Search

Vincent Wen-liang Chang

Examiner (ID: 11575, Phone: (571)270-1214 , Office: P/2116 )

Most Active Art Unit
2119
Art Unit(s)
2119, 2115, 2116, 2127
Total Applications
435
Issued Applications
296
Pending Applications
44
Abandoned Applications
95

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5980115 [patent_doc_number] => 20110095350 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-04-28 [patent_title] => 'VERTICAL TYPE INTEGRATED CIRCUIT DEVICES, MEMORY DEVICES, AND METHODS OF FABRICATING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/891910 [patent_app_country] => US [patent_app_date] => 2010-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 32 [patent_no_of_words] => 8601 [patent_no_of_claims] => 19 [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/A1/0095/20110095350.pdf [firstpage_image] =>[orig_patent_app_number] => 12891910 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/891910
Vertical type integrated circuit devices and memory devices including conductive lines supported by Mesa structures and methods of fabricating the same Sep 27, 2010 Issued
Array ( [id] => 8410222 [patent_doc_number] => 08273619 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-09-25 [patent_title] => 'Methods of implanting dopant into channel regions' [patent_app_type] => utility [patent_app_number] => 12/848662 [patent_app_country] => US [patent_app_date] => 2010-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 22 [patent_no_of_words] => 6441 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12848662 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/848662
Methods of implanting dopant into channel regions Aug 1, 2010 Issued
Array ( [id] => 9099564 [patent_doc_number] => 08563439 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-10-22 [patent_title] => 'Method of pitch dimension shrinkage' [patent_app_type] => utility [patent_app_number] => 12/842162 [patent_app_country] => US [patent_app_date] => 2010-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 24 [patent_no_of_words] => 6779 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12842162 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/842162
Method of pitch dimension shrinkage Jul 22, 2010 Issued
Array ( [id] => 6001891 [patent_doc_number] => 20110117730 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-05-19 [patent_title] => 'Growing III-V Compound Semiconductors from Trenches Filled with Intermediate Layers' [patent_app_type] => utility [patent_app_number] => 12/842221 [patent_app_country] => US [patent_app_date] => 2010-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 3219 [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/A1/0117/20110117730.pdf [firstpage_image] =>[orig_patent_app_number] => 12842221 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/842221
Growing III-V compound semiconductors from trenches filled with intermediate layers Jul 22, 2010 Issued
Array ( [id] => 6149416 [patent_doc_number] => 20110021011 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-27 [patent_title] => 'CARBON MATERIALS FOR CARBON IMPLANTATION' [patent_app_type] => utility [patent_app_number] => 12/842006 [patent_app_country] => US [patent_app_date] => 2010-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2521 [patent_no_of_claims] => 16 [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/A1/0021/20110021011.pdf [firstpage_image] =>[orig_patent_app_number] => 12842006 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/842006
CARBON MATERIALS FOR CARBON IMPLANTATION Jul 21, 2010 Abandoned
Array ( [id] => 7666869 [patent_doc_number] => 20110316138 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-29 [patent_title] => 'HIGH FREQUENCY FAST RECOVERY DIODE' [patent_app_type] => utility [patent_app_number] => 13/255458 [patent_app_country] => US [patent_app_date] => 2010-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1675 [patent_no_of_claims] => 4 [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] => 13255458 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/255458
HIGH FREQUENCY FAST RECOVERY DIODE Jul 15, 2010 Abandoned
Array ( [id] => 6569781 [patent_doc_number] => 20100273285 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-10-28 [patent_title] => 'Array Substrate for LCD and Method of Fabrication Thereof' [patent_app_type] => utility [patent_app_number] => 12/831613 [patent_app_country] => US [patent_app_date] => 2010-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3016 [patent_no_of_claims] => 3 [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/A1/0273/20100273285.pdf [firstpage_image] =>[orig_patent_app_number] => 12831613 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/831613
Array substrate for LCD and method of fabrication thereof Jul 6, 2010 Issued
Array ( [id] => 11600058 [patent_doc_number] => 09647239 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-09 [patent_title] => 'Electroluminescent device' [patent_app_type] => utility [patent_app_number] => 13/319110 [patent_app_country] => US [patent_app_date] => 2010-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6490 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13319110 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/319110
Electroluminescent device Apr 29, 2010 Issued
Array ( [id] => 10844440 [patent_doc_number] => 08871616 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-10-28 [patent_title] => 'Methods of fabricating thin film transistor and organic light emitting diode display device having the same' [patent_app_type] => utility [patent_app_number] => 12/718169 [patent_app_country] => US [patent_app_date] => 2010-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 2868 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12718169 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/718169
Methods of fabricating thin film transistor and organic light emitting diode display device having the same Mar 4, 2010 Issued
Array ( [id] => 6321220 [patent_doc_number] => 20100244201 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-30 [patent_title] => 'SEMICONDUCTOR DEVICE' [patent_app_type] => utility [patent_app_number] => 12/718448 [patent_app_country] => US [patent_app_date] => 2010-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4484 [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] => publications/A1/0244/20100244201.pdf [firstpage_image] =>[orig_patent_app_number] => 12718448 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/718448
Semiconductor device with first and second semiconductor substrates Mar 4, 2010 Issued
