Search

Ching Chang

Examiner (ID: 5269, Phone: (571)272-4857 , Office: P/3748 )

Most Active Art Unit
3748
Art Unit(s)
3746, 3748
Total Applications
1871
Issued Applications
1700
Pending Applications
11
Abandoned Applications
170

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5038100 [patent_doc_number] => 20070090382 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-04-26 [patent_title] => 'Light emitting diode package' [patent_app_type] => utility [patent_app_number] => 11/543232 [patent_app_country] => US [patent_app_date] => 2006-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2827 [patent_no_of_claims] => 16 [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/A1/0090/20070090382.pdf [firstpage_image] =>[orig_patent_app_number] => 11543232 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/543232
Light emitting diode package Oct 4, 2006 Abandoned
Array ( [id] => 5202271 [patent_doc_number] => 20070023750 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-02-01 [patent_title] => 'Semiconductor device' [patent_app_type] => utility [patent_app_number] => 11/543548 [patent_app_country] => US [patent_app_date] => 2006-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6205 [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/A1/0023/20070023750.pdf [firstpage_image] =>[orig_patent_app_number] => 11543548 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/543548
Semiconductor device Oct 3, 2006 Issued
Array ( [id] => 5133740 [patent_doc_number] => 20070075369 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-04-05 [patent_title] => 'Thin film transistor and method of fabricating the same' [patent_app_type] => utility [patent_app_number] => 11/529361 [patent_app_country] => US [patent_app_date] => 2006-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3012 [patent_no_of_claims] => 18 [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/A1/0075/20070075369.pdf [firstpage_image] =>[orig_patent_app_number] => 11529361 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/529361
Thin film transistor and method of fabricating the same Sep 28, 2006 Issued
Array ( [id] => 4941690 [patent_doc_number] => 20080079013 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-04-03 [patent_title] => 'LIGHT EMITTING DIODE STRUCTURE' [patent_app_type] => utility [patent_app_number] => 11/535992 [patent_app_country] => US [patent_app_date] => 2006-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2640 [patent_no_of_claims] => 16 [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/A1/0079/20080079013.pdf [firstpage_image] =>[orig_patent_app_number] => 11535992 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/535992
LIGHT EMITTING DIODE STRUCTURE Sep 27, 2006 Abandoned
Array ( [id] => 204432 [patent_doc_number] => 07629191 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-12-08 [patent_title] => 'Semiconductor device' [patent_app_type] => utility [patent_app_number] => 11/527372 [patent_app_country] => US [patent_app_date] => 2006-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 13 [patent_no_of_words] => 6232 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/629/07629191.pdf [firstpage_image] =>[orig_patent_app_number] => 11527372 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/527372
Semiconductor device Sep 25, 2006 Issued
Array ( [id] => 5026196 [patent_doc_number] => 20070267642 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-11-22 [patent_title] => 'Light-emitting devices and methods for manufacturing the same' [patent_app_type] => utility [patent_app_number] => 11/521092 [patent_app_country] => US [patent_app_date] => 2006-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7147 [patent_no_of_claims] => 43 [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/A1/0267/20070267642.pdf [firstpage_image] =>[orig_patent_app_number] => 11521092 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/521092
Light-emitting devices and methods for manufacturing the same Sep 13, 2006 Abandoned
Array ( [id] => 5104330 [patent_doc_number] => 20070063205 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-22 [patent_title] => 'Organic light emitting display device' [patent_app_type] => utility [patent_app_number] => 11/511111 [patent_app_country] => US [patent_app_date] => 2006-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 7356 [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/A1/0063/20070063205.pdf [firstpage_image] =>[orig_patent_app_number] => 11511111 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/511111
Organic light emitting display device Aug 27, 2006 Abandoned
Array ( [id] => 5685890 [patent_doc_number] => 20060284205 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-12-21 [patent_title] => 'FLIP-CHIP LIGHT-EMITTING DEVICE WITH MICRO-REFLECTOR' [patent_app_type] => utility [patent_app_number] => 11/465117 [patent_app_country] => US [patent_app_date] => 2006-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2056 [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] => publications/A1/0284/20060284205.pdf [firstpage_image] =>[orig_patent_app_number] => 11465117 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/465117
FLIP-CHIP LIGHT-EMITTING DEVICE WITH MICRO-REFLECTOR Aug 15, 2006 Abandoned
Array ( [id] => 5605605 [patent_doc_number] => 20060267121 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-11-30 [patent_title] => 'Microlenses for imaging devices' [patent_app_type] => utility [patent_app_number] => 11/497365 [patent_app_country] => US [patent_app_date] => 2006-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 4994 [patent_no_of_claims] => 10 [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/A1/0267/20060267121.pdf [firstpage_image] =>[orig_patent_app_number] => 11497365 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/497365
Microlenses for imaging devices Aug 1, 2006 Abandoned
Array ( [id] => 4477312 [patent_doc_number] => 07868448 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-01-11 [patent_title] => 'Electrical component and production thereof' [patent_app_type] => utility [patent_app_number] => 11/497592 [patent_app_country] => US [patent_app_date] => 2006-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 7680 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/868/07868448.pdf [firstpage_image] =>[orig_patent_app_number] => 11497592 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/497592
Electrical component and production thereof Aug 1, 2006 Issued
