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] => 8487184 [patent_doc_number] => 20120286590 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-15 [patent_title] => 'Switch Device of Data Card with Battery and Realization Method for Saving Power Thereof' [patent_app_type] => utility [patent_app_number] => 13/519448 [patent_app_country] => US [patent_app_date] => 2011-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3530 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13519448 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/519448
Switch device of data card with battery and realization method for saving power thereof Apr 20, 2011 Issued
Array ( [id] => 7722052 [patent_doc_number] => 20120011387 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-01-12 [patent_title] => 'OPERATION METHOD FOR HOST APPARATUS TO SAVE POWER CONSUMPTION' [patent_app_type] => utility [patent_app_number] => 13/088533 [patent_app_country] => US [patent_app_date] => 2011-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2434 [patent_no_of_claims] => 12 [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/A1/0011/20120011387.pdf [firstpage_image] =>[orig_patent_app_number] => 13088533 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/088533
OPERATION METHOD FOR HOST APPARATUS TO SAVE POWER CONSUMPTION Apr 17, 2011 Abandoned
Array ( [id] => 10885547 [patent_doc_number] => 08909950 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-12-09 [patent_title] => 'Systems and methods of power management' [patent_app_type] => utility [patent_app_number] => 13/088607 [patent_app_country] => US [patent_app_date] => 2011-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 17 [patent_no_of_words] => 13381 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13088607 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/088607
Systems and methods of power management Apr 17, 2011 Issued
Array ( [id] => 7512718 [patent_doc_number] => 20110258428 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-20 [patent_title] => 'DATA PROCESSOR AND DATA PROCESSING SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/088155 [patent_app_country] => US [patent_app_date] => 2011-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9908 [patent_no_of_claims] => 18 [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/A1/0258/20110258428.pdf [firstpage_image] =>[orig_patent_app_number] => 13088155 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/088155
Data processor and data processing system Apr 14, 2011 Issued
Array ( [id] => 9130244 [patent_doc_number] => 08578200 [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] => 13/087106 [patent_app_country] => US [patent_app_date] => 2011-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 7281 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13087106 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/087106
Conversion of timestamps between multiple entities within a computing system Apr 13, 2011 Issued
Array ( [id] => 7819865 [patent_doc_number] => 20120066485 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-03-15 [patent_title] => 'SYSTEM AND METHOD FOR INSTALLING AND CONFIGURING A TAILORED OPERATING SYSTEM AND USER ENVIRONMENT' [patent_app_type] => utility [patent_app_number] => 13/086191 [patent_app_country] => US [patent_app_date] => 2011-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6264 [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/A1/0066/20120066485.pdf [firstpage_image] =>[orig_patent_app_number] => 13086191 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/086191
SYSTEM AND METHOD FOR INSTALLING AND CONFIGURING A TAILORED OPERATING SYSTEM AND USER ENVIRONMENT Apr 12, 2011 Abandoned
Array ( [id] => 10637189 [patent_doc_number] => 09354690 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-05-31 [patent_title] => 'Systems and methods for adjusting core voltage to optimize power savings' [patent_app_type] => utility [patent_app_number] => 13/077572 [patent_app_country] => US [patent_app_date] => 2011-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4610 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13077572 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/077572
Systems and methods for adjusting core voltage to optimize power savings Mar 30, 2011 Issued
Array ( [id] => 7809068 [patent_doc_number] => 20120060022 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-03-08 [patent_title] => 'METHOD AND SYSTEM FOR ADJUSTING CPU FREQUENCY' [patent_app_type] => utility [patent_app_number] => 13/077407 [patent_app_country] => US [patent_app_date] => 2011-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 893 [patent_no_of_claims] => 12 [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/A1/0060/20120060022.pdf [firstpage_image] =>[orig_patent_app_number] => 13077407 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/077407
Method and system for adjusting CPU frequency Mar 30, 2011 Issued
Array ( [id] => 9326196 [patent_doc_number] => 08661233 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-02-25 [patent_title] => 'System configuration' [patent_app_type] => utility [patent_app_number] => 13/075349 [patent_app_country] => US [patent_app_date] => 2011-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 2844 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13075349 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/075349
System configuration Mar 29, 2011 Issued
Array ( [id] => 7714173 [patent_doc_number] => 20120005464 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-01-05 [patent_title] => 'START UP PROCESSING METHOD, INFORMATION PROCESSING APPARATUS, AND COMPUTER-READABLE STORAGE MEDIUM STORING PROGRAM' [patent_app_type] => utility [patent_app_number] => 13/074502 [patent_app_country] => US [patent_app_date] => 2011-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 29 [patent_no_of_words] => 12155 [patent_no_of_claims] => 9 [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/A1/0005/20120005464.pdf [firstpage_image] =>[orig_patent_app_number] => 13074502 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/074502
START UP PROCESSING METHOD, INFORMATION PROCESSING APPARATUS, AND COMPUTER-READABLE STORAGE MEDIUM STORING PROGRAM Mar 28, 2011 Abandoned
