Search

Hee K. Song

Examiner (ID: 2292, Phone: (571)270-3260 , Office: P/2497 )

Most Active Art Unit
2497
Art Unit(s)
2436, 2433, 2497
Total Applications
882
Issued Applications
744
Pending Applications
39
Abandoned Applications
113

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19400876 [patent_doc_number] => 12075282 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-27 [patent_title] => Enhancement of medium access control subheaders [patent_app_type] => utility [patent_app_number] => 18/095179 [patent_app_country] => US [patent_app_date] => 2023-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 15 [patent_no_of_words] => 12779 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18095179 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/095179
Enhancement of medium access control subheaders Jan 9, 2023 Issued
Array ( [id] => 19358270 [patent_doc_number] => 12058749 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-06 [patent_title] => Method and system for initial synchronization and collision avoidance in device to device communications without network coverage [patent_app_type] => utility [patent_app_number] => 18/093104 [patent_app_country] => US [patent_app_date] => 2023-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 19 [patent_no_of_words] => 13450 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18093104 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/093104
Method and system for initial synchronization and collision avoidance in device to device communications without network coverage Jan 3, 2023 Issued
Array ( [id] => 18349521 [patent_doc_number] => 20230137632 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-04 [patent_title] => METHODS AND APPARATUS TO RECOGNIZE METERED DEVICES CONNECTED TO PROPRIETARY WIFI EXTENDERS [patent_app_type] => utility [patent_app_number] => 18/148190 [patent_app_country] => US [patent_app_date] => 2022-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11750 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18148190 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/148190
Methods and apparatus to recognize metered devices connected to proprietary WiFi extenders Dec 28, 2022 Issued
Array ( [id] => 18892546 [patent_doc_number] => 11871335 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-09 [patent_title] => Physical downlink control channel transmissions for multicast/broadcast system services [patent_app_type] => utility [patent_app_number] => 18/145235 [patent_app_country] => US [patent_app_date] => 2022-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 33786 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18145235 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/145235
Physical downlink control channel transmissions for multicast/broadcast system services Dec 21, 2022 Issued
Array ( [id] => 18324742 [patent_doc_number] => 20230122870 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => SYSTEMS, METHODS, AND APPARATUS FOR CROSS-CARRIER SCHEDULING [patent_app_type] => utility [patent_app_number] => 18/084535 [patent_app_country] => US [patent_app_date] => 2022-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12251 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18084535 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/084535
Systems, methods, and apparatus for cross-carrier scheduling Dec 18, 2022 Issued
Array ( [id] => 18309150 [patent_doc_number] => 20230113050 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => LINK REACHABILITY DETERMINING METHOD AND APPARATUS [patent_app_type] => utility [patent_app_number] => 18/066492 [patent_app_country] => US [patent_app_date] => 2022-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14623 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18066492 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/066492
Link reachability determining method and apparatus Dec 14, 2022 Issued
Array ( [id] => 18335177 [patent_doc_number] => 20230127125 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-27 [patent_title] => Cell Configuration Parameters [patent_app_type] => utility [patent_app_number] => 18/078685 [patent_app_country] => US [patent_app_date] => 2022-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 37059 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18078685 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/078685
Cell configuration parameters Dec 8, 2022 Issued
Array ( [id] => 18723058 [patent_doc_number] => 11800434 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-24 [patent_title] => Serving node update method and device [patent_app_type] => utility [patent_app_number] => 18/072570 [patent_app_country] => US [patent_app_date] => 2022-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 15 [patent_no_of_words] => 12374 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18072570 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/072570
Serving node update method and device Nov 29, 2022 Issued
Array ( [id] => 18287172 [patent_doc_number] => 20230102644 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => SIGNALING INFORMATION EXCHANGE METHOD AND COMMUNICATION APPARATUS IN WIRELESS LOCAL AREA NETWORK [patent_app_type] => utility [patent_app_number] => 17/991920 [patent_app_country] => US [patent_app_date] => 2022-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27354 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17991920 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/991920
Signaling information exchange method and communication apparatus in wireless local area network Nov 21, 2022 Issued
Array ( [id] => 19958289 [patent_doc_number] => 12328720 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-10 [patent_title] => Uplink data parsing method, electronic device, and storage medium [patent_app_type] => utility [patent_app_number] => 17/988779 [patent_app_country] => US [patent_app_date] => 2022-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17988779 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/988779
