Search

Chi Ho A. Lee

Examiner (ID: 12163, Phone: (571)272-3130 , Office: P/2472 )

Most Active Art Unit
2472
Art Unit(s)
2616, 2475, 2416, 2663, 2733, 2739, 2472
Total Applications
2386
Issued Applications
2021
Pending Applications
208
Abandoned Applications
179

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19966330 [patent_doc_number] => 12335862 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-17 [patent_title] => System and method for selecting a target access point for roaming [patent_app_type] => utility [patent_app_number] => 17/882024 [patent_app_country] => US [patent_app_date] => 2022-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17882024 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/882024
System and method for selecting a target access point for roaming Aug 4, 2022 Issued
Array ( [id] => 18920243 [patent_doc_number] => 11882552 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-23 [patent_title] => Switching between different communication protocols [patent_app_type] => utility [patent_app_number] => 17/878588 [patent_app_country] => US [patent_app_date] => 2022-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 18105 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17878588 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/878588
Switching between different communication protocols Jul 31, 2022 Issued
Array ( [id] => 19048134 [patent_doc_number] => 11937264 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-19 [patent_title] => Method and apparatus for control channel reception in wireless communication systems [patent_app_type] => utility [patent_app_number] => 17/877849 [patent_app_country] => US [patent_app_date] => 2022-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 26451 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17877849 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/877849
Method and apparatus for control channel reception in wireless communication systems Jul 28, 2022 Issued
Array ( [id] => 18106205 [patent_doc_number] => 11546112 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-03 [patent_title] => Resource-efficient custom downlink search-space in 5G/6G [patent_app_type] => utility [patent_app_number] => 17/874499 [patent_app_country] => US [patent_app_date] => 2022-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 8923 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17874499 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/874499
Resource-efficient custom downlink search-space in 5G/6G Jul 26, 2022 Issued
Array ( [id] => 18042069 [patent_doc_number] => 20220386286 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => METHODS, INFRASTRUCTURE EQUIPMENT AND COMMUNICATIONS DEVICE [patent_app_type] => utility [patent_app_number] => 17/873183 [patent_app_country] => US [patent_app_date] => 2022-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11465 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 392 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17873183 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/873183
Methods, infrastructure equipment and communications device Jul 25, 2022 Issued
Array ( [id] => 20182911 [patent_doc_number] => 20250266869 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-21 [patent_title] => METHOD AND DEVICE FOR INDICATING VARIOUS NG VALUES IN ACCORDANCE WITH SUPPORT OF SPATIAL STREAM IN WIRELESS LAN SYSTEM [patent_app_type] => utility [patent_app_number] => 18/576300 [patent_app_country] => US [patent_app_date] => 2022-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15364 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 18576300 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/576300
METHOD AND DEVICE FOR INDICATING VARIOUS NG VALUES IN ACCORDANCE WITH SUPPORT OF SPATIAL STREAM IN WIRELESS LAN SYSTEM Jul 21, 2022 Pending
Array ( [id] => 18111942 [patent_doc_number] => 20230004822 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => COMMUNICATION GENERATION IN COMPLEX COMPUTING NETWORKS [patent_app_type] => utility [patent_app_number] => 17/867531 [patent_app_country] => US [patent_app_date] => 2022-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15683 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17867531 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/867531
Communication generation in complex computing networks Jul 17, 2022 Issued
Array ( [id] => 18010531 [patent_doc_number] => 20220369298 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => DETERMINATION OF SEARCH SPACE SETS FOR PHYSICAL DOWNLINK CONTROL CHANNEL (PDCCH) MONITORING [patent_app_type] => utility [patent_app_number] => 17/813302 [patent_app_country] => US [patent_app_date] => 2022-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 32405 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17813302 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/813302
Determination of search space sets for physical downlink control channel (PDCCH) monitoring Jul 17, 2022 Issued
Array ( [id] => 17987783 [patent_doc_number] => 20220353820 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => METHOD AND APPARATUS FOR DETERMINING TIME-FREQUENCY RESOURCE, CHIP AND COMPUTER PROGRAM [patent_app_type] => utility [patent_app_number] => 17/865012 [patent_app_country] => US [patent_app_date] => 2022-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8462 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17865012 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/865012
Method and apparatus for determining time-frequency resource, chip and computer program Jul 13, 2022 Issued
Array ( [id] => 19829260 [patent_doc_number] => 12250057 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-11 [patent_title] => Wireless relay station, wireless relay system, control circuit, storage medium, and wireless relay method [patent_app_type] => utility [patent_app_number] => 17/857848 [patent_app_country] => US [patent_app_date] => 2022-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 22 [patent_no_of_words] => 11027 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17857848 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/857848
