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] => 10814467 [patent_doc_number] => 20160160627 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-09 [patent_title] => 'ENERGY INDUSTRY OPERATION CHARACTERIZATION AND/OR OPTIMIZATION' [patent_app_type] => utility [patent_app_number] => 14/559690 [patent_app_country] => US [patent_app_date] => 2014-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5322 [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] => 14559690 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/559690
Energy industry operation characterization and/or optimization Dec 2, 2014 Issued
Array ( [id] => 10662837 [patent_doc_number] => 20160008981 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-14 [patent_title] => 'Metrology-Based System for Operating a Flexible Manufacturing System' [patent_app_type] => utility [patent_app_number] => 14/559855 [patent_app_country] => US [patent_app_date] => 2014-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 31 [patent_no_of_words] => 35422 [patent_no_of_claims] => 46 [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] => 14559855 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/559855
Metrology-based system for operating a flexible manufacturing system Dec 2, 2014 Issued
Array ( [id] => 12394428 [patent_doc_number] => 09965725 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-05-08 [patent_title] => Systems and methods of power management based on user behavior [patent_app_type] => utility [patent_app_number] => 14/557435 [patent_app_country] => US [patent_app_date] => 2014-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 17 [patent_no_of_words] => 13551 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14557435 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/557435
Systems and methods of power management based on user behavior Nov 30, 2014 Issued
Array ( [id] => 10801978 [patent_doc_number] => 20160148135 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-26 [patent_title] => 'SYSTEMS AND METHODS FOR BALANCING AN ASSEMBLY LINE' [patent_app_type] => utility [patent_app_number] => 14/550301 [patent_app_country] => US [patent_app_date] => 2014-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3663 [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] => 14550301 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/550301
SYSTEMS AND METHODS FOR BALANCING AN ASSEMBLY LINE Nov 20, 2014 Abandoned
Array ( [id] => 11795537 [patent_doc_number] => 09405358 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-08-02 [patent_title] => 'Reducing power consumption of uncore circuitry of a processor' [patent_app_type] => utility [patent_app_number] => 14/515694 [patent_app_country] => US [patent_app_date] => 2014-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5806 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14515694 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/515694
Reducing power consumption of uncore circuitry of a processor Oct 15, 2014 Issued
Array ( [id] => 10002982 [patent_doc_number] => 09047075 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-06-02 [patent_title] => 'Uninterruptable power supply system and method' [patent_app_type] => utility [patent_app_number] => 14/509454 [patent_app_country] => US [patent_app_date] => 2014-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 32 [patent_no_of_words] => 11022 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 283 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14509454 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/509454
Uninterruptable power supply system and method Oct 7, 2014 Issued
Array ( [id] => 9813884 [patent_doc_number] => 20150025829 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-22 [patent_title] => 'PERFORMANCE, THERMAL AND POWER MANAGEMENT SYSTEM ASSOCIATED WITH AN INTEGRATED CIRCUIT AND RELATED METHOD' [patent_app_type] => utility [patent_app_number] => 14/507856 [patent_app_country] => US [patent_app_date] => 2014-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2940 [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] => 14507856 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/507856
Performance, thermal and power management system associated with an integrated circuit and related method Oct 6, 2014 Issued
Array ( [id] => 9810308 [patent_doc_number] => 20150022254 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-22 [patent_title] => 'PERFORMANCE, THERMAL AND POWER MANAGEMENT SYSTEM ASSOCIATED WITH AN INTEGRATED CIRCUIT AND RELATED METHOD' [patent_app_type] => utility [patent_app_number] => 14/509031 [patent_app_country] => US [patent_app_date] => 2014-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2944 [patent_no_of_claims] => 11 [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] => 14509031 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/509031
Performance, thermal and power management system associated with an integrated circuit and related method Oct 6, 2014 Issued
Array ( [id] => 9810315 [patent_doc_number] => 20150022260 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-22 [patent_title] => 'PERFORMANCE, THERMAL AND POWER MANAGEMENT SYSTEM ASSOCIATED WITH AN INTEGRATED CIRCUIT AND RELATED METHOD' [patent_app_type] => utility [patent_app_number] => 14/507844 [patent_app_country] => US [patent_app_date] => 2014-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2937 [patent_no_of_claims] => 11 [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] => 14507844 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/507844
Performance, thermal and power management system associated with an integrated circuit and related method Oct 6, 2014 Issued
Array ( [id] => 11027053 [patent_doc_number] => 20160224009 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-04 [patent_title] => 'CONTROL SYSTEM, OPERATOR CONSOLE AND MOBILE DATA CARRIER FOR A MACHINE TOOL' [patent_app_type] => utility [patent_app_number] => 15/021730 [patent_app_country] => US [patent_app_date] => 2014-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 9775 [patent_no_of_claims] => 15 [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] => 15021730 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/021730
Control system, operator console and mobile data carrier for a machine tool Sep 10, 2014 Issued
