Search

James J. Choi

Examiner (ID: 14712, Phone: (571)272-2689 , Office: P/2881 )

Most Active Art Unit
2881
Art Unit(s)
2878, 2881
Total Applications
471
Issued Applications
264
Pending Applications
91
Abandoned Applications
131

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19851803 [patent_doc_number] => 20250097154 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => SYSTEM AND METHOD FOR DETERMINING CAPACITY OF A TELECOMMUNICATIONS NETWORK [patent_app_type] => utility [patent_app_number] => 18/900388 [patent_app_country] => US [patent_app_date] => 2024-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9050 [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] => 18900388 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/900388
SYSTEM AND METHOD FOR DETERMINING CAPACITY OF A TELECOMMUNICATIONS NETWORK Sep 26, 2024 Pending
Array ( [id] => 19689838 [patent_doc_number] => 20250008383 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => APPARATUS, SYSTEM AND METHOD FOR DC (DUAL CONNECTIVITY) [patent_app_type] => utility [patent_app_number] => 18/804473 [patent_app_country] => US [patent_app_date] => 2024-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3784 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18804473 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/804473
APPARATUS, SYSTEM AND METHOD FOR DC (DUAL CONNECTIVITY) Aug 13, 2024 Pending
Array ( [id] => 20625720 [patent_doc_number] => 12593243 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-31 [patent_title] => Wireless communication method using fragmentation and wireless communication terminal using same [patent_app_type] => utility [patent_app_number] => 18/798816 [patent_app_country] => US [patent_app_date] => 2024-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 22 [patent_no_of_words] => 10006 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18798816 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/798816
Wireless communication method using fragmentation and wireless communication terminal using same Aug 8, 2024 Issued
Array ( [id] => 19560800 [patent_doc_number] => 20240372592 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => Sidelink Channel State Information Acquisition [patent_app_type] => utility [patent_app_number] => 18/772994 [patent_app_country] => US [patent_app_date] => 2024-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34653 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18772994 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/772994
Sidelink channel state information acquisition Jul 14, 2024 Issued
Array ( [id] => 19980803 [patent_doc_number] => 12348295 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-01 [patent_title] => Precoding matrix configuration method and apparatus [patent_app_type] => utility [patent_app_number] => 18/671506 [patent_app_country] => US [patent_app_date] => 2024-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 15641 [patent_no_of_claims] => 19 [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] => 18671506 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/671506
Precoding matrix configuration method and apparatus May 21, 2024 Issued
Array ( [id] => 19591548 [patent_doc_number] => 20240389105 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-21 [patent_title] => Configured Grant and Dynamic Grant Transmission [patent_app_type] => utility [patent_app_number] => 18/665777 [patent_app_country] => US [patent_app_date] => 2024-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27814 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18665777 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/665777
Configured grant and dynamic grant transmission May 15, 2024 Issued
Array ( [id] => 19421612 [patent_doc_number] => 20240297736 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-05 [patent_title] => TECHNIQUES FOR BEAM INFORMATION TRANSMISSION AND PUNCTURED CHANNEL INDICATION [patent_app_type] => utility [patent_app_number] => 18/662740 [patent_app_country] => US [patent_app_date] => 2024-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20425 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18662740 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/662740
Techniques for beam information transmission and punctured channel indication May 12, 2024 Issued
Array ( [id] => 19365153 [patent_doc_number] => 20240267187 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => POSITIONING REFERENCE SIGNAL PRIORITY AND ZERO POWER SIGNALS IN SIDELINK [patent_app_type] => utility [patent_app_number] => 18/635412 [patent_app_country] => US [patent_app_date] => 2024-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18135 [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] => 18635412 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/635412
POSITIONING REFERENCE SIGNAL PRIORITY AND ZERO POWER SIGNALS IN SIDELINK Apr 14, 2024 Pending
Array ( [id] => 20082174 [patent_doc_number] => 12356266 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-08 [patent_title] => Secondary node change measurement signaling in next generation radio network [patent_app_type] => utility [patent_app_number] => 18/587081 [patent_app_country] => US [patent_app_date] => 2024-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 2189 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18587081 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/587081
Secondary node change measurement signaling in next generation radio network Feb 25, 2024 Issued
Array ( [id] => 19365146 [patent_doc_number] => 20240267180 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => CELL-SPECIFIC REFERENCE SIGNAL FOR TRACKING LOOP UPDATE [patent_app_type] => utility [patent_app_number] => 18/442391 [patent_app_country] => US [patent_app_date] => 2024-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17124 [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] => 18442391 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/442391
