Search

Calvin Y. Choi

Examiner (ID: 2827, Phone: (571)270-7882 , Office: P/2812 )

Most Active Art Unit
2812
Art Unit(s)
4100, 4116, 4127, 2812
Total Applications
991
Issued Applications
814
Pending Applications
28
Abandoned Applications
163

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16366159 [patent_doc_number] => 20200322910 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-08 [patent_title] => METHOD AND EQUIPMENT FOR SELECTING SYNCHRONIZATION REFERENCE SOURCE FOR MULTI-CARRIER SIDELINK COMMUNICATION [patent_app_type] => utility [patent_app_number] => 16/652367 [patent_app_country] => US [patent_app_date] => 2018-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22237 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16652367 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/652367
Method and equipment for selecting synchronization reference source for multi-carrier sidelink communication Sep 26, 2018 Issued
Array ( [id] => 16434550 [patent_doc_number] => 10834662 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-10 [patent_title] => Communication system, portable terminal, and mobility management device [patent_app_type] => utility [patent_app_number] => 16/140167 [patent_app_country] => US [patent_app_date] => 2018-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9280 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16140167 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/140167
Communication system, portable terminal, and mobility management device Sep 23, 2018 Issued
Array ( [id] => 15826589 [patent_doc_number] => 10638511 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-28 [patent_title] => Method for improving space reuse rate in wireless LAN system and apparatus for same [patent_app_type] => utility [patent_app_number] => 16/139743 [patent_app_country] => US [patent_app_date] => 2018-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 9282 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16139743 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/139743
Method for improving space reuse rate in wireless LAN system and apparatus for same Sep 23, 2018 Issued
Array ( [id] => 13882459 [patent_doc_number] => 20190037570 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-31 [patent_title] => APPARATUS AND METHOD FOR WIRELESS COMMUNICATION [patent_app_type] => utility [patent_app_number] => 16/133341 [patent_app_country] => US [patent_app_date] => 2018-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 54195 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16133341 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/133341
Apparatus and method for wireless communication Sep 16, 2018 Issued
Array ( [id] => 17910087 [patent_doc_number] => 11463968 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-04 [patent_title] => Techniques for signaling synchronization signal burst set patterns [patent_app_type] => utility [patent_app_number] => 16/130861 [patent_app_country] => US [patent_app_date] => 2018-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 29 [patent_no_of_words] => 24979 [patent_no_of_claims] => 72 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16130861 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/130861
Techniques for signaling synchronization signal burst set patterns Sep 12, 2018 Issued
Array ( [id] => 13880791 [patent_doc_number] => 20190036736 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-31 [patent_title] => PACKET PROCESSING METHOD, DEVICE, AND PACKET PROCESSING SYSTEM [patent_app_type] => utility [patent_app_number] => 16/125775 [patent_app_country] => US [patent_app_date] => 2018-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24648 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 16125775 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/125775
Packet processing method, device, and packet processing system Sep 9, 2018 Issued
Array ( [id] => 16235680 [patent_doc_number] => 10743259 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-11 [patent_title] => Controlling wireless transition timers based on application and content [patent_app_type] => utility [patent_app_number] => 16/116355 [patent_app_country] => US [patent_app_date] => 2018-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 18812 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16116355 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/116355
Controlling wireless transition timers based on application and content Aug 28, 2018 Issued
Array ( [id] => 13795971 [patent_doc_number] => 20190011524 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-10 [patent_title] => SYNCHRONIZATION IN SOFTWARE-DEFINED RADIO SYSTEMS [patent_app_type] => utility [patent_app_number] => 16/111685 [patent_app_country] => US [patent_app_date] => 2018-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6513 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16111685 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/111685
Synchronization in software-defined radio systems Aug 23, 2018 Issued
Array ( [id] => 13573461 [patent_doc_number] => 20180338279 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-22 [patent_title] => DIGITAL SIGNAL PROCESSING DEVICE OF BASE STATION AND METHOD FOR PROCESSING DATA THEREOF [patent_app_type] => utility [patent_app_number] => 16/049186 [patent_app_country] => US [patent_app_date] => 2018-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5873 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16049186 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/049186
Digital signal processing device of base station and method for processing data thereof Jul 29, 2018 Issued
Array ( [id] => 13562011 [patent_doc_number] => 20180332553 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-15 [patent_title] => NARROWBAND ORTHOGONAL FREQUENCY-DIVISION MULTIPLE ACCESS CELL SEARCH [patent_app_type] => utility [patent_app_number] => 16/042523 [patent_app_country] => US [patent_app_date] => 2018-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10327 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [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] => 16042523 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/042523
Narrowband orthogonal frequency-division multiple access cell search Jul 22, 2018 Issued
