Search

Chang Yu Wang

Examiner (ID: 2235, Phone: (571)272-4521 , Office: P/1649 )

Most Active Art Unit
1649
Art Unit(s)
1649, 1675, 1643
Total Applications
1234
Issued Applications
317
Pending Applications
176
Abandoned Applications
754

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9131939 [patent_doc_number] => 20130292652 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-07 [patent_title] => 'DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/677050 [patent_app_country] => US [patent_app_date] => 2012-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6126 [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] => 13677050 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/677050
DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME Nov 13, 2012 Abandoned
Array ( [id] => 11234026 [patent_doc_number] => 09461263 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-10-04 [patent_title] => 'Organic light emitting display apparatus and method of manufacturing the same' [patent_app_type] => utility [patent_app_number] => 13/676707 [patent_app_country] => US [patent_app_date] => 2012-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4931 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13676707 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/676707
Organic light emitting display apparatus and method of manufacturing the same Nov 13, 2012 Issued
Array ( [id] => 9726727 [patent_doc_number] => 20140262433 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'NANO ELECTRODE AND MANUFACTURING METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 14/353795 [patent_app_country] => US [patent_app_date] => 2012-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2222 [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] => 14353795 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/353795
NANO ELECTRODE AND MANUFACTURING METHOD THEREOF Oct 21, 2012 Abandoned
Array ( [id] => 9767947 [patent_doc_number] => 20140291609 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-02 [patent_title] => 'JUNCTIONLESS SEMICONDUCTOR LIGHT EMITTING DEVICES' [patent_app_type] => utility [patent_app_number] => 14/117560 [patent_app_country] => US [patent_app_date] => 2012-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 28 [patent_no_of_words] => 6738 [patent_no_of_claims] => 38 [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] => 14117560 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/117560
Junctionless semiconductor light emitting devices May 23, 2012 Issued
Array ( [id] => 9277802 [patent_doc_number] => 20140027770 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-30 [patent_title] => 'SEMICONDUCTOR LAMINATE AND PROCESS FOR PRODUCTION THEREOF, AND SEMICONDUCTOR ELEMENT' [patent_app_type] => utility [patent_app_number] => 14/110420 [patent_app_country] => US [patent_app_date] => 2012-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6067 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14110420 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/110420
SEMICONDUCTOR LAMINATE AND PROCESS FOR PRODUCTION THEREOF, AND SEMICONDUCTOR ELEMENT Apr 2, 2012 Abandoned
Array ( [id] => 9277801 [patent_doc_number] => 20140027769 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-30 [patent_title] => 'SEMICONDUCTOR DEVICE AND DISPLAY DEVICE' [patent_app_type] => utility [patent_app_number] => 14/110194 [patent_app_country] => US [patent_app_date] => 2012-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5063 [patent_no_of_claims] => 8 [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] => 14110194 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/110194
SEMICONDUCTOR DEVICE AND DISPLAY DEVICE Apr 1, 2012 Abandoned
Array ( [id] => 9266653 [patent_doc_number] => 20140021569 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-23 [patent_title] => 'SPIN-FILTER AND DETECTOR COMPRISING THE SAME' [patent_app_type] => utility [patent_app_number] => 14/110202 [patent_app_country] => US [patent_app_date] => 2012-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2863 [patent_no_of_claims] => 9 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14110202 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/110202
Spin-filter and detector comprising the same Mar 21, 2012 Issued
Array ( [id] => 8863225 [patent_doc_number] => 20130146928 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-13 [patent_title] => 'SEMICONDUCTOR LIGHT-EMITTING DEVICE' [patent_app_type] => utility [patent_app_number] => 13/818167 [patent_app_country] => US [patent_app_date] => 2012-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 30 [patent_no_of_words] => 19634 [patent_no_of_claims] => 11 [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] => 13818167 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/818167
SEMICONDUCTOR LIGHT-EMITTING DEVICE Mar 4, 2012 Abandoned