Wireless relay station, wireless relay system, control circuit, storage medium, and wireless relay method Jul 4, 2022 Issued
Array ( [id] => 18768311 [patent_doc_number] => 11818735 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-14 [patent_title] => Radio communication terminal and radio communication method [patent_app_type] => utility [patent_app_number] => 17/856548 [patent_app_country] => US [patent_app_date] => 2022-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 11718 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [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] => 17856548 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/856548
Radio communication terminal and radio communication method Jun 30, 2022 Issued
Array ( [id] => 18318609 [patent_doc_number] => 11632709 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-18 [patent_title] => Enhanced secondary cell activation command [patent_app_type] => utility [patent_app_number] => 17/849778 [patent_app_country] => US [patent_app_date] => 2022-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 43 [patent_figures_cnt] => 52 [patent_no_of_words] => 37571 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 17849778 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/849778
Enhanced secondary cell activation command Jun 26, 2022 Issued
Array ( [id] => 18906883 [patent_doc_number] => 20240022368 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => UNEQUAL PRECODING RESOURCE BLOCK GROUP SIZES FOR MULTIPLE-CODEWORD DOWNLINK DATA TRANSMISSIONS [patent_app_type] => utility [patent_app_number] => 17/828352 [patent_app_country] => US [patent_app_date] => 2022-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 45511 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17828352 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/828352
Unequal precoding resource block group sizes for multiple-codeword downlink data transmissions May 30, 2022 Issued
Array ( [id] => 19199757 [patent_doc_number] => 11997016 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-28 [patent_title] => Routing control method, network device, and controller [patent_app_type] => utility [patent_app_number] => 17/746199 [patent_app_country] => US [patent_app_date] => 2022-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 12369 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17746199 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/746199
Routing control method, network device, and controller May 16, 2022 Issued
Array ( [id] => 17835381 [patent_doc_number] => 20220272686 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => SYMBOL MAPPING METHOD FOR REPETITION CHANNEL CODING [patent_app_type] => utility [patent_app_number] => 17/743704 [patent_app_country] => US [patent_app_date] => 2022-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3560 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17743704 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/743704
SYMBOL MAPPING METHOD FOR REPETITION CHANNEL CODING May 12, 2022 Abandoned
Array ( [id] => 19813872 [patent_doc_number] => 12245301 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-04 [patent_title] => Extending use of a cellular communication capabilities in a wireless device to another device [patent_app_type] => utility [patent_app_number] => 17/742254 [patent_app_country] => US [patent_app_date] => 2022-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 9216 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17742254 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/742254
Extending use of a cellular communication capabilities in a wireless device to another device May 10, 2022 Issued
Array ( [id] => 19024677 [patent_doc_number] => 20240080848 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => UPLINK CONFIGURED GRANT MANAGEMENT [patent_app_type] => utility [patent_app_number] => 17/740011 [patent_app_country] => US [patent_app_date] => 2022-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10845 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17740011 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/740011
Uplink configured grant management May 8, 2022 Issued
Array ( [id] => 18026284 [patent_doc_number] => 20220377783 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => CONTROL INFORMATION INDICATING METHOD, COMMUNICATION NODE AND COMPUTER READABLE STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 17/737846 [patent_app_country] => US [patent_app_date] => 2022-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23006 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 17737846 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/737846
Control information indicating method, communication node and computer readable storage medium May 4, 2022 Issued
Array ( [id] => 17796611 [patent_doc_number] => 20220255703 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-11 [patent_title] => METHOD AND APPARATUS FOR DETERMINING TRANSMISSION PARAMETER [patent_app_type] => utility [patent_app_number] => 17/731346 [patent_app_country] => US [patent_app_date] => 2022-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21061 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17731346 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/731346
Method and apparatus for determining transmission parameter Apr 27, 2022 Issued
Array ( [id] => 20096931 [patent_doc_number] => 20250226867 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-10 [patent_title] => A METHOD AND APPARATUS FOR CSI COMPRESSION IN TIME DOMAIN [patent_app_type] => utility [patent_app_number] => 18/853538 [patent_app_country] => US [patent_app_date] => 2022-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10146 [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] => 18853538 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/853538
A METHOD AND APPARATUS FOR CSI COMPRESSION IN TIME DOMAIN Apr 20, 2022 Pending
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