Uplink data parsing method, electronic device, and storage medium Nov 16, 2022 Issued
Array ( [id] => 18243661 [patent_doc_number] => 20230075972 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => METHOD AND APPARATUS OF SYSTEM INFORMATION (SI) CHANGE NOTIFICATION ON UNLICENSED CARRIER [patent_app_type] => utility [patent_app_number] => 17/986300 [patent_app_country] => US [patent_app_date] => 2022-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10673 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17986300 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/986300
Method and apparatus of system information (SI) change notification on unlicensed carrier Nov 13, 2022 Issued
Array ( [id] => 18253206 [patent_doc_number] => 20230080245 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => SYSTEM INFORMATION TRANSMISSION METHOD AND DEVICE [patent_app_type] => utility [patent_app_number] => 17/986845 [patent_app_country] => US [patent_app_date] => 2022-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7938 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17986845 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/986845
System information transmission method and device Nov 13, 2022 Issued
Array ( [id] => 19017897 [patent_doc_number] => 11924857 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-05 [patent_title] => Channel coordination for optimization of IIoT device location and data services in WiFi network [patent_app_type] => utility [patent_app_number] => 17/983502 [patent_app_country] => US [patent_app_date] => 2022-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 7037 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17983502 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/983502
Channel coordination for optimization of IIoT device location and data services in WiFi network Nov 8, 2022 Issued
Array ( [id] => 18212828 [patent_doc_number] => 20230059092 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => Identification of a Wireless Device With Reduced Capabilities [patent_app_type] => utility [patent_app_number] => 17/981565 [patent_app_country] => US [patent_app_date] => 2022-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 31548 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17981565 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/981565
Identification of a wireless device with reduced capabilities Nov 6, 2022 Issued
Array ( [id] => 18396575 [patent_doc_number] => 20230164796 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-25 [patent_title] => SMART REPEATER SYSTEMS [patent_app_type] => utility [patent_app_number] => 17/980391 [patent_app_country] => US [patent_app_date] => 2022-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5381 [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] => 17980391 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/980391
Smart repeater systems Nov 2, 2022 Issued
Array ( [id] => 20276150 [patent_doc_number] => 12445939 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => Structure of minimum SI [patent_app_type] => utility [patent_app_number] => 18/052565 [patent_app_country] => US [patent_app_date] => 2022-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 21 [patent_no_of_words] => 16729 [patent_no_of_claims] => 48 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18052565 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/052565
Structure of minimum SI Nov 2, 2022 Issued
Array ( [id] => 18194543 [patent_doc_number] => 20230048062 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => TRANSMISSION DEVICE, RECEPTION DEVICE, TRANSMISSION METHOD, AND RECEPTION METHOD [patent_app_type] => utility [patent_app_number] => 17/976650 [patent_app_country] => US [patent_app_date] => 2022-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11578 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17976650 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/976650
Transmission device, reception device, transmission method, and reception method Oct 27, 2022 Issued
Array ( [id] => 18193314 [patent_doc_number] => 20230046833 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => ACCESS METHOD AND APPARATUS, AND COMMUNICATION SYSTEM [patent_app_type] => utility [patent_app_number] => 17/975446 [patent_app_country] => US [patent_app_date] => 2022-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22001 [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] => 17975446 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/975446
Access method and apparatus, and communication system Oct 26, 2022 Issued
Array ( [id] => 18179762 [patent_doc_number] => 20230040491 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => APPARATUS, METHOD, SYSTEM, PROGRAM AND RECORDING MEDIUM RELATED TO BEAMFORMING [patent_app_type] => utility [patent_app_number] => 17/968860 [patent_app_country] => US [patent_app_date] => 2022-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14493 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17968860 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/968860
APPARATUS, METHOD, SYSTEM, PROGRAM AND RECORDING MEDIUM RELATED TO BEAMFORMING Oct 18, 2022 Abandoned
Array ( [id] => 18805746 [patent_doc_number] => 11838925 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-05 [patent_title] => Method and apparatus for clearing retransmission resources based on acknowledgement [patent_app_type] => utility [patent_app_number] => 17/967216 [patent_app_country] => US [patent_app_date] => 2022-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 21375 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [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] => 17967216 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/967216
Method and apparatus for clearing retransmission resources based on acknowledgement Oct 16, 2022 Issued
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