Search

Alexander J. Yi

Examiner (ID: 12908, Phone: (571)270-7696 , Office: P/2641 )

Most Active Art Unit
2643
Art Unit(s)
2617, 2641, 2643
Total Applications
521
Issued Applications
340
Pending Applications
43
Abandoned Applications
151

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18529593 [patent_doc_number] => 11716608 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-01 [patent_title] => System and method to modify radio access network (RAN) features [patent_app_type] => utility [patent_app_number] => 16/945583 [patent_app_country] => US [patent_app_date] => 2020-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 10039 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16945583 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/945583
System and method to modify radio access network (RAN) features Jul 30, 2020 Issued
Array ( [id] => 18403452 [patent_doc_number] => 11665609 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-30 [patent_title] => System and method for network initiated embedded subscriber identity module profile changes [patent_app_type] => utility [patent_app_number] => 16/942730 [patent_app_country] => US [patent_app_date] => 2020-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 14208 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 333 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16942730 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/942730
System and method for network initiated embedded subscriber identity module profile changes Jul 28, 2020 Issued
Array ( [id] => 16662127 [patent_doc_number] => 20210058764 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-25 [patent_title] => COMMUNICATION APPARATUS, CONTROL METHOD, AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 16/938455 [patent_app_country] => US [patent_app_date] => 2020-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7564 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 16938455 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/938455
Communication apparatus, control method, and storage medium Jul 23, 2020 Issued
Array ( [id] => 16618714 [patent_doc_number] => 20210037367 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-04 [patent_title] => TECHNIQUES FOR MANAGING SUBSCRIPTION IDENTIFICATION FOR EMERGENCY CALL [patent_app_type] => utility [patent_app_number] => 16/934818 [patent_app_country] => US [patent_app_date] => 2020-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12448 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -30 [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] => 16934818 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/934818
Techniques for managing subscription identification for emergency call Jul 20, 2020 Issued
Array ( [id] => 16561817 [patent_doc_number] => 20210006966 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-07 [patent_title] => UPDATE OF A NETWORK DEVICE IN A MOBILE COMMUNICATION NETWORK [patent_app_type] => utility [patent_app_number] => 16/921280 [patent_app_country] => US [patent_app_date] => 2020-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4641 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16921280 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/921280
Update of a network device in a mobile communication network Jul 5, 2020 Issued
Array ( [id] => 17296652 [patent_doc_number] => 20210392491 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-16 [patent_title] => SYSTEMS AND METHODS FOR DETERMINING ACTIVATION STATUS FOR USER DEVICES [patent_app_type] => utility [patent_app_number] => 16/901563 [patent_app_country] => US [patent_app_date] => 2020-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9834 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16901563 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/901563
Systems and methods for determining activation status for user devices Jun 14, 2020 Issued
Array ( [id] => 16510523 [patent_doc_number] => 20200389779 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-10 [patent_title] => ELECTRONIC DEVICE, INFORMATION PROVIDING SYSTEM, INFORMATION PROVIDING METHOD, AND RECORDING MEDIUM [patent_app_type] => utility [patent_app_number] => 16/890527 [patent_app_country] => US [patent_app_date] => 2020-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15772 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16890527 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/890527
ELECTRONIC DEVICE, INFORMATION PROVIDING SYSTEM, INFORMATION PROVIDING METHOD, AND RECORDING MEDIUM Jun 1, 2020 Abandoned
Array ( [id] => 17943176 [patent_doc_number] => 11477651 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-18 [patent_title] => Detecting fraud rings in mobile communications networks [patent_app_type] => utility [patent_app_number] => 16/870871 [patent_app_country] => US [patent_app_date] => 2020-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8282 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16870871 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/870871
Detecting fraud rings in mobile communications networks May 7, 2020 Issued
Array ( [id] => 17747007 [patent_doc_number] => 11395101 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-19 [patent_title] => Location-based application discovery [patent_app_type] => utility [patent_app_number] => 16/851373 [patent_app_country] => US [patent_app_date] => 2020-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 11151 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16851373 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/851373
Location-based application discovery Apr 16, 2020 Issued
Array ( [id] => 19429838 [patent_doc_number] => 12089290 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-10 [patent_title] => Wireless communication method, base station, and wireless communication system [patent_app_type] => utility [patent_app_number] => 17/603960 [patent_app_country] => US [patent_app_date] => 2020-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5740 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 308 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17603960 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/603960
Wireless communication method, base station, and wireless communication system Apr 16, 2020 Issued