Array ( [id] => 8418957 [patent_doc_number] => 20120246458 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-27 [patent_title] => 'POWER OPTIMIZATION ON A THIN CLIENT DEVICE' [patent_app_type] => utility [patent_app_number] => 13/071622 [patent_app_country] => US [patent_app_date] => 2011-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4967 [patent_no_of_claims] => 25 [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] => 13071622 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/071622
POWER OPTIMIZATION ON A THIN CLIENT DEVICE Mar 24, 2011 Abandoned
Array ( [id] => 8418992 [patent_doc_number] => 20120246492 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-27 [patent_title] => 'REMOTE POWER GROUP DISTRIBUTION CONTROL SYSTEM AND METHOD THEREFOR' [patent_app_type] => utility [patent_app_number] => 13/070541 [patent_app_country] => US [patent_app_date] => 2011-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1943 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13070541 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/070541
REMOTE POWER GROUP DISTRIBUTION CONTROL SYSTEM AND METHOD THEREFOR Mar 23, 2011 Abandoned
Array ( [id] => 8254903 [patent_doc_number] => 20120159227 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-21 [patent_title] => 'POWER DETECTION DEVICE FOR MOTHERBOARD' [patent_app_type] => utility [patent_app_number] => 13/070491 [patent_app_country] => US [patent_app_date] => 2011-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1994 [patent_no_of_claims] => 10 [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/A1/0159/20120159227.pdf [firstpage_image] =>[orig_patent_app_number] => 13070491 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/070491
POWER DETECTION DEVICE FOR MOTHERBOARD Mar 23, 2011 Abandoned
Array ( [id] => 6191193 [patent_doc_number] => 20110173477 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-07-14 [patent_title] => 'POWER CONSUMPTION CONTROL METHOD IN MULTICORE CPU' [patent_app_type] => utility [patent_app_number] => 13/069775 [patent_app_country] => US [patent_app_date] => 2011-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4104 [patent_no_of_claims] => 6 [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/A1/0173/20110173477.pdf [firstpage_image] =>[orig_patent_app_number] => 13069775 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/069775
Power consumption control method in multicore CPU Mar 22, 2011 Issued
Array ( [id] => 8418990 [patent_doc_number] => 20120246491 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-27 [patent_title] => 'SERVER SYSTEMS HAVING SEGREGATED POWER CIRCUITS FOR HIGH AVAILABILITY APPLICATIONS' [patent_app_type] => utility [patent_app_number] => 13/069263 [patent_app_country] => US [patent_app_date] => 2011-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6122 [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] => 13069263 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/069263
Server systems having segregated power circuits for high availability applications Mar 21, 2011 Issued
Array ( [id] => 8349189 [patent_doc_number] => 20120210112 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-16 [patent_title] => 'MAC Filtering on Ethernet PHY for Wake-On-LAN' [patent_app_type] => utility [patent_app_number] => 13/025818 [patent_app_country] => US [patent_app_date] => 2011-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4373 [patent_no_of_claims] => 22 [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] => 13025818 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/025818
MAC filtering on ethernet PHY for wake-on-LAN Feb 10, 2011 Issued
Array ( [id] => 8201785 [patent_doc_number] => 20120124355 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-17 [patent_title] => 'SINGLE VOLUME IMAGE FILE EXTRACTION' [patent_app_type] => utility [patent_app_number] => 12/944061 [patent_app_country] => US [patent_app_date] => 2010-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2121 [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/A1/0124/20120124355.pdf [firstpage_image] =>[orig_patent_app_number] => 12944061 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/944061
SINGLE VOLUME IMAGE FILE EXTRACTION Nov 10, 2010 Abandoned
Array ( [id] => 11416425 [patent_doc_number] => 09563250 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-02-07 [patent_title] => 'System and method for controlling central processing unit power based on inferred workload parallelism' [patent_app_type] => utility [patent_app_number] => 12/944140 [patent_app_country] => US [patent_app_date] => 2010-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 8301 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12944140 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/944140
System and method for controlling central processing unit power based on inferred workload parallelism Nov 10, 2010 Issued
Array ( [id] => 8998158 [patent_doc_number] => 08522064 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-08-27 [patent_title] => 'Server system having mainboards' [patent_app_type] => utility [patent_app_number] => 12/943947 [patent_app_country] => US [patent_app_date] => 2010-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3245 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 377 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12943947 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/943947
Server system having mainboards Nov 10, 2010 Issued
Array ( [id] => 8201787 [patent_doc_number] => 20120124354 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-17 [patent_title] => 'DYNAMICALLY SELECT OPERATING SYSTEM (OS) TO BOOT BASED ON HARDWARE STATES' [patent_app_type] => utility [patent_app_number] => 12/944051 [patent_app_country] => US [patent_app_date] => 2010-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1935 [patent_no_of_claims] => 7 [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/A1/0124/20120124354.pdf [firstpage_image] =>[orig_patent_app_number] => 12944051 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/944051
Dynamically select operating system (OS) to boot based on hardware states Nov 10, 2010 Issued
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