
Li Wu Chang
Examiner (ID: 10504, Phone: (571)270-3809 , Office: P/2124 )
| Most Active Art Unit | 2124 |
| Art Unit(s) | 2129, 2124, 2142 |
| Total Applications | 887 |
| Issued Applications | 744 |
| Pending Applications | 44 |
| Abandoned Applications | 120 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 10294875
[patent_doc_number] => 20150179874
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-06-25
[patent_title] => 'LIGHT EMITTING DIODE STRUCTURE'
[patent_app_type] => utility
[patent_app_number] => 14/257012
[patent_app_country] => US
[patent_app_date] => 2014-04-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3176
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14257012
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/257012 | LIGHT EMITTING DIODE STRUCTURE | Apr 20, 2014 | Abandoned |
Array
(
[id] => 11360397
[patent_doc_number] => 09537056
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-01-03
[patent_title] => 'Light emitting device'
[patent_app_type] => utility
[patent_app_number] => 14/250039
[patent_app_country] => US
[patent_app_date] => 2014-04-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
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[patent_no_of_words] => 6900
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14250039
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/250039 | Light emitting device | Apr 9, 2014 | Issued |
Array
(
[id] => 9914423
[patent_doc_number] => 20150069627
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-03-12
[patent_title] => 'INTERPOSER WAFER AND METHOD OF MANUFACTURING SAME'
[patent_app_type] => utility
[patent_app_number] => 14/213573
[patent_app_country] => US
[patent_app_date] => 2014-03-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/213573 | INTERPOSER WAFER AND METHOD OF MANUFACTURING SAME | Mar 13, 2014 | Abandoned |
Array
(
[id] => 9565873
[patent_doc_number] => 20140183586
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-07-03
[patent_title] => 'LIGHT EMITTING ELEMENT'
[patent_app_type] => utility
[patent_app_number] => 14/198158
[patent_app_country] => US
[patent_app_date] => 2014-03-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[patent_no_of_words] => 6176
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14198158
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/198158 | Light emitting element | Mar 4, 2014 | Issued |
Array
(
[id] => 9844845
[patent_doc_number] => 08946763
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2015-02-03
[patent_title] => 'Semiconductor light-emitting device'
[patent_app_type] => utility
[patent_app_number] => 14/184173
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/184173 | Semiconductor light-emitting device | Feb 18, 2014 | Issued |
Array
(
[id] => 9421862
[patent_doc_number] => 20140106513
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[patent_kind] => A1
[patent_issue_date] => 2014-04-17
[patent_title] => 'THIN FILM TRANSISTOR, METHOD OF FABRICATING THIN FILM TRANSISTOR AND PIXEL STRUCTURE'
[patent_app_type] => utility
[patent_app_number] => 14/133663
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/133663 | THIN FILM TRANSISTOR, METHOD OF FABRICATING THIN FILM TRANSISTOR AND PIXEL STRUCTURE | Dec 18, 2013 | Abandoned |
Array
(
[id] => 9889395
[patent_doc_number] => 08975653
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2015-03-10
[patent_title] => 'Semiconductor light emitting device'
[patent_app_type] => utility
[patent_app_number] => 14/080455
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/080455 | Semiconductor light emitting device | Nov 13, 2013 | Issued |
Array
(
[id] => 9717543
[patent_doc_number] => 20140253241
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-09-11
[patent_title] => 'HIGH ELECTRON MOBILITY TRANSISTOR DEVICE'
[patent_app_type] => utility
[patent_app_number] => 14/077678
[patent_app_country] => US
[patent_app_date] => 2013-11-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
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[patent_no_of_words] => 8014
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/077678 | HIGH ELECTRON MOBILITY TRANSISTOR DEVICE | Nov 11, 2013 | Abandoned |
Array
(
[id] => 9266581
[patent_doc_number] => 20140021497
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-01-23
[patent_title] => 'SEMICONDUCTOR LIGHT SOURCE FOR ILLUMINATING A PHYSICAL SPACE INCLUDING A 3-DIMENSIONAL LEAD FRAME'
[patent_app_type] => utility
[patent_app_number] => 14/038541
[patent_app_country] => US
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14038541
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/038541 | SEMICONDUCTOR LIGHT SOURCE FOR ILLUMINATING A PHYSICAL SPACE INCLUDING A 3-DIMENSIONAL LEAD FRAME | Sep 25, 2013 | Abandoned |
Array
(
[id] => 9376303
[patent_doc_number] => 08680568
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-03-25
[patent_title] => 'Semiconductor light-emitting device'
[patent_app_type] => utility
[patent_app_number] => 14/021501
[patent_app_country] => US
[patent_app_date] => 2013-09-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14021501
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/021501 | Semiconductor light-emitting device | Sep 8, 2013 | Issued |
Array
(
[id] => 9148456
[patent_doc_number] => 20130302979
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-11-14
[patent_title] => 'METHOD OF MANUFACTURING A SEMICONDUCTOR DEVICE INCLUDING THROUGH SILICON PLUGS'
[patent_app_type] => utility
[patent_app_number] => 13/942112
[patent_app_country] => US
[patent_app_date] => 2013-07-15
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13942112
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/942112 | Method of manufacturing a semiconductor device including through silicon plugs | Jul 14, 2013 | Issued |
Array
(
[id] => 9131998
[patent_doc_number] => 20130292711
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-11-07
[patent_title] => 'DISPLAY DEVICE CAPABLE OF EMITTING LIGHT FROM OPPOSITE SIDES'
[patent_app_type] => utility
[patent_app_number] => 13/934273
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[patent_app_date] => 2013-07-03
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/934273 | Display device capable of emitting light from opposite sides | Jul 2, 2013 | Issued |
Array
(
[id] => 9091256
[patent_doc_number] => 20130270567
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[patent_kind] => A1
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[patent_title] => 'THIN FILM TRANSISTOR, METHOD OF FABRICATING THIN FILM TRANSISTOR AND PIXEL STRUCTURE'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/916593 | Thin film transistor, method of fabricating thin film transistor and pixel structure | Jun 12, 2013 | Issued |
Array
(
[id] => 9552159
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Array
(
[id] => 9051302
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[patent_title] => 'SEMICONDUCTOR DEVICE HAVING ANALOG TRANSISTOR WITH IMPROVED OPERATING AND FLICKER NOISE CHARACTERISTICS AND METHOD OF MAKING SAME'
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Array
(
[id] => 10903273
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/860136 | TAPERED FIN FIELD EFFECT TRANSISTOR | Apr 9, 2013 | Abandoned |
Array
(
[id] => 8948748
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/793750 | DISPLAY STRUCTURE | Mar 10, 2013 | Abandoned |
Array
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Array
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Array
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/767214 | System with recessed sensing or processing elements | Feb 13, 2013 | Issued |