Array ( [id] => 16388408 [patent_doc_number] => 20200329349 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-15 [patent_title] => EFFECTIVE COMMUNICATION OF MESSAGES BASED ON INTEGRATION OF MESSAGE FLOWS AMONG MULTIPLE SERVICES [patent_app_type] => utility [patent_app_number] => 16/843171 [patent_app_country] => US [patent_app_date] => 2020-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8538 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16843171 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/843171
Effective communication of messages based on integration of message flows among multiple services Apr 7, 2020 Issued
Array ( [id] => 20361436 [patent_doc_number] => 12477451 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-18 [patent_title] => Method, apparatus, and computer program product for network slice aware public land mobile network selection [patent_app_type] => utility [patent_app_number] => 17/995133 [patent_app_country] => US [patent_app_date] => 2020-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8248 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17995133 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/995133
Method, apparatus, and computer program product for network slice aware public land mobile network selection Mar 31, 2020 Issued
Array ( [id] => 17457458 [patent_doc_number] => 11272334 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-08 [patent_title] => Determining a path of a mobile device in a public transportation building [patent_app_type] => utility [patent_app_number] => 16/815584 [patent_app_country] => US [patent_app_date] => 2020-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 16884 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 532 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16815584 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/815584
Determining a path of a mobile device in a public transportation building Mar 10, 2020 Issued
Array ( [id] => 17894349 [patent_doc_number] => 11457346 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-27 [patent_title] => Electronic device and method for managing an IC card with multiple SIM profiles [patent_app_type] => utility [patent_app_number] => 16/811557 [patent_app_country] => US [patent_app_date] => 2020-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 5574 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 279 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16811557 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/811557
Electronic device and method for managing an IC card with multiple SIM profiles Mar 5, 2020 Issued
Array ( [id] => 16302638 [patent_doc_number] => 20200288361 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-10 [patent_title] => WIRELESS COMMUNICATION SYSTEM, WIRELESS TERMINAL, AND WIRELESSCOMMUNICATION METHO [patent_app_type] => utility [patent_app_number] => 16/806789 [patent_app_country] => US [patent_app_date] => 2020-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18141 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 16806789 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/806789
WIRELESS COMMUNICATION SYSTEM, WIRELESS TERMINAL, AND WIRELESSCOMMUNICATION METHO Mar 1, 2020 Abandoned
Array ( [id] => 17072120 [patent_doc_number] => 20210274338 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-02 [patent_title] => MAINTAINING CONTACT INFORMATION OF A DATA RECORD IN A CONTACT DATABASE [patent_app_type] => utility [patent_app_number] => 16/804131 [patent_app_country] => US [patent_app_date] => 2020-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9720 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [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] => 16804131 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/804131
MAINTAINING CONTACT INFORMATION OF A DATA RECORD IN A CONTACT DATABASE Feb 27, 2020 Abandoned
Array ( [id] => 16084255 [patent_doc_number] => 20200196114 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-18 [patent_title] => METHOD AND APPARATUS FOR TRANSMITTING A MISSION CRITICAL DATA MESSAGE IN A COMMUNICATION SYSTEM [patent_app_type] => utility [patent_app_number] => 16/800686 [patent_app_country] => US [patent_app_date] => 2020-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9161 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 16800686 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/800686
Method and apparatus for transmitting a mission critical data message in a communication system Feb 24, 2020 Issued
Array ( [id] => 16258169 [patent_doc_number] => 20200267545 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-20 [patent_title] => KEY PROCESSING METHOD IN DUAL CONNECTIVITY MODE AND DEVICE [patent_app_type] => utility [patent_app_number] => 16/796918 [patent_app_country] => US [patent_app_date] => 2020-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34130 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16796918 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/796918
Key processing method in dual connectivity mode and device Feb 19, 2020 Issued
Array ( [id] => 16024289 [patent_doc_number] => 20200186988 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-11 [patent_title] => ALERT DEVICE SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 16/793346 [patent_app_country] => US [patent_app_date] => 2020-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6673 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -36 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16793346 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/793346
ALERT DEVICE SYSTEM AND METHOD Feb 17, 2020 Abandoned
Array ( [id] => 19927969 [patent_doc_number] => 12302277 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-13 [patent_title] => Method for positioning in wireless communication system, and device for supporting same [patent_app_type] => utility [patent_app_number] => 17/431046 [patent_app_country] => US [patent_app_date] => 2020-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 29 [patent_no_of_words] => 22502 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17431046 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/431046
Method for positioning in wireless communication system, and device for supporting same Feb 13, 2020 Issued
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