Integrated circuit chip package and manufacturing method thereof' [patent_app_type] => utility [patent_app_number] => 13/200161 [patent_app_country] => US [patent_app_date] => 2011-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1804 [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] => 13200161 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/200161
Integrated circuit chip package and manufacturing method thereof Sep 19, 2011 Abandoned
Array ( [id] => 9255156 [patent_doc_number] => 08618575 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-12-31 [patent_title] => 'Light emitting and lasing semiconductor methods and devices' [patent_app_type] => utility [patent_app_number] => 13/200168 [patent_app_country] => US [patent_app_date] => 2011-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 5540 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13200168 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/200168
Light emitting and lasing semiconductor methods and devices Sep 19, 2011 Issued
Array ( [id] => 9649224 [patent_doc_number] => 08803242 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-08-12 [patent_title] => 'High mobility enhancement mode FET' [patent_app_type] => utility [patent_app_number] => 13/200083 [patent_app_country] => US [patent_app_date] => 2011-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6235 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 13200083 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/200083
High mobility enhancement mode FET Sep 18, 2011 Issued
Array ( [id] => 7815128 [patent_doc_number] => 20120061748 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-03-15 [patent_title] => 'Semiconductor device and method of manufacturing the same' [patent_app_type] => utility [patent_app_number] => 13/199951 [patent_app_country] => US [patent_app_date] => 2011-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2937 [patent_no_of_claims] => 3 [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/A1/0061/20120061748.pdf [firstpage_image] =>[orig_patent_app_number] => 13199951 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/199951
Semiconductor device and method of manufacturing the same Sep 12, 2011 Issued
Array ( [id] => 8850875 [patent_doc_number] => 20130140550 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-06 [patent_title] => 'ORGANIC LIGHT-EMITTING ELEMENT AND PRODUCTION METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 13/816468 [patent_app_country] => US [patent_app_date] => 2011-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6407 [patent_no_of_claims] => 24 [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] => 13816468 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/816468
Organic light-emitting element including a conductive pattern which passes through an organic material layer to connect to an external terminal of a second electrode Aug 11, 2011 Issued
Array ( [id] => 8656992 [patent_doc_number] => 20130037821 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-02-14 [patent_title] => 'Semiconductor Device and Manufacturing Method thereof' [patent_app_type] => utility [patent_app_number] => 13/320581 [patent_app_country] => US [patent_app_date] => 2011-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3686 [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] => 13320581 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/320581
Semiconductor Device and Manufacturing Method thereof Aug 8, 2011 Abandoned
Array ( [id] => 8522827 [patent_doc_number] => 20120322235 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-20 [patent_title] => 'WAFER DICING USING HYBRID GALVANIC LASER SCRIBING PROCESS WITH PLASMA ETCH' [patent_app_type] => utility [patent_app_number] => 13/161006 [patent_app_country] => US [patent_app_date] => 2011-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 9045 [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] => 13161006 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/161006
WAFER DICING USING HYBRID GALVANIC LASER SCRIBING PROCESS WITH PLASMA ETCH Jun 14, 2011 Abandoned
Array ( [id] => 8730306 [patent_doc_number] => 20130075875 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-28 [patent_title] => 'SILICON NITRIDE FILM OF SEMICONDUCTOR ELEMENT, AND METHOD AND APPARATUS FOR PRODUCING SILICON NITRIDE FILM' [patent_app_type] => utility [patent_app_number] => 13/638202 [patent_app_country] => US [patent_app_date] => 2011-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5145 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 6 [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] => 13638202 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/638202
SILICON NITRIDE FILM OF SEMICONDUCTOR ELEMENT, AND METHOD AND APPARATUS FOR PRODUCING SILICON NITRIDE FILM May 17, 2011 Abandoned
Array ( [id] => 9608855 [patent_doc_number] => 08786024 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-22 [patent_title] => 'Semiconductor device comprising bipolar and unipolar transistors including a concave and convex portion' [patent_app_type] => utility [patent_app_number] => 13/583817 [patent_app_country] => US [patent_app_date] => 2011-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 25608 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 357 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13583817 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/583817
Semiconductor device comprising bipolar and unipolar transistors including a concave and convex portion Apr 14, 2011 Issued
Array ( [id] => 10073446 [patent_doc_number] => 09111810 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-08-18 [patent_title] => 'Circuit board and display device including first and second channel layers made of different semiconductor materials' [patent_app_type] => utility [patent_app_number] => 13/643652 [patent_app_country] => US [patent_app_date] => 2011-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 17 [patent_no_of_words] => 12924 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 312 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13643652 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/643652
Circuit board and display device including first and second channel layers made of different semiconductor materials Mar 1, 2011 Issued
Array ( [id] => 8582786 [patent_doc_number] => 20130001607 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-03 [patent_title] => 'LIGHT-EMITTING DEVICE AND PRODUCTION METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 13/580777 [patent_app_country] => US [patent_app_date] => 2011-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 9370 [patent_no_of_claims] => 3 [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] => 13580777 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/580777
Light-emitting device including a first resistance layer with a creeping-up portion Feb 20, 2011 Issued
Array ( [id] => 8249177 [patent_doc_number] => 20120153493 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-21 [patent_title] => 'EMBEDDED COMPONENT DEVICE AND MANUFACTURING METHODS THEREOF' [patent_app_type] => utility [patent_app_number] => 12/972046 [patent_app_country] => US [patent_app_date] => 2010-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 32 [patent_no_of_words] => 15748 [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/A1/0153/20120153493.pdf [firstpage_image] =>[orig_patent_app_number] => 12972046 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/972046
Embedded component device and manufacturing methods thereof Dec 16, 2010 Issued
Array ( [id] => 7648857 [patent_doc_number] => 20110298126 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-08 [patent_title] => 'CARRIER-FREE SEMICONDUCTOR PACKAGE AND FABRICATION METHOD' [patent_app_type] => utility [patent_app_number] => 12/970126 [patent_app_country] => US [patent_app_date] => 2010-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6313 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0298/20110298126.pdf [firstpage_image] =>[orig_patent_app_number] => 12970126 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/970126
CARRIER-FREE SEMICONDUCTOR PACKAGE AND FABRICATION METHOD Dec 15, 2010 Abandoned
Array ( [id] => 8610225 [patent_doc_number] => 20130015537 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-17 [patent_title] => 'PIEZORESISTIVE PRESSURE SENSOR AND PROCESS FOR PRODUCING A PIEZORESISTIVE PRESSURE SENSOR' [patent_app_type] => utility [patent_app_number] => 13/514260 [patent_app_country] => US [patent_app_date] => 2010-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4161 [patent_no_of_claims] => 15 [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] => 13514260 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/514260
PIEZORESISTIVE PRESSURE SENSOR AND PROCESS FOR PRODUCING A PIEZORESISTIVE PRESSURE SENSOR Dec 13, 2010 Abandoned
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