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] => 12351225 [patent_doc_number] => 09952582 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-04-24 [patent_title] => Method of controlling feed axes in machine tool, and machine tool performing machining by using the method of controlling feed axes [patent_app_type] => utility [patent_app_number] => 14/841859 [patent_app_country] => US [patent_app_date] => 2015-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3007 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14841859 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/841859
Method of controlling feed axes in machine tool, and machine tool performing machining by using the method of controlling feed axes Aug 31, 2015 Issued
Array ( [id] => 11436721 [patent_doc_number] => 20170037742 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-09 [patent_title] => 'MONITORING SYSTEM FOR TURBOMACHINERY' [patent_app_type] => utility [patent_app_number] => 14/841953 [patent_app_country] => US [patent_app_date] => 2015-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9485 [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] => 14841953 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/841953
MONITORING SYSTEM FOR TURBOMACHINERY Aug 31, 2015 Abandoned
Array ( [id] => 12330714 [patent_doc_number] => 09946231 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-04-17 [patent_title] => Detection of and responses to time delays in networked control systems [patent_app_type] => utility [patent_app_number] => 14/842447 [patent_app_country] => US [patent_app_date] => 2015-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 36 [patent_no_of_words] => 12522 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14842447 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/842447
Detection of and responses to time delays in networked control systems Aug 31, 2015 Issued
Array ( [id] => 10478192 [patent_doc_number] => 20150363209 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-17 [patent_title] => 'INFORMATION PROCESSING APPARATUS AND COMPUTER-READABLE RECORDING MEDIUM' [patent_app_type] => utility [patent_app_number] => 14/838059 [patent_app_country] => US [patent_app_date] => 2015-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 12582 [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] => 14838059 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/838059
INFORMATION PROCESSING APPARATUS AND COMPUTER-READABLE RECORDING MEDIUM Aug 26, 2015 Abandoned
Array ( [id] => 11444885 [patent_doc_number] => 20170045906 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-16 [patent_title] => 'Double Wireless Receipt and Transmission with Mechanical Movement Causing Second Wireless Transmission' [patent_app_type] => utility [patent_app_number] => 14/822084 [patent_app_country] => US [patent_app_date] => 2015-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3734 [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] => 14822084 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/822084
Double wireless receipt and transmission with mechanical movement causing second wireless transmission Aug 9, 2015 Issued
Array ( [id] => 11444850 [patent_doc_number] => 20170045871 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-16 [patent_title] => 'CLEAN STATUS INIDCATOR' [patent_app_type] => utility [patent_app_number] => 14/822523 [patent_app_country] => US [patent_app_date] => 2015-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4819 [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] => 14822523 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/822523
Clean status indicator Aug 9, 2015 Issued
Array ( [id] => 10811929 [patent_doc_number] => 20160158089 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-09 [patent_title] => 'SENSORY FURNITURE SYSTEM FOR TREATMENTS, METHOD OF USE, AND METHOD OF MANUFACTURE' [patent_app_type] => utility [patent_app_number] => 14/816907 [patent_app_country] => US [patent_app_date] => 2015-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1810 [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] => 14816907 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/816907
Sensory furniture system for treatments, method of use, and method of manufacture Aug 2, 2015 Issued
Array ( [id] => 10701987 [patent_doc_number] => 20160048134 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-02-18 [patent_title] => 'COMPUTER CONTROLLED FURNITURE AND METHOD' [patent_app_type] => utility [patent_app_number] => 14/816537 [patent_app_country] => US [patent_app_date] => 2015-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7355 [patent_no_of_claims] => 14 [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] => 14816537 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/816537
Computer controlled furniture and method Aug 2, 2015 Issued
Array ( [id] => 11396748 [patent_doc_number] => 20170017284 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-19 [patent_title] => 'POWER SUPPLY CIRCUIT FOR SOLID STATE DISK' [patent_app_type] => utility [patent_app_number] => 14/802629 [patent_app_country] => US [patent_app_date] => 2015-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1298 [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] => 14802629 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/802629
POWER SUPPLY CIRCUIT FOR SOLID STATE DISK Jul 16, 2015 Abandoned
Array ( [id] => 11398403 [patent_doc_number] => 20170018941 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-19 [patent_title] => 'System and Method for Green Battery Conditioning' [patent_app_type] => utility [patent_app_number] => 14/802495 [patent_app_country] => US [patent_app_date] => 2015-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5053 [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] => 14802495 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/802495
System and method for green battery conditioning Jul 16, 2015 Issued
