Search

Vincent Wen-liang Chang

Examiner (ID: 12239, Phone: (571)270-1214 , Office: P/2116 )

Most Active Art Unit
2119
Art Unit(s)
2127, 2119, 2115, 2116
Total Applications
468
Issued Applications
340
Pending Applications
36
Abandoned Applications
108

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11358834 [patent_doc_number] => 09535483 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-01-03 [patent_title] => 'Adaptively disabling and enabling sleep states for power and performance' [patent_app_type] => utility [patent_app_number] => 13/719880 [patent_app_country] => US [patent_app_date] => 2012-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 4157 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13719880 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/719880
Adaptively disabling and enabling sleep states for power and performance Dec 18, 2012 Issued
Array ( [id] => 9548659 [patent_doc_number] => 20140173307 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-19 [patent_title] => 'Interfacing Dynamic Hardware Power Managed Blocks and Software Power Managed Blocks' [patent_app_type] => utility [patent_app_number] => 13/719535 [patent_app_country] => US [patent_app_date] => 2012-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6748 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13719535 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/719535
Interfacing dynamic hardware power managed blocks and software power managed blocks Dec 18, 2012 Issued
Array ( [id] => 9044193 [patent_doc_number] => 20130246831 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-09-19 [patent_title] => 'SELECTION DEVICE, SELECTION METHOD AND INFORMATION PROCESSING DEVICE' [patent_app_type] => utility [patent_app_number] => 13/718642 [patent_app_country] => US [patent_app_date] => 2012-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 4957 [patent_no_of_claims] => 4 [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] => 13718642 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/718642
SELECTION DEVICE, SELECTION METHOD AND INFORMATION PROCESSING DEVICE Dec 17, 2012 Abandoned
Array ( [id] => 8881539 [patent_doc_number] => 20130154723 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-20 [patent_title] => 'PERFORMANCE, THERMAL AND POWER MANAGEMENT SYSTEM ASSOCIATED WITH AN INTEGRATED CIRCUIT AND RELATED METHOD' [patent_app_type] => utility [patent_app_number] => 13/719193 [patent_app_country] => US [patent_app_date] => 2012-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2930 [patent_no_of_claims] => 26 [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] => 13719193 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/719193
Performance, thermal and power management system associated with an integrated circuit and related method Dec 17, 2012 Issued
Array ( [id] => 9520526 [patent_doc_number] => 20140157017 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-05 [patent_title] => 'POWER MANAGEMENT OF COMMUNICATION DEVICES' [patent_app_type] => utility [patent_app_number] => 13/706279 [patent_app_country] => US [patent_app_date] => 2012-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7818 [patent_no_of_claims] => 31 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13706279 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/706279
POWER MANAGEMENT OF COMMUNICATION DEVICES Dec 4, 2012 Abandoned
Array ( [id] => 9520534 [patent_doc_number] => 20140157026 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-05 [patent_title] => 'METHODS AND APPARATUS FOR DYNAMICALLY ADJUSTING A POWER LEVEL OF AN ELECTRONIC DEVICE' [patent_app_type] => utility [patent_app_number] => 13/705539 [patent_app_country] => US [patent_app_date] => 2012-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7147 [patent_no_of_claims] => 39 [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] => 13705539 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/705539
METHODS AND APPARATUS FOR DYNAMICALLY ADJUSTING A POWER LEVEL OF AN ELECTRONIC DEVICE Dec 4, 2012 Abandoned
Array ( [id] => 9520543 [patent_doc_number] => 20140157035 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-05 [patent_title] => 'Bit-Timing Symmetrization' [patent_app_type] => utility [patent_app_number] => 13/705239 [patent_app_country] => US [patent_app_date] => 2012-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4002 [patent_no_of_claims] => 28 [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] => 13705239 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/705239
Bit-timing symmetrization Dec 4, 2012 Issued
Array ( [id] => 9520517 [patent_doc_number] => 20140157009 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-05 [patent_title] => 'Opportunistic Modem Wakeup' [patent_app_type] => utility [patent_app_number] => 13/706020 [patent_app_country] => US [patent_app_date] => 2012-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5932 [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] => 13706020 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/706020
Opportunistic Modem Wakeup Dec 4, 2012 Abandoned
Array ( [id] => 9520533 [patent_doc_number] => 20140157025 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-05 [patent_title] => 'STATIC FRAME DISPLAY FROM A MEMORY ASSOCIATED WITH A PROCESSOR OF A DATA PROCESSING DEVICE DURING LOW ACTIVITY THEREOF' [patent_app_type] => utility [patent_app_number] => 13/691868 [patent_app_country] => US [patent_app_date] => 2012-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3189 [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] => 13691868 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/691868
STATIC FRAME DISPLAY FROM A MEMORY ASSOCIATED WITH A PROCESSOR OF A DATA PROCESSING DEVICE DURING LOW ACTIVITY THEREOF Dec 2, 2012 Abandoned
