Search

Xuxing Chen

Examiner (ID: 16808, Phone: (571)270-3486 , Office: P/2118 )

Most Active Art Unit
2187
Art Unit(s)
2118, 2187, 2176, 2115
Total Applications
720
Issued Applications
603
Pending Applications
43
Abandoned Applications
91

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17617456 [patent_doc_number] => 20220159736 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => SIGNAL TRANSMISSION METHOD AND APPARATUS [patent_app_type] => utility [patent_app_number] => 17/592780 [patent_app_country] => US [patent_app_date] => 2022-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19263 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17592780 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/592780
SIGNAL TRANSMISSION METHOD AND APPARATUS Feb 3, 2022 Abandoned
Array ( [id] => 18432581 [patent_doc_number] => 11677820 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-13 [patent_title] => Peer-to-peer syncable storage system [patent_app_type] => utility [patent_app_number] => 17/578948 [patent_app_country] => US [patent_app_date] => 2022-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 12168 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17578948 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/578948
Peer-to-peer syncable storage system Jan 18, 2022 Issued
Array ( [id] => 17964949 [patent_doc_number] => 20220345530 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => DEVICE CONTROL APPARATUS AND CONTROL METHOD [patent_app_type] => utility [patent_app_number] => 17/570999 [patent_app_country] => US [patent_app_date] => 2022-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10872 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17570999 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/570999
DEVICE CONTROL APPARATUS AND CONTROL METHOD Jan 6, 2022 Abandoned
Array ( [id] => 17552815 [patent_doc_number] => 20220124158 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-21 [patent_title] => METHOD AND APPARATUS FOR CHANGING DATA TRANSMISSION SCHEME, DEVICE, AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 17/565343 [patent_app_country] => US [patent_app_date] => 2021-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15898 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17565343 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/565343
Method and apparatus for changing data transmission scheme, device, and storage medium Dec 28, 2021 Issued
Array ( [id] => 20190345 [patent_doc_number] => 12401479 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-26 [patent_title] => Methods, apparatus and systems for switching between bandwidth parts [patent_app_type] => utility [patent_app_number] => 17/554766 [patent_app_country] => US [patent_app_date] => 2021-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4116 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17554766 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/554766
Methods, apparatus and systems for switching between bandwidth parts Dec 16, 2021 Issued
Array ( [id] => 20112912 [patent_doc_number] => 12363664 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-15 [patent_title] => Positioning in a non-terrestrial network [patent_app_type] => utility [patent_app_number] => 17/554916 [patent_app_country] => US [patent_app_date] => 2021-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 26 [patent_no_of_words] => 14771 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17554916 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/554916
Positioning in a non-terrestrial network Dec 16, 2021 Issued
Array ( [id] => 18425011 [patent_doc_number] => 20230179476 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => SYSTEM AND METHOD TO FACILITATE OPEN MOBILE NETWORKS [patent_app_type] => utility [patent_app_number] => 17/543971 [patent_app_country] => US [patent_app_date] => 2021-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10343 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17543971 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/543971
System and method to facilitate open mobile networks Dec 6, 2021 Issued
Array ( [id] => 19429065 [patent_doc_number] => 12088508 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-10 [patent_title] => Methods for data transmission on ethernet multidrop networks implementing dynamic physical layer collision avoidance [patent_app_type] => utility [patent_app_number] => 17/517943 [patent_app_country] => US [patent_app_date] => 2021-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 22 [patent_no_of_words] => 8066 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 17517943 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/517943
Methods for data transmission on ethernet multidrop networks implementing dynamic physical layer collision avoidance Nov 2, 2021 Issued
Array ( [id] => 20147457 [patent_doc_number] => 12381807 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-05 [patent_title] => Host routing with virtual machine mobility [patent_app_type] => utility [patent_app_number] => 17/507289 [patent_app_country] => US [patent_app_date] => 2021-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 2307 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17507289 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/507289
Host routing with virtual machine mobility Oct 20, 2021 Issued
Array ( [id] => 19494860 [patent_doc_number] => 12113587 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-08 [patent_title] => Echo cancelling system and echo cancelling method [patent_app_type] => utility [patent_app_number] => 17/506725 [patent_app_country] => US [patent_app_date] => 2021-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3869 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17506725 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/506725
Echo cancelling system and echo cancelling method Oct 20, 2021 Issued