Array ( [id] => 11027049 [patent_doc_number] => 20160224005 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-04 [patent_title] => 'TOOL PATH GENERATION APPARATUS, TOOL PATH GENERATION METHOD, PROGRAM FOR PROVIDING FUNCTION AS TOOL PATH GENERATION APPARATUS, AND STORAGE MEDIUM HAVING THE PROGRAM STORED THEREIN' [patent_app_type] => utility [patent_app_number] => 15/021643 [patent_app_country] => US [patent_app_date] => 2014-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 7766 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15021643 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/021643
TOOL PATH GENERATION APPARATUS, TOOL PATH GENERATION METHOD, PROGRAM FOR PROVIDING FUNCTION AS TOOL PATH GENERATION APPARATUS, AND STORAGE MEDIUM HAVING THE PROGRAM STORED THEREIN Aug 25, 2014 Abandoned
Array ( [id] => 10204265 [patent_doc_number] => 20150089253 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-03-26 [patent_title] => 'Power Converter for a Computer Device and Method for Operating a Power Converter' [patent_app_type] => utility [patent_app_number] => 14/461772 [patent_app_country] => US [patent_app_date] => 2014-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6381 [patent_no_of_claims] => 21 [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] => 14461772 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/461772
Power converter for a computer device and method for operating a power converter Aug 17, 2014 Issued
Array ( [id] => 10702046 [patent_doc_number] => 20160048193 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-02-18 [patent_title] => 'SUB-SYSTEM POWER MANAGEMENT CONTROL' [patent_app_type] => utility [patent_app_number] => 14/462492 [patent_app_country] => US [patent_app_date] => 2014-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5995 [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] => 14462492 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/462492
Sub-system power management control Aug 17, 2014 Issued
Array ( [id] => 11752030 [patent_doc_number] => 09710042 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-07-18 [patent_title] => 'Adaptive microprocessor power ramp control' [patent_app_type] => utility [patent_app_number] => 14/461042 [patent_app_country] => US [patent_app_date] => 2014-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 6974 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14461042 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/461042
Adaptive microprocessor power ramp control Aug 14, 2014 Issued
Array ( [id] => 10002983 [patent_doc_number] => 09047076 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-06-02 [patent_title] => 'Uninterruptable power supply system and method' [patent_app_type] => utility [patent_app_number] => 14/461110 [patent_app_country] => US [patent_app_date] => 2014-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 32 [patent_no_of_words] => 10934 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 358 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14461110 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/461110
Uninterruptable power supply system and method Aug 14, 2014 Issued
Array ( [id] => 10715323 [patent_doc_number] => 20160061470 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-03 [patent_title] => 'ELECTRIC APPARATUS, AIR CONDITIONER, EXTERNAL CONTROLLER, MOBILE TERMINAL, AND AIR CONDITIONING SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/787579 [patent_app_country] => US [patent_app_date] => 2014-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4847 [patent_no_of_claims] => 15 [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] => 14787579 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/787579
ELECTRIC APPARATUS, AIR CONDITIONER, EXTERNAL CONTROLLER, MOBILE TERMINAL, AND AIR CONDITIONING SYSTEM Aug 7, 2014 Abandoned
Array ( [id] => 12201495 [patent_doc_number] => 09904561 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-02-27 [patent_title] => 'Computer system and method for setting BIOS' [patent_app_type] => utility [patent_app_number] => 14/454025 [patent_app_country] => US [patent_app_date] => 2014-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1511 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14454025 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/454025
Computer system and method for setting BIOS Aug 6, 2014 Issued
Array ( [id] => 14146881 [patent_doc_number] => 10253809 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-09 [patent_title] => Shaft control method and device for magnetic suspension system [patent_app_type] => utility [patent_app_number] => 15/021724 [patent_app_country] => US [patent_app_date] => 2014-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 7412 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 278 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15021724 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/021724
Shaft control method and device for magnetic suspension system Jul 31, 2014 Issued
Array ( [id] => 10609624 [patent_doc_number] => 09329653 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-05-03 [patent_title] => 'Server systems having segregated power circuits for high availability applications' [patent_app_type] => utility [patent_app_number] => 14/312512 [patent_app_country] => US [patent_app_date] => 2014-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 6011 [patent_no_of_claims] => 19 [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] => 14312512 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/312512
Server systems having segregated power circuits for high availability applications Jun 22, 2014 Issued
Array ( [id] => 15669793 [patent_doc_number] => 10599122 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-24 [patent_title] => Electrically controllable rotary pressure device and method for controlling the same [patent_app_type] => utility [patent_app_number] => 14/787259 [patent_app_country] => US [patent_app_date] => 2014-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 3916 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 334 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14787259 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/787259
Electrically controllable rotary pressure device and method for controlling the same Apr 24, 2014 Issued
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