Search

Julian Chang

Examiner (ID: 1912, Phone: (571)272-8631 , Office: P/2455 )

Most Active Art Unit
2455
Art Unit(s)
2454, 2452, 2455, 2152
Total Applications
431
Issued Applications
276
Pending Applications
7
Abandoned Applications
142

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19177022 [patent_doc_number] => 20240162996 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => COMMUNICATION DESIGN SUPPORT APPARATUS, COMMUNICATION DESIGN SUPPORT METHOD AND PROGRAM [patent_app_type] => utility [patent_app_number] => 18/548117 [patent_app_country] => US [patent_app_date] => 2021-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8432 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18548117 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/548117
COMMUNICATION DESIGN SUPPORT APPARATUS, COMMUNICATION DESIGN SUPPORT METHOD AND PROGRAM Apr 4, 2021 Pending
Array ( [id] => 17919871 [patent_doc_number] => 20220322267 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => SIGNALING TIMING ERROR GROUP UPDATES FOR POSITIONING [patent_app_type] => utility [patent_app_number] => 17/222584 [patent_app_country] => US [patent_app_date] => 2021-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25295 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17222584 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/222584
Signaling timing error group updates for positioning Apr 4, 2021 Issued
Array ( [id] => 16967793 [patent_doc_number] => 20210219292 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-15 [patent_title] => SIDELINK RESOURCE CONFIGURATION METHOD AND APPARATUS [patent_app_type] => utility [patent_app_number] => 17/214000 [patent_app_country] => US [patent_app_date] => 2021-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22634 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17214000 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/214000
Sidelink resource configuration method and apparatus Mar 25, 2021 Issued
Array ( [id] => 16967750 [patent_doc_number] => 20210219249 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-15 [patent_title] => INFORMATION PROCESSING METHOD, DEVICE AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 17/213913 [patent_app_country] => US [patent_app_date] => 2021-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9479 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17213913 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/213913
Position information processing method, device and storage medium Mar 25, 2021 Issued
Array ( [id] => 16997000 [patent_doc_number] => 20210235421 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-29 [patent_title] => METHOD AND APPARATUS FOR CONFIGURATION OF SCHEDULING-BASED SIDELINK RESOURCES [patent_app_type] => utility [patent_app_number] => 17/213880 [patent_app_country] => US [patent_app_date] => 2021-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7952 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17213880 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/213880
Method and apparatus for configuration of scheduling-based sidelink resources Mar 25, 2021 Issued
Array ( [id] => 18782910 [patent_doc_number] => 11824691 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-21 [patent_title] => Receiver for a wireless communication network [patent_app_type] => utility [patent_app_number] => 17/212193 [patent_app_country] => US [patent_app_date] => 2021-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 27484 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17212193 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/212193
Receiver for a wireless communication network Mar 24, 2021 Issued
Array ( [id] => 19952601 [patent_doc_number] => 12323984 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-03 [patent_title] => Sub-band interference level indication using physical uplink control channel communication [patent_app_type] => utility [patent_app_number] => 17/759671 [patent_app_country] => US [patent_app_date] => 2021-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6552 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17759671 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/759671
Sub-band interference level indication using physical uplink control channel communication Mar 18, 2021 Issued
Array ( [id] => 18372486 [patent_doc_number] => 11652672 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-05-16 [patent_title] => Adaptive guard interval using channel impulse response data [patent_app_type] => utility [patent_app_number] => 17/206995 [patent_app_country] => US [patent_app_date] => 2021-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 10141 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17206995 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/206995
Adaptive guard interval using channel impulse response data Mar 18, 2021 Issued
Array ( [id] => 16937721 [patent_doc_number] => 20210203610 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-01 [patent_title] => Computational accelerator for packet payload operations [patent_app_type] => utility [patent_app_number] => 17/204968 [patent_app_country] => US [patent_app_date] => 2021-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7959 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17204968 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/204968
Computational accelerator for packet payload operations Mar 17, 2021 Issued
Array ( [id] => 19436895 [patent_doc_number] => 20240305393 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => MODEL BUILDING APPARATUS AND MODEL BUILDING METHOD, ROOT CAUSE ESTIMATION APPARATUS AND ROOT CAUSE ESTIMATION METHOD, AND RECORDING MEDIUM [patent_app_type] => utility [patent_app_number] => 18/281385 [patent_app_country] => US [patent_app_date] => 2021-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16310 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 18281385 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/281385