Array ( [id] => 18907164 [patent_doc_number] => 20240022649 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => DATA PROCESSING METHOD AND DATA PROCESSING DEVICE [patent_app_type] => utility [patent_app_number] => 18/249593 [patent_app_country] => US [patent_app_date] => 2021-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11064 [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] => 18249593 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/249593
DATA PROCESSING METHOD AND DATA PROCESSING DEVICE Oct 12, 2021 Pending
Array ( [id] => 18204764 [patent_doc_number] => 11587163 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-02-21 [patent_title] => System and method for providing comprehensive vehicle build information [patent_app_type] => utility [patent_app_number] => 17/497787 [patent_app_country] => US [patent_app_date] => 2021-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4814 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 393 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17497787 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/497787
System and method for providing comprehensive vehicle build information Oct 7, 2021 Issued
Array ( [id] => 19548161 [patent_doc_number] => 20240365197 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => SEPARATING FIXABLE AND UNFIXABLE HANDOVER KPIS FOR IMPROVED MOBILITY ROBUSTNESS [patent_app_type] => utility [patent_app_number] => 18/687647 [patent_app_country] => US [patent_app_date] => 2021-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18376 [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] => 18687647 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/687647
SEPARATING FIXABLE AND UNFIXABLE HANDOVER KPIS FOR IMPROVED MOBILITY ROBUSTNESS Sep 9, 2021 Pending
Array ( [id] => 19588429 [patent_doc_number] => 20240385986 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-21 [patent_title] => COMMUNICATION SYSTEM, COMPUTER, COMMUNICATION METHOD AND PROGRAM [patent_app_type] => utility [patent_app_number] => 18/687875 [patent_app_country] => US [patent_app_date] => 2021-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5031 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18687875 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/687875
COMMUNICATION SYSTEM, COMPUTER, COMMUNICATION METHOD AND PROGRAM Sep 1, 2021 Pending
Array ( [id] => 18194570 [patent_doc_number] => 20230048089 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => System, Device, and Method of Measuring Directional Latency and Congestion in a Communication Network [patent_app_type] => utility [patent_app_number] => 17/400112 [patent_app_country] => US [patent_app_date] => 2021-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11264 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17400112 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/400112
System, device, and method of measuring directional latency and congestion in a communication network Aug 11, 2021 Issued
Array ( [id] => 18689092 [patent_doc_number] => 11784844 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-10 [patent_title] => Method and device for managing content consumption in an extended home network [patent_app_type] => utility [patent_app_number] => 17/352119 [patent_app_country] => US [patent_app_date] => 2021-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 9808 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [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] => 17352119 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/352119
Method and device for managing content consumption in an extended home network Jun 17, 2021 Issued
Array ( [id] => 17781310 [patent_doc_number] => 20220247660 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-04 [patent_title] => COLLECTION AND AGGREGATION OF STATISTICS FOR OBSERVABILITY IN A CONTAINER BASED NETWORK [patent_app_type] => utility [patent_app_number] => 17/351610 [patent_app_country] => US [patent_app_date] => 2021-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8972 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17351610 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/351610
COLLECTION AND AGGREGATION OF STATISTICS FOR OBSERVABILITY IN A CONTAINER BASED NETWORK Jun 17, 2021 Abandoned
Array ( [id] => 18121620 [patent_doc_number] => 11553024 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-10 [patent_title] => Systems and methods for dynamic weighting of branched video paths [patent_app_type] => utility [patent_app_number] => 17/328261 [patent_app_country] => US [patent_app_date] => 2021-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8404 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 17328261 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/328261
Systems and methods for dynamic weighting of branched video paths May 23, 2021 Issued
Array ( [id] => 18999894 [patent_doc_number] => 11916759 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-27 [patent_title] => Optimizing communication in distributed computing network [patent_app_type] => utility [patent_app_number] => 17/323389 [patent_app_country] => US [patent_app_date] => 2021-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 6978 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17323389 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/323389
Optimizing communication in distributed computing network May 17, 2021 Issued
Array ( [id] => 19271137 [patent_doc_number] => 20240214844 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => Wireless Communication Network Voice Quality Monitoring [patent_app_type] => utility [patent_app_number] => 18/288466 [patent_app_country] => US [patent_app_date] => 2021-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6256 [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] => 18288466 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/288466
Wireless Communication Network Voice Quality Monitoring May 9, 2021 Pending
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