CELL-SPECIFIC REFERENCE SIGNAL FOR TRACKING LOOP UPDATE Feb 14, 2024 Pending
Array ( [id] => 19207814 [patent_doc_number] => 20240179713 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => UPLINK CONTROL INFORMATION TRANSMISSION METHOD AND APPARATUS, AND RELATED DEVICE [patent_app_type] => utility [patent_app_number] => 18/432188 [patent_app_country] => US [patent_app_date] => 2024-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19595 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18432188 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/432188
UPLINK CONTROL INFORMATION TRANSMISSION METHOD AND APPARATUS, AND RELATED DEVICE Feb 4, 2024 Pending
Array ( [id] => 19408093 [patent_doc_number] => 20240291604 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => RADIO RESOURCE MANAGEMENT IN CELLULAR COMMUNICATION NETWORKS [patent_app_type] => utility [patent_app_number] => 18/432270 [patent_app_country] => US [patent_app_date] => 2024-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7780 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18432270 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/432270
RADIO RESOURCE MANAGEMENT IN CELLULAR COMMUNICATION NETWORKS Feb 4, 2024 Pending
Array ( [id] => 19394368 [patent_doc_number] => 20240284238 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => SYSTEMS, METHODS, AND DEVICES FOR PACKET DATA CONVERGENCE PROTOCOL (PDCP) OUT-OF-ORDER DELIVERY [patent_app_type] => utility [patent_app_number] => 18/414951 [patent_app_country] => US [patent_app_date] => 2024-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15742 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18414951 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/414951
SYSTEMS, METHODS, AND DEVICES FOR PACKET DATA CONVERGENCE PROTOCOL (PDCP) OUT-OF-ORDER DELIVERY Jan 16, 2024 Pending
Array ( [id] => 19192433 [patent_doc_number] => 20240171346 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => INTERACTION OF DISCONTINUOUS RECEPTION (DRX) WITH POSITIONING REFERENCE SIGNAL (PRS) RESOURCES [patent_app_type] => utility [patent_app_number] => 18/407152 [patent_app_country] => US [patent_app_date] => 2024-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18050 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18407152 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/407152
INTERACTION OF DISCONTINUOUS RECEPTION (DRX) WITH POSITIONING REFERENCE SIGNAL (PRS) RESOURCES Jan 7, 2024 Pending
Array ( [id] => 19287527 [patent_doc_number] => 20240224009 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => METHOD AND APPARATUS FOR CONFIGURING OFFLOADING POLICY FOR VPLMN EDGE SERVICE IN MOBILE COMMUNICATION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/397731 [patent_app_country] => US [patent_app_date] => 2023-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13107 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18397731 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/397731
METHOD AND APPARATUS FOR CONFIGURING OFFLOADING POLICY FOR VPLMN EDGE SERVICE IN MOBILE COMMUNICATION SYSTEM Dec 26, 2023 Pending
Array ( [id] => 19117491 [patent_doc_number] => 20240129241 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => METHOD AND SYSTEMS FOR REDUCING NETWORK LATENCY [patent_app_type] => utility [patent_app_number] => 18/398135 [patent_app_country] => US [patent_app_date] => 2023-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9341 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18398135 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/398135
Method and systems for reducing network latency Dec 26, 2023 Issued
Array ( [id] => 19887536 [patent_doc_number] => 12273272 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-08 [patent_title] => Method and systems for reducing network latency [patent_app_type] => utility [patent_app_number] => 18/398132 [patent_app_country] => US [patent_app_date] => 2023-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 21 [patent_no_of_words] => 9342 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18398132 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/398132
Method and systems for reducing network latency Dec 26, 2023 Issued
Array ( [id] => 19117490 [patent_doc_number] => 20240129240 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => METHOD AND SYSTEMS FOR REDUCING NETWORK LATENCY [patent_app_type] => utility [patent_app_number] => 18/398133 [patent_app_country] => US [patent_app_date] => 2023-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9346 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18398133 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/398133
Method and systems for reducing network latency Dec 26, 2023 Issued
Array ( [id] => 20065435 [patent_doc_number] => 20250203657 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => METHODS, APPARATUSES, AND SYSTEMS FOR RESERVING CHANNEL ACCESS FOR WIRELESS COMMUNICATIONS [patent_app_type] => utility [patent_app_number] => 18/538347 [patent_app_country] => US [patent_app_date] => 2023-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3725 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18538347 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/538347
METHODS, APPARATUSES, AND SYSTEMS FOR RESERVING CHANNEL ACCESS FOR WIRELESS COMMUNICATIONS Dec 12, 2023 Pending
Array ( [id] => 19222580 [patent_doc_number] => 20240187284 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => Channel State Information Reporting [patent_app_type] => utility [patent_app_number] => 18/493887 [patent_app_country] => US [patent_app_date] => 2023-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10041 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 18493887 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/493887
Channel State Information Reporting Oct 24, 2023 Pending
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