Search

Vincent Wen-liang Chang

Examiner (ID: 13392, Phone: (571)270-1214 , Office: P/2116 )

Most Active Art Unit
2119
Art Unit(s)
2127, 2115, 2119, 2116
Total Applications
473
Issued Applications
344
Pending Applications
33
Abandoned Applications
111

Applications

Application numberTitle of the applicationFiling DateStatus
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] => 8831696 [patent_doc_number] => 20130132741 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-23 [patent_title] => 'POWER SUPPLY APPARATUS OF COMPUTER SYSTEM AND METHOD FOR CONTROLLING POWER SEQUENCE THEREOF' [patent_app_type] => utility [patent_app_number] => 13/333672 [patent_app_country] => US [patent_app_date] => 2011-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6607 [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] => 13333672 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/333672
Power supply apparatus of computer system and method for controlling power sequence thereof Dec 20, 2011 Issued
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
Array ( [id] => 11643771 [patent_doc_number] => 09665144 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-30 [patent_title] => 'Methods and systems for energy efficiency and energy conservation including entry and exit latency reduction for low power states' [patent_app_type] => utility [patent_app_number] => 13/333753 [patent_app_country] => US [patent_app_date] => 2011-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6018 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13333753 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/333753
Methods and systems for energy efficiency and energy conservation including entry and exit latency reduction for low power states Dec 20, 2011 Issued
Array ( [id] => 8816540 [patent_doc_number] => 20130117585 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-09 [patent_title] => 'POWER SUPPLY DEVICE FOR SUPPLYING POWER VIA INTERNET NETWORK' [patent_app_type] => utility [patent_app_number] => 13/332034 [patent_app_country] => US [patent_app_date] => 2011-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1971 [patent_no_of_claims] => 7 [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] => 13332034 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/332034
POWER SUPPLY DEVICE FOR SUPPLYING POWER VIA INTERNET NETWORK Dec 19, 2011 Abandoned
Array ( [id] => 11193034 [patent_doc_number] => 09423847 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-08-23 [patent_title] => 'Method and apparatus for transitioning a system to an active disconnect state' [patent_app_type] => utility [patent_app_number] => 13/332280 [patent_app_country] => US [patent_app_date] => 2011-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5480 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13332280 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/332280
Method and apparatus for transitioning a system to an active disconnect state Dec 19, 2011 Issued
Array ( [id] => 8267360 [patent_doc_number] => 20120166785 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-28 [patent_title] => 'INFORMATION PROCESSING APPARATUS, RESTORING METHOD OF BIOS SETUP, RESTORING PROGRAM' [patent_app_type] => utility [patent_app_number] => 13/332153 [patent_app_country] => US [patent_app_date] => 2011-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3945 [patent_no_of_claims] => 8 [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] => 13332153 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/332153
Information processing apparatus, restoring method of BIOS setup, restoring program Dec 19, 2011 Issued
Array ( [id] => 8314966 [patent_doc_number] => 20120191994 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-26 [patent_title] => 'ELECTRONIC DEVICE, STORAGE MEDIUM AND METHOD FOR SAVING POWER OF THE ELECTRONIC DEVICE' [patent_app_type] => utility [patent_app_number] => 13/313002 [patent_app_country] => US [patent_app_date] => 2011-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2043 [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] => 13313002 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/313002
ELECTRONIC DEVICE, STORAGE MEDIUM AND METHOD FOR SAVING POWER OF THE ELECTRONIC DEVICE Dec 6, 2011 Abandoned
Array ( [id] => 8229976 [patent_doc_number] => 20120144182 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-07 [patent_title] => 'APPARATUS AND METHOD FOR FAST BOOTING BASED ON VIRTUALIZATION TECHNIQUE' [patent_app_type] => utility [patent_app_number] => 13/312920 [patent_app_country] => US [patent_app_date] => 2011-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2827 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13312920 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/312920
APPARATUS AND METHOD FOR FAST BOOTING BASED ON VIRTUALIZATION TECHNIQUE Dec 5, 2011 Abandoned
Array ( [id] => 9123840 [patent_doc_number] => 20130290762 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-31 [patent_title] => 'METHODS AND APPARATUSES TO WAKE COMPUTER SYSTEMS FROM SLEEP STATES' [patent_app_type] => utility [patent_app_number] => 13/997600 [patent_app_country] => US [patent_app_date] => 2011-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3872 [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] => 13997600 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/997600
Methods and apparatuses to wake computer systems from sleep states Nov 27, 2011 Issued
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