Array ( [id] => 11876639 [patent_doc_number] => 09748421 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-29 [patent_title] => 'Multiple carbon nanotube transfer and its applications for making high-performance carbon nanotube field-effect transistor (CNFET), transparent electrodes, and three-dimensional integration of CNFETs' [patent_app_type] => utility [patent_app_number] => 12/718418 [patent_app_country] => US [patent_app_date] => 2010-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 4892 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 361 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12718418 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/718418
Multiple carbon nanotube transfer and its applications for making high-performance carbon nanotube field-effect transistor (CNFET), transparent electrodes, and three-dimensional integration of CNFETs Mar 4, 2010 Issued
Array ( [id] => 6264222 [patent_doc_number] => 20100252902 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-10-07 [patent_title] => 'SEMICONDUCTOR DEVICE AND IMAGING DEVICE USING THE SEMICONDUCTOR DEVICE' [patent_app_type] => utility [patent_app_number] => 12/718419 [patent_app_country] => US [patent_app_date] => 2010-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7062 [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/A1/0252/20100252902.pdf [firstpage_image] =>[orig_patent_app_number] => 12718419 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/718419
SEMICONDUCTOR DEVICE AND IMAGING DEVICE USING THE SEMICONDUCTOR DEVICE Mar 4, 2010 Abandoned
Array ( [id] => 8859102 [patent_doc_number] => 08461639 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-06-11 [patent_title] => 'Nonvolatile memory device' [patent_app_type] => utility [patent_app_number] => 12/718108 [patent_app_country] => US [patent_app_date] => 2010-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 7790 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12718108 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/718108
Nonvolatile memory device Mar 4, 2010 Issued
Array ( [id] => 6533248 [patent_doc_number] => 20100270586 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-10-28 [patent_title] => 'WIDE BAND GAP SEMICONDUCTOR DEVICE' [patent_app_type] => utility [patent_app_number] => 12/718514 [patent_app_country] => US [patent_app_date] => 2010-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3313 [patent_no_of_claims] => 6 [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/A1/0270/20100270586.pdf [firstpage_image] =>[orig_patent_app_number] => 12718514 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/718514
Wide band gap semiconductor device Mar 4, 2010 Issued
Array ( [id] => 9100218 [patent_doc_number] => 08564098 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-10-22 [patent_title] => 'Controlling the recombination rate in a bipolar semiconductor component' [patent_app_type] => utility [patent_app_number] => 12/718381 [patent_app_country] => US [patent_app_date] => 2010-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 8334 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12718381 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/718381
Controlling the recombination rate in a bipolar semiconductor component Mar 4, 2010 Issued
Array ( [id] => 9703774 [patent_doc_number] => 08828835 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-09-09 [patent_title] => 'Ultrashallow emitter formation using ALD and high temperature short time annealing' [patent_app_type] => utility [patent_app_number] => 12/718142 [patent_app_country] => US [patent_app_date] => 2010-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 1947 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12718142 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/718142
Ultrashallow emitter formation using ALD and high temperature short time annealing Mar 4, 2010 Issued
Array ( [id] => 6285868 [patent_doc_number] => 20100237338 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-23 [patent_title] => 'LIGHT-EMITTING ELEMENT, LIGHT-EMITTING DEVICE, DISPLAY, AND ELECTRONIC APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/718558 [patent_app_country] => US [patent_app_date] => 2010-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 10402 [patent_no_of_claims] => 12 [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/A1/0237/20100237338.pdf [firstpage_image] =>[orig_patent_app_number] => 12718558 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/718558
Light-emitting element, light-emitting device, display, and electronic apparatus Mar 4, 2010 Issued
Array ( [id] => 9677439 [patent_doc_number] => 08816350 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-08-26 [patent_title] => 'Array substrate, liquid crystal panel, liquid crystal display device, and television receiver' [patent_app_type] => utility [patent_app_number] => 13/255242 [patent_app_country] => US [patent_app_date] => 2010-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 56 [patent_figures_cnt] => 57 [patent_no_of_words] => 42240 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 280 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13255242 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/255242
Array substrate, liquid crystal panel, liquid crystal display device, and television receiver Feb 8, 2010 Issued
Array ( [id] => 6247528 [patent_doc_number] => 20100136728 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-03 [patent_title] => 'LIGHT-EMITTING DIODE CHIP WITH HIGH LIGHT EXTRACTION AND METHOD FOR MANUFACTURING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/701336 [patent_app_country] => US [patent_app_date] => 2010-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4250 [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] => publications/A1/0136/20100136728.pdf [firstpage_image] =>[orig_patent_app_number] => 12701336 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/701336
Light-emitting diode chip with high light extraction and method for manufacturing the same Feb 4, 2010 Issued
Array ( [id] => 8969196 [patent_doc_number] => 08508012 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-08-13 [patent_title] => 'Pixel having two semiconductor layers, image sensor including the pixel, and image processing system including the image sensor' [patent_app_type] => utility [patent_app_number] => 12/684163 [patent_app_country] => US [patent_app_date] => 2010-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6351 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12684163 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/684163
Pixel having two semiconductor layers, image sensor including the pixel, and image processing system including the image sensor Jan 7, 2010 Issued
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