Search

Tian-pong Chang

Examiner (ID: 7930, Phone: (571)272-4989 , Office: P/2136 )

Most Active Art Unit
2136
Art Unit(s)
2136, 2186
Total Applications
197
Issued Applications
129
Pending Applications
0
Abandoned Applications
66

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16747367 [patent_doc_number] => 10972377 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-06 [patent_title] => Coordinated offloaded recording of in-situ operations, administration, and maintenance (IOAM) data to packets traversing network nodes [patent_app_type] => utility [patent_app_number] => 16/231096 [patent_app_country] => US [patent_app_date] => 2018-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 4487 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16231096 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/231096
Coordinated offloaded recording of in-situ operations, administration, and maintenance (IOAM) data to packets traversing network nodes Dec 20, 2018 Issued
Array ( [id] => 16317990 [patent_doc_number] => 20200296728 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-17 [patent_title] => TERMINAL APPARATUS, BASE STATION APPARATUS, AND COMMUNICATION METHOD [patent_app_type] => utility [patent_app_number] => 16/759668 [patent_app_country] => US [patent_app_date] => 2018-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17358 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16759668 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/759668
Terminal apparatus, base station apparatus, and communication method Nov 1, 2018 Issued
Array ( [id] => 18132671 [patent_doc_number] => 11558898 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-17 [patent_title] => Random access method, base station, user equipment and device with storage function [patent_app_type] => utility [patent_app_number] => 17/254780 [patent_app_country] => US [patent_app_date] => 2018-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 6171 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [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] => 17254780 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/254780
Random access method, base station, user equipment and device with storage function Oct 18, 2018 Issued
Array ( [id] => 18723112 [patent_doc_number] => 11800489 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-24 [patent_title] => Resource mapping method, resource determination method, network side device and user equipment [patent_app_type] => utility [patent_app_number] => 16/757307 [patent_app_country] => US [patent_app_date] => 2018-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 14366 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16757307 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/757307
Resource mapping method, resource determination method, network side device and user equipment Oct 11, 2018 Issued
Array ( [id] => 13834179 [patent_doc_number] => 20190020574 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-17 [patent_title] => FAILURE PROTECTION FOR TRAFFIC-ENGINEERED BIT INDEXED EXPLICIT REPLICATION [patent_app_type] => utility [patent_app_number] => 16/117932 [patent_app_country] => US [patent_app_date] => 2018-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24774 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16117932 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/117932
Failure protection for traffic-engineered bit indexed explicit replication Aug 29, 2018 Issued
Array ( [id] => 16181440 [patent_doc_number] => 20200228409 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-16 [patent_title] => SELECTION OF NETWORK ROUTING TOPOLOGY [patent_app_type] => utility [patent_app_number] => 16/638915 [patent_app_country] => US [patent_app_date] => 2018-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3262 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16638915 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/638915
SELECTION OF NETWORK ROUTING TOPOLOGY Aug 13, 2018 Abandoned
Array ( [id] => 16243236 [patent_doc_number] => 20200260470 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-13 [patent_title] => COMMUNICATION SYSTEM [patent_app_type] => utility [patent_app_number] => 16/636977 [patent_app_country] => US [patent_app_date] => 2018-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12632 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16636977 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/636977
COMMUNICATION SYSTEM Aug 6, 2018 Pending
Array ( [id] => 13600585 [patent_doc_number] => 20180351841 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-06 [patent_title] => METHODS, SYSTEMS, AND COMPUTER PROGRAM PRODUCTS FOR DISTRIBUTED PACKET TRAFFIC PERFORMANCE ANALYSIS IN A COMMUNICATION NETWORK [patent_app_type] => utility [patent_app_number] => 16/055794 [patent_app_country] => US [patent_app_date] => 2018-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4614 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16055794 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/055794
Methods, systems, and computer program products for distributed packet traffic performance analysis in a communication network Aug 5, 2018 Issued
Array ( [id] => 13851165 [patent_doc_number] => 20190029067 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-24 [patent_title] => COMMUNICATION CONTROL SYSTEM, COMMUNICATION CONTROL APPARATUS, AND METHOD OF IMPLEMENTATION OF CONTROLLING OF COMMUNICATION PROCESSING [patent_app_type] => utility [patent_app_number] => 16/035769 [patent_app_country] => US [patent_app_date] => 2018-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17846 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16035769 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/035769
COMMUNICATION CONTROL SYSTEM, COMMUNICATION CONTROL APPARATUS, AND METHOD OF IMPLEMENTATION OF CONTROLLING OF COMMUNICATION PROCESSING Jul 15, 2018 Abandoned
Array ( [id] => 14139121 [patent_doc_number] => 20190103950 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-04 [patent_title] => TECHNIQUES AND APPARATUSES FOR WAKEUP SIGNAL DESIGN AND RESOURCE ALLOCATION [patent_app_type] => utility [patent_app_number] => 16/031671 [patent_app_country] => US [patent_app_date] => 2018-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15734 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -36 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16031671 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/031671