Array ( [id] => 236539 [patent_doc_number] => 07595520 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-09-29 [patent_title] => 'Capping layer for a magnetic tunnel junction device to enhance dR/R and a method of making the same' [patent_app_type] => utility [patent_app_number] => 11/496691 [patent_app_country] => US [patent_app_date] => 2006-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 11132 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/595/07595520.pdf [firstpage_image] =>[orig_patent_app_number] => 11496691 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/496691
Capping layer for a magnetic tunnel junction device to enhance dR/R and a method of making the same Jul 30, 2006 Issued
Array ( [id] => 5145660 [patent_doc_number] => 20070045714 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-01 [patent_title] => 'Semiconductor device including transistor with composite gate structure and transistor with single gate structure, and method for manufacturing the same' [patent_app_type] => utility [patent_app_number] => 11/494261 [patent_app_country] => US [patent_app_date] => 2006-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4745 [patent_no_of_claims] => 95 [patent_no_of_ind_claims] => 14 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0045/20070045714.pdf [firstpage_image] =>[orig_patent_app_number] => 11494261 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/494261
Semiconductor device including transistor with composite gate structure and transistor with single gate structure, and method for manufacturing the same Jul 26, 2006 Issued
Array ( [id] => 5202335 [patent_doc_number] => 20070023814 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-02-01 [patent_title] => 'Nonvolatile memory semiconductor device and method for manufacturing same' [patent_app_type] => utility [patent_app_number] => 11/492912 [patent_app_country] => US [patent_app_date] => 2006-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 9660 [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] => publications/A1/0023/20070023814.pdf [firstpage_image] =>[orig_patent_app_number] => 11492912 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/492912
Nonvolatile memory semiconductor device and method for manufacturing same Jul 25, 2006 Issued
Array ( [id] => 5239849 [patent_doc_number] => 20070018340 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-01-25 [patent_title] => 'Integrated circuit pad with separate probing and bonding areas' [patent_app_type] => utility [patent_app_number] => 11/492522 [patent_app_country] => US [patent_app_date] => 2006-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3254 [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/A1/0018/20070018340.pdf [firstpage_image] =>[orig_patent_app_number] => 11492522 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/492522
Integrated circuit pad with separate probing and bonding areas Jul 24, 2006 Abandoned
Array ( [id] => 440114 [patent_doc_number] => 07259399 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-08-21 [patent_title] => 'Vertical GaN-based LED and method of manufacturing the same' [patent_app_type] => utility [patent_app_number] => 11/490231 [patent_app_country] => US [patent_app_date] => 2006-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 4265 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/259/07259399.pdf [firstpage_image] =>[orig_patent_app_number] => 11490231 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/490231
Vertical GaN-based LED and method of manufacturing the same Jul 20, 2006 Issued
Array ( [id] => 236559 [patent_doc_number] => 07595540 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-09-29 [patent_title] => 'Semiconductor device and method of manufacturing the same' [patent_app_type] => utility [patent_app_number] => 11/488062 [patent_app_country] => US [patent_app_date] => 2006-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 54 [patent_no_of_words] => 8454 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/595/07595540.pdf [firstpage_image] =>[orig_patent_app_number] => 11488062 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/488062
Semiconductor device and method of manufacturing the same Jul 17, 2006 Issued
Array ( [id] => 5622971 [patent_doc_number] => 20060261476 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-11-23 [patent_title] => 'Microelectronic assemblies having compliant layers' [patent_app_type] => utility [patent_app_number] => 11/487263 [patent_app_country] => US [patent_app_date] => 2006-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 9950 [patent_no_of_claims] => 33 [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/A1/0261/20060261476.pdf [firstpage_image] =>[orig_patent_app_number] => 11487263 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/487263
Microelectronic assemblies having compliant layers Jul 13, 2006 Issued
Array ( [id] => 5622915 [patent_doc_number] => 20060261420 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-11-23 [patent_title] => 'Semiconductor device and method of manufacturing thereof' [patent_app_type] => utility [patent_app_number] => 11/486112 [patent_app_country] => US [patent_app_date] => 2006-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 5647 [patent_no_of_claims] => 10 [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/A1/0261/20060261420.pdf [firstpage_image] =>[orig_patent_app_number] => 11486112 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/486112
Semiconductor device and method of manufacturing thereof Jul 13, 2006 Issued
Array ( [id] => 5661605 [patent_doc_number] => 20060252201 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-11-09 [patent_title] => 'Capacitor constructions' [patent_app_type] => utility [patent_app_number] => 11/485926 [patent_app_country] => US [patent_app_date] => 2006-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7862 [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/A1/0252/20060252201.pdf [firstpage_image] =>[orig_patent_app_number] => 11485926 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/485926
Capacitor constructions Jul 11, 2006 Issued
Array ( [id] => 4800512 [patent_doc_number] => 20080012099 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-17 [patent_title] => 'Electronic assembly and manufacturing method having a reduced need for wire bonds' [patent_app_type] => utility [patent_app_number] => 11/484501 [patent_app_country] => US [patent_app_date] => 2006-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [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] => publications/A1/0012/20080012099.pdf [firstpage_image] =>[orig_patent_app_number] => 11484501 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/484501
Electronic assembly and manufacturing method having a reduced need for wire bonds Jul 10, 2006 Abandoned
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