Array ( [id] => 9130245 [patent_doc_number] => 08578201 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-11-05 [patent_title] => 'Conversion of timestamps between multiple entities within a computing system' [patent_app_type] => utility [patent_app_number] => 13/684555 [patent_app_country] => US [patent_app_date] => 2012-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 7304 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13684555 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/684555
Conversion of timestamps between multiple entities within a computing system Nov 24, 2012 Issued
Array ( [id] => 9014604 [patent_doc_number] => 20130229568 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-09-05 [patent_title] => 'Mobile Device Power State' [patent_app_type] => utility [patent_app_number] => 13/651976 [patent_app_country] => US [patent_app_date] => 2012-10-15 [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] => 13651976 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/651976
Mobile device power state Oct 14, 2012 Issued
Array ( [id] => 9458576 [patent_doc_number] => 08719602 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-05-06 [patent_title] => 'Enabling system-wide power user options' [patent_app_type] => utility [patent_app_number] => 13/624472 [patent_app_country] => US [patent_app_date] => 2012-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4832 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13624472 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/624472
Enabling system-wide power user options Sep 20, 2012 Issued
Array ( [id] => 8497805 [patent_doc_number] => 20120297213 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-22 [patent_title] => 'DATA PROCESSING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/561497 [patent_app_country] => US [patent_app_date] => 2012-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 13639 [patent_no_of_claims] => 2 [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] => 13561497 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/561497
Data processing apparatus Jul 29, 2012 Issued
Array ( [id] => 8923956 [patent_doc_number] => 08489905 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-07-16 [patent_title] => 'Method and system for building a low power computer system' [patent_app_type] => utility [patent_app_number] => 13/556418 [patent_app_country] => US [patent_app_date] => 2012-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 6801 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13556418 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/556418
Method and system for building a low power computer system Jul 23, 2012 Issued
Array ( [id] => 9947575 [patent_doc_number] => 08996904 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-03-31 [patent_title] => 'Maintaining clock synchronization between computing devices' [patent_app_type] => utility [patent_app_number] => 13/552524 [patent_app_country] => US [patent_app_date] => 2012-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4623 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13552524 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/552524
Maintaining clock synchronization between computing devices Jul 17, 2012 Issued
Array ( [id] => 8479232 [patent_doc_number] => 20120278639 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-01 [patent_title] => 'DATA PROCESSOR' [patent_app_type] => utility [patent_app_number] => 13/547328 [patent_app_country] => US [patent_app_date] => 2012-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3294 [patent_no_of_claims] => 4 [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] => 13547328 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/547328
DATA PROCESSOR Jul 11, 2012 Abandoned
Array ( [id] => 9017389 [patent_doc_number] => 20130232353 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-09-05 [patent_title] => 'Mobile Device Power State' [patent_app_type] => utility [patent_app_number] => 13/471001 [patent_app_country] => US [patent_app_date] => 2012-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8994 [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] => 13471001 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/471001
Mobile Device Power State May 13, 2012 Abandoned
Array ( [id] => 9840924 [patent_doc_number] => 20150033006 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-29 [patent_title] => 'HIDING LOGICAL PROCESSORS FROM AN OPERATING SYSTEM ON A COMPUTER' [patent_app_type] => utility [patent_app_number] => 14/378971 [patent_app_country] => US [patent_app_date] => 2012-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2543 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14378971 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/378971
Hiding logical processors from an operating system on a computer Feb 21, 2012 Issued
Array ( [id] => 9176385 [patent_doc_number] => 20130318370 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-28 [patent_title] => 'MIDDLEWARE POWER MANAGEMENT' [patent_app_type] => utility [patent_app_number] => 13/976025 [patent_app_country] => US [patent_app_date] => 2011-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3347 [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] => 13976025 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/976025
MIDDLEWARE POWER MANAGEMENT Dec 29, 2011 Abandoned
Array ( [id] => 8893740 [patent_doc_number] => 20130166924 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-27 [patent_title] => 'METHOD FOR PERFORMING SCENARIO DRIVEN VOLTAGE SCALING, AND ASSOCIATED APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/332371 [patent_app_country] => US [patent_app_date] => 2011-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4523 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13332371 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/332371
METHOD FOR PERFORMING SCENARIO DRIVEN VOLTAGE SCALING, AND ASSOCIATED APPARATUS Dec 20, 2011 Abandoned
Menu