Model building apparatus and model building method, root cause estimation apparatus and root cause estimation method, and recording medium Mar 16, 2021 Issued
Array ( [id] => 17888309 [patent_doc_number] => 20220303787 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => SYSTEM FOR ORCHESTRATION OF TEMPORARY OR MODULAR NETWORK RESOURCES [patent_app_type] => utility [patent_app_number] => 17/203947 [patent_app_country] => US [patent_app_date] => 2021-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11191 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17203947 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/203947
System for orchestration of temporary or modular network resources Mar 16, 2021 Issued
Array ( [id] => 17871811 [patent_doc_number] => 20220294548 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-15 [patent_title] => NEURAL NETWORK MODEL SHARING WITH ZONE IDENTIFIER [patent_app_type] => utility [patent_app_number] => 17/201318 [patent_app_country] => US [patent_app_date] => 2021-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20604 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17201318 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/201318
Neural network model sharing with zone identifier Mar 14, 2021 Issued
Array ( [id] => 17871809 [patent_doc_number] => 20220294546 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-15 [patent_title] => USING SIGNAL QUALITY PARAMETERS TO ADJUST DATA PROPAGATION METRICS [patent_app_type] => utility [patent_app_number] => 17/199547 [patent_app_country] => US [patent_app_date] => 2021-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6893 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17199547 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/199547
Using signal quality parameters to adjust data propagation metrics Mar 11, 2021 Issued
Array ( [id] => 19782160 [patent_doc_number] => 12231207 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-18 [patent_title] => Methods and apparatus for beam failure detection reference signal determination [patent_app_type] => utility [patent_app_number] => 17/800778 [patent_app_country] => US [patent_app_date] => 2021-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 12103 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17800778 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/800778
Methods and apparatus for beam failure detection reference signal determination Mar 2, 2021 Issued
Array ( [id] => 17856172 [patent_doc_number] => 20220286215 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-08 [patent_title] => NEURAL NETWORK-BASED SPATIAL INTER-CELL INTERFERENCE LEARNING [patent_app_type] => utility [patent_app_number] => 17/190227 [patent_app_country] => US [patent_app_date] => 2021-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12132 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17190227 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/190227
Neural network-based spatial inter-cell interference learning Mar 1, 2021 Issued
Array ( [id] => 17100935 [patent_doc_number] => 20210288726 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-16 [patent_title] => LOCATION ACCURACY USING LOCAL TRANSMITTERS [patent_app_type] => utility [patent_app_number] => 17/249389 [patent_app_country] => US [patent_app_date] => 2021-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7961 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17249389 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/249389
LOCATION ACCURACY USING LOCAL TRANSMITTERS Feb 28, 2021 Abandoned
Array ( [id] => 18646584 [patent_doc_number] => 11770674 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-26 [patent_title] => System and method for limiting mobile device functionality in a geographic area [patent_app_type] => utility [patent_app_number] => 17/183307 [patent_app_country] => US [patent_app_date] => 2021-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 9068 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17183307 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/183307
System and method for limiting mobile device functionality in a geographic area Feb 22, 2021 Issued
Array ( [id] => 17056770 [patent_doc_number] => 20210266204 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-26 [patent_title] => SCRAMBLING SEQUENCES AND SIGNALING INDICATIONS THEREOF [patent_app_type] => utility [patent_app_number] => 17/176517 [patent_app_country] => US [patent_app_date] => 2021-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16696 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17176517 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/176517
Scrambling sequences and signaling indications thereof Feb 15, 2021 Issued
Array ( [id] => 17041611 [patent_doc_number] => 20210258247 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-19 [patent_title] => PATH SELECTION SYSTEMS AND METHODS FOR DATA TRAFFIC FOR LINK AGGREGATION GROUP TOPOLOGIES [patent_app_type] => utility [patent_app_number] => 17/169295 [patent_app_country] => US [patent_app_date] => 2021-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5673 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17169295 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/169295
Path selection systems and methods for data traffic for link aggregation group topologies Feb 4, 2021 Issued
Array ( [id] => 18191356 [patent_doc_number] => 11581967 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-14 [patent_title] => Wireless channel scenario identification method and system [patent_app_type] => utility [patent_app_number] => 17/163569 [patent_app_country] => US [patent_app_date] => 2021-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 6461 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17163569 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/163569
Wireless channel scenario identification method and system Jan 31, 2021 Issued
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