Array ( [id] => 9266534 [patent_doc_number] => 20140021450 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-23 [patent_title] => 'LIGHT-EMITTING DEVICE AND METHOD OF MANUFACTURING THE SAME' [patent_app_type] => utility [patent_app_number] => 14/001992 [patent_app_country] => US [patent_app_date] => 2012-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6542 [patent_no_of_claims] => 11 [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] => 14001992 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/001992
Organic light-emitting device with nano-structured light extraction layer and method of manufacturing the same Feb 27, 2012 Issued
Array ( [id] => 8973721 [patent_doc_number] => 20130207151 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-15 [patent_title] => 'Optoelectronic Semiconductor Component And Method For Producing Same' [patent_app_type] => utility [patent_app_number] => 13/878249 [patent_app_country] => US [patent_app_date] => 2011-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4428 [patent_no_of_claims] => 14 [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] => 13878249 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/878249
Optoelectronic Semiconductor Component And Method For Producing Same Oct 4, 2011 Abandoned
Array ( [id] => 7787658 [patent_doc_number] => 20120049214 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-03-01 [patent_title] => 'Monolithic Multi-Junction Light Emitting Devices Including Multiple Groups of Light Emitting Diodes' [patent_app_type] => utility [patent_app_number] => 13/190108 [patent_app_country] => US [patent_app_date] => 2011-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 12765 [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] => publications/A1/0049/20120049214.pdf [firstpage_image] =>[orig_patent_app_number] => 13190108 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/190108
Monolithic Multi-Junction Light Emitting Devices Including Multiple Groups of Light Emitting Diodes Jul 24, 2011 Abandoned
Array ( [id] => 8973717 [patent_doc_number] => 20130207147 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-15 [patent_title] => 'UV LIGHT EMITTING DIODE AND METHOD OF MANUFACTURING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/816140 [patent_app_country] => US [patent_app_date] => 2011-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3300 [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] => 13816140 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/816140
UV LIGHT EMITTING DIODE AND METHOD OF MANUFACTURING THE SAME Jan 17, 2011 Abandoned
Array ( [id] => 8501048 [patent_doc_number] => 20120300457 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-29 [patent_title] => 'LIGHT-EMITTING DEVICE' [patent_app_type] => utility [patent_app_number] => 13/522473 [patent_app_country] => US [patent_app_date] => 2011-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3644 [patent_no_of_claims] => 23 [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] => 13522473 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/522473
LIGHT-EMITTING DEVICE Jan 13, 2011 Abandoned
Array ( [id] => 6533456 [patent_doc_number] => 20100270603 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-10-28 [patent_title] => 'SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/495544 [patent_app_country] => US [patent_app_date] => 2009-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4914 [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/A1/0270/20100270603.pdf [firstpage_image] =>[orig_patent_app_number] => 12495544 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/495544
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME Jun 29, 2009 Abandoned
Array ( [id] => 10118784 [patent_doc_number] => 09153674 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-10-06 [patent_title] => 'Insulated gate bipolar transistor' [patent_app_type] => utility [patent_app_number] => 12/421322 [patent_app_country] => US [patent_app_date] => 2009-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 14 [patent_no_of_words] => 3540 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [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] => 12421322 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/421322
Insulated gate bipolar transistor Apr 8, 2009 Issued
Array ( [id] => 6493903 [patent_doc_number] => 20100259857 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-10-14 [patent_title] => 'INTEGRATED CIRCUIT INCLUDING ESD DEVICE' [patent_app_type] => utility [patent_app_number] => 12/421313 [patent_app_country] => US [patent_app_date] => 2009-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3997 [patent_no_of_claims] => 25 [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/A1/0259/20100259857.pdf [firstpage_image] =>[orig_patent_app_number] => 12421313 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/421313
Integrated circuit including ESD device Apr 8, 2009 Issued
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