Array ( [id] => 17182200 [patent_doc_number] => 11159456 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-26 [patent_title] => Control apparatus [patent_app_type] => utility [patent_app_number] => 16/631736 [patent_app_country] => US [patent_app_date] => 2018-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 7919 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 354 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16631736 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/631736
Control apparatus Jul 17, 2018 Issued
Array ( [id] => 17146084 [patent_doc_number] => 20210314097 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-07 [patent_title] => USER EQUIPMENT AND BASE STATION APPARATUS [patent_app_type] => utility [patent_app_number] => 17/259790 [patent_app_country] => US [patent_app_date] => 2018-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10269 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 17259790 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/259790
User equipment and base station apparatus Jul 16, 2018 Issued
Array ( [id] => 13583169 [patent_doc_number] => 20180343133 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-29 [patent_title] => SYSTEM AND METHOD FOR CONTROLLING MULTICAST GEOGRAPHIC DISTRIBUTION [patent_app_type] => utility [patent_app_number] => 16/036332 [patent_app_country] => US [patent_app_date] => 2018-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4285 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16036332 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/036332
System and method for controlling multicast geographic distribution Jul 15, 2018 Issued
Array ( [id] => 13488053 [patent_doc_number] => 20180295569 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-11 [patent_title] => Apparatus, Devices and Methods for Content Distribution and Access via Object-Motion Tracking Using a Wireless Communications Network [patent_app_type] => utility [patent_app_number] => 16/008556 [patent_app_country] => US [patent_app_date] => 2018-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9244 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 16008556 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/008556
Apparatus, Devices and Methods for Content Distribution and Access via Object-Motion Tracking Using a Wireless Communications Network Jun 13, 2018 Abandoned
Array ( [id] => 13455137 [patent_doc_number] => 20180279111 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-27 [patent_title] => System, Method and Apparatus for Node Selection of a Sensor Network [patent_app_type] => utility [patent_app_number] => 15/989829 [patent_app_country] => US [patent_app_date] => 2018-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11609 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 15989829 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/989829
System, method and apparatus for node selection of a sensor network May 24, 2018 Issued
Array ( [id] => 16227839 [patent_doc_number] => 20200252956 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-06 [patent_title] => DATA TRANSMITTING METHOD, ACKNOWLEDGMENT SIGNAL TRANSMITTING METHOD, USER EQUIPMENT, AND BASE STATION [patent_app_type] => utility [patent_app_number] => 16/637863 [patent_app_country] => US [patent_app_date] => 2018-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11890 [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] => 16637863 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/637863
Data transmitting method, acknowledgment signal transmitting method, user equipment, and base station May 23, 2018 Issued
Array ( [id] => 13573553 [patent_doc_number] => 20180338325 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-22 [patent_title] => TRANSMITTING TRIGGER FRAME IN WIRELESS AREA LOCAL NETWORK AND WIRELESS TERMINAL USING THE SAME [patent_app_type] => utility [patent_app_number] => 15/952085 [patent_app_country] => US [patent_app_date] => 2018-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19465 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15952085 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/952085
Transmitting trigger frame in wireless local area network and wireless terminal using the same May 14, 2018 Issued
Array ( [id] => 13422793 [patent_doc_number] => 20180262939 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-13 [patent_title] => METHOD AND APPARATUS FOR ADJUSTING CHANNEL QUALITY INDICATOR FEEDBACK PERIOD TO INCREASE UPLINK CAPACITY [patent_app_type] => utility [patent_app_number] => 15/978906 [patent_app_country] => US [patent_app_date] => 2018-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2593 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15978906 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/978906
Method and apparatus for adjusting channel quality indicator feedback period to increase uplink capacity May 13, 2018 Issued
Array ( [id] => 13406545 [patent_doc_number] => 20180254815 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-06 [patent_title] => METHOD FOR MEASURING AND FEEDING BACK CHANNEL STATE INFORMATION, USER EQUIPMENT, AND BASE STATION [patent_app_type] => utility [patent_app_number] => 15/971076 [patent_app_country] => US [patent_app_date] => 2018-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26047 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15971076 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/971076
Method for measuring and feeding back channel state information, user equipment, and base station May 3, 2018 Issued
Array ( [id] => 17411709 [patent_doc_number] => 11252620 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-15 [patent_title] => Wireless device, radio network node, and methods performed therein for communicating in a wireless communication network [patent_app_type] => utility [patent_app_number] => 16/607659 [patent_app_country] => US [patent_app_date] => 2018-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 11304 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16607659 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/607659
Wireless device, radio network node, and methods performed therein for communicating in a wireless communication network May 2, 2018 Issued
Menu