Techniques and apparatuses for wakeup signal design and resource allocation Jul 9, 2018 Issued
Array ( [id] => 13517283 [patent_doc_number] => 20180310184 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-25 [patent_title] => SYSTEM AND METHOD FOR DYNAMIC ALLOCATION OF FREQUENCY SUB-CHANNELS FOR WIRELESS COMMUNICATION [patent_app_type] => utility [patent_app_number] => 16/020171 [patent_app_country] => US [patent_app_date] => 2018-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5447 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16020171 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/020171
SYSTEM AND METHOD FOR DYNAMIC ALLOCATION OF FREQUENCY SUB-CHANNELS FOR WIRELESS COMMUNICATION Jun 26, 2018 Abandoned
Array ( [id] => 16037027 [patent_doc_number] => 10680953 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-09 [patent_title] => Controlling incoming traffic [patent_app_type] => utility [patent_app_number] => 16/008645 [patent_app_country] => US [patent_app_date] => 2018-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3329 [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] => 16008645 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/008645
Controlling incoming traffic Jun 13, 2018 Issued
Array ( [id] => 16069295 [patent_doc_number] => 10693617 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-23 [patent_title] => System and method for sharing a control channel for carrier aggregation [patent_app_type] => utility [patent_app_number] => 16/007835 [patent_app_country] => US [patent_app_date] => 2018-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 23 [patent_no_of_words] => 15204 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16007835 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/007835
System and method for sharing a control channel for carrier aggregation Jun 12, 2018 Issued
Array ( [id] => 13560527 [patent_doc_number] => 20180331811 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-15 [patent_title] => SYSTEM AND METHOD FOR SHARING A CONTROL CHANNEL FOR CARRIER AGGREGATION [patent_app_type] => utility [patent_app_number] => 16/007866 [patent_app_country] => US [patent_app_date] => 2018-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15175 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16007866 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/007866
System and method for sharing a control channel for carrier aggregation Jun 12, 2018 Issued
Array ( [id] => 18122120 [patent_doc_number] => 11553528 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-10 [patent_title] => Method of configuring random access resource, terminal, and network node [patent_app_type] => utility [patent_app_number] => 16/624589 [patent_app_country] => US [patent_app_date] => 2018-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 12453 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 276 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16624589 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/624589
Method of configuring random access resource, terminal, and network node Jun 12, 2018 Issued
Array ( [id] => 16421155 [patent_doc_number] => 20200346353 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-05 [patent_title] => TECHNIQUE FOR CONTROLLING WIRELESS COMMAND TRANSMISSION TO A ROBOTIC DEVICE [patent_app_type] => utility [patent_app_number] => 16/962864 [patent_app_country] => US [patent_app_date] => 2018-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5745 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16962864 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/962864
TECHNIQUE FOR CONTROLLING WIRELESS COMMAND TRANSMISSION TO A ROBOTIC DEVICE Jun 10, 2018 Pending
Array ( [id] => 13616143 [patent_doc_number] => 20180359623 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-13 [patent_title] => WIRELESS TERMINAL AND COMMUNICATION METHOD OF THE WIRELESS TERMINAL [patent_app_type] => utility [patent_app_number] => 16/001170 [patent_app_country] => US [patent_app_date] => 2018-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7100 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16001170 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/001170
WIRELESS TERMINAL AND COMMUNICATION METHOD OF THE WIRELESS TERMINAL Jun 5, 2018 Abandoned
Array ( [id] => 15221687 [patent_doc_number] => 20190373530 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-05 [patent_title] => CONVEYANCE SYSTEM DATA TRANSFER [patent_app_type] => utility [patent_app_number] => 15/997803 [patent_app_country] => US [patent_app_date] => 2018-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5553 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15997803 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/997803
Conveyance system data transfer Jun 4, 2018 Issued
Array ( [id] => 15844931 [patent_doc_number] => 20200137748 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-30 [patent_title] => Providing Information On A Control Channel [patent_app_type] => utility [patent_app_number] => 16/619574 [patent_app_country] => US [patent_app_date] => 2018-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11568 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16619574 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/619574
Providing information on a control channel Jun 4, 2018 Issued
Array ( [id] => 13743819 [patent_doc_number] => 20180376380 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-27 [patent_title] => EXPOSURE OF CAPABILITIES OF CENTRAL UNITS AND DISTRIBUTED UNITS IN BASE STATION ENTITIES FOR ADMISSION CONTROL [patent_app_type] => utility [patent_app_number] => 15/997827 [patent_app_country] => US [patent_app_date] => 2018-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16017 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15997827 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/997827
EXPOSURE OF CAPABILITIES OF CENTRAL UNITS AND DISTRIBUTED UNITS IN BASE STATION ENTITIES FOR ADMISSION CONTROL Jun 4, 2018 Abandoned
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