Array ( [id] => 13029189 [patent_doc_number] => 10037214 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-31 [patent_title] => Determining power capping policies for a computer device [patent_app_type] => utility [patent_app_number] => 14/801351 [patent_app_country] => US [patent_app_date] => 2015-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5410 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 299 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14801351 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/801351
Determining power capping policies for a computer device Jul 15, 2015 Issued
Array ( [id] => 10419941 [patent_doc_number] => 20150304951 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-22 [patent_title] => 'POWER MANAGEMENT OF COMMUNICATION DEVICES' [patent_app_type] => utility [patent_app_number] => 14/790576 [patent_app_country] => US [patent_app_date] => 2015-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7727 [patent_no_of_claims] => 32 [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] => 14790576 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/790576
Power management of communication devices Jul 1, 2015 Issued
Array ( [id] => 12410493 [patent_doc_number] => 09970434 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-15 [patent_title] => Motor, controller and associated method [patent_app_type] => utility [patent_app_number] => 14/714325 [patent_app_country] => US [patent_app_date] => 2015-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5856 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14714325 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/714325
Motor, controller and associated method May 16, 2015 Issued
Array ( [id] => 12392046 [patent_doc_number] => 09964929 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-08 [patent_title] => Anti-windup reference shaping filter for control [patent_app_type] => utility [patent_app_number] => 14/713460 [patent_app_country] => US [patent_app_date] => 2015-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4016 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14713460 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/713460
Anti-windup reference shaping filter for control May 14, 2015 Issued
Array ( [id] => 11272217 [patent_doc_number] => 20160334764 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-17 [patent_title] => 'METHOD AND APPARATUS FOR REMOTE OPERATION OF AN INDUSTRIAL CONTROLLER' [patent_app_type] => utility [patent_app_number] => 14/713904 [patent_app_country] => US [patent_app_date] => 2015-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4205 [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] => 14713904 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/713904
METHOD AND APPARATUS FOR REMOTE OPERATION OF AN INDUSTRIAL CONTROLLER May 14, 2015 Abandoned
Array ( [id] => 15386313 [patent_doc_number] => 10534340 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-01-14 [patent_title] => Modular generator control and external power unit [patent_app_type] => utility [patent_app_number] => 14/713856 [patent_app_country] => US [patent_app_date] => 2015-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2288 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14713856 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/713856
Modular generator control and external power unit May 14, 2015 Issued
Array ( [id] => 12392073 [patent_doc_number] => 09964938 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-08 [patent_title] => Field device configuration system and method [patent_app_type] => utility [patent_app_number] => 14/712230 [patent_app_country] => US [patent_app_date] => 2015-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8332 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 451 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14712230 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/712230
Field device configuration system and method May 13, 2015 Issued
Array ( [id] => 10439197 [patent_doc_number] => 20150324209 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-12 [patent_title] => 'Operating System Switching Method and Dual-Operating System Electronic Device Using the Same' [patent_app_type] => utility [patent_app_number] => 14/705055 [patent_app_country] => US [patent_app_date] => 2015-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4695 [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] => 14705055 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/705055
Operating System Switching Method and Dual-Operating System Electronic Device Using the Same May 5, 2015 Abandoned
Array ( [id] => 14122645 [patent_doc_number] => 10248180 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-02 [patent_title] => Fast SMP/ASMP mode-switching hardware apparatus for a low-cost low-power high performance multiple processor system [patent_app_type] => utility [patent_app_number] => 14/704240 [patent_app_country] => US [patent_app_date] => 2015-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 10044 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14704240 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/704240
Fast SMP/ASMP mode-switching hardware apparatus for a low-cost low-power high performance multiple processor system May 4, 2015 Issued
Array ( [id] => 10349473 [patent_doc_number] => 20150234478 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-20 [patent_title] => 'Mobile Device Application State' [patent_app_type] => utility [patent_app_number] => 14/704423 [patent_app_country] => US [patent_app_date] => 2015-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 9067 [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] => 14704423 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/704423
Mobile Device Application State May 4, 2015 Abandoned
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