Search

Duc Chi Ho

Examiner (ID: 6896, Phone: (571)272-3147 , Office: P/2465 )

Most Active Art Unit
2465
Art Unit(s)
2419, 3728, 2616, 2738, 2465, 2662, 2665, 2619
Total Applications
2493
Issued Applications
2201
Pending Applications
195
Abandoned Applications
138

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16235667 [patent_doc_number] => 10743246 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-11 [patent_title] => Methods for enforcing limited mobility in mobile network [patent_app_type] => utility [patent_app_number] => 16/339048 [patent_app_country] => US [patent_app_date] => 2017-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 18933 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16339048 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/339048
Methods for enforcing limited mobility in mobile network Oct 5, 2017 Issued
Array ( [id] => 12634521 [patent_doc_number] => 20180103337 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-12 [patent_title] => Service Layer Mobility Management of Applications [patent_app_type] => utility [patent_app_number] => 15/726954 [patent_app_country] => US [patent_app_date] => 2017-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21639 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15726954 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/726954
Service layer mobility management of applications Oct 5, 2017 Issued
Array ( [id] => 13147823 [patent_doc_number] => 10091258 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-02 [patent_title] => Methods and systems for electronic communications feedback [patent_app_type] => utility [patent_app_number] => 15/721300 [patent_app_country] => US [patent_app_date] => 2017-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 12655 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15721300 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/721300
Methods and systems for electronic communications feedback Sep 28, 2017 Issued
Array ( [id] => 14038851 [patent_doc_number] => 10231195 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-03-12 [patent_title] => Uplink scheduling apparatus and method based on uplink report in wireless communication system [patent_app_type] => utility [patent_app_number] => 15/720678 [patent_app_country] => US [patent_app_date] => 2017-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 10747 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15720678 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/720678
Uplink scheduling apparatus and method based on uplink report in wireless communication system Sep 28, 2017 Issued
Array ( [id] => 16768250 [patent_doc_number] => 10980053 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-13 [patent_title] => Signaling of transmissions with shortened TTI [patent_app_type] => utility [patent_app_number] => 16/333158 [patent_app_country] => US [patent_app_date] => 2017-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 17 [patent_no_of_words] => 7551 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16333158 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/333158
Signaling of transmissions with shortened TTI Sep 24, 2017 Issued
Array ( [id] => 14756143 [patent_doc_number] => 20190261245 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-22 [patent_title] => MULTI-HOP COMMUNICATION [patent_app_type] => utility [patent_app_number] => 16/332894 [patent_app_country] => US [patent_app_date] => 2017-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19746 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16332894 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/332894
Multi-hop communication Sep 20, 2017 Issued
Array ( [id] => 12558561 [patent_doc_number] => 10015759 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-03 [patent_title] => Apparatus and method for uplink synchronizing in multiple component carrier system [patent_app_type] => utility [patent_app_number] => 15/709185 [patent_app_country] => US [patent_app_date] => 2017-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 18621 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15709185 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/709185
Apparatus and method for uplink synchronizing in multiple component carrier system Sep 18, 2017 Issued
Array ( [id] => 13272635 [patent_doc_number] => 10148408 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-12-04 [patent_title] => Hybrid full duplex communications in a radio frequency cable network [patent_app_type] => utility [patent_app_number] => 15/700951 [patent_app_country] => US [patent_app_date] => 2017-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 21 [patent_no_of_words] => 6259 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15700951 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/700951
Hybrid full duplex communications in a radio frequency cable network Sep 10, 2017 Issued
Array ( [id] => 13710985 [patent_doc_number] => 20170366447 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-21 [patent_title] => Network Failover and Loop Detection in Hierarchical Networks [patent_app_type] => utility [patent_app_number] => 15/693788 [patent_app_country] => US [patent_app_date] => 2017-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5386 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15693788 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/693788
Network failover and loop detection in hierarchical networks Aug 31, 2017 Issued
Array ( [id] => 12129952 [patent_doc_number] => 20180013537 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-11 [patent_title] => 'SYSTEMS AND METHODS FOR SIGNALING IN AN INCREASED CARRIER MONITORING WIRELESS COMMUNICATION ENVIRONMENT' [patent_app_type] => utility [patent_app_number] => 15/694617 [patent_app_country] => US [patent_app_date] => 2017-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 12726 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15694617 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/694617
Systems and methods for signaling in an increased carrier monitoring wireless communication environment Aug 31, 2017 Issued
Array ( [id] => 12251698 [patent_doc_number] => 09924501 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-03-20 [patent_title] => 'Method and apparatus for reducing latency of LTE uplink transmissions' [patent_app_type] => utility [patent_app_number] => 15/690110 [patent_app_country] => US [patent_app_date] => 2017-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 14133 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15690110 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/690110
Method and apparatus for reducing latency of LTE uplink transmissions Aug 28, 2017 Issued
Array ( [id] => 12096823 [patent_doc_number] => 20170353916 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-07 [patent_title] => 'METHOD OF DYNAMIC FREQUENCY SELECTION AND AN ELECTRONIC DEVICE EMPLOYING THE SAME' [patent_app_type] => utility [patent_app_number] => 15/681435 [patent_app_country] => US [patent_app_date] => 2017-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3325 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15681435 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/681435
Method of dynamic frequency selection and an electronic device employing the same Aug 20, 2017 Issued
Array ( [id] => 15186371 [patent_doc_number] => 20190363777 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-28 [patent_title] => REFERENCE SIGNAL WITH BEAMFORMING TRAINING AND CHANNEL ESTIMATION [patent_app_type] => utility [patent_app_number] => 16/332821 [patent_app_country] => US [patent_app_date] => 2017-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6482 [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] => 16332821 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/332821
Reference signal with beamforming training and channel estimation Aug 13, 2017 Issued
Array ( [id] => 15507201 [patent_doc_number] => 20200053789 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-13 [patent_title] => METHOD FOR TRANSMITTING OR RECEIVING SIGNALS IN WIRELESS COMMUNICATION SYSTEM AND APPARATUS THEREFOR [patent_app_type] => utility [patent_app_number] => 16/342793 [patent_app_country] => US [patent_app_date] => 2017-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10241 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16342793 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/342793
Method for transmitting or receiving signals in wireless communication system and apparatus therefor Aug 7, 2017 Issued
Array ( [id] => 13033035 [patent_doc_number] => 10039152 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-31 [patent_title] => Systems and methods for establishing multiple radio connections [patent_app_type] => utility [patent_app_number] => 15/669621 [patent_app_country] => US [patent_app_date] => 2017-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 18618 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15669621 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/669621
Systems and methods for establishing multiple radio connections Aug 3, 2017 Issued
Array ( [id] => 13697555 [patent_doc_number] => 20170359732 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-14 [patent_title] => SYSTEM, APPARATUS AND METHOD FOR MANAGING CLIENT DEVICES WITHIN A WIRELESS NETWORK [patent_app_type] => utility [patent_app_number] => 15/664923 [patent_app_country] => US [patent_app_date] => 2017-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7274 [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] => 15664923 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/664923
System, apparatus and method for managing client devices within a wireless network Jul 30, 2017 Issued
Array ( [id] => 12055900 [patent_doc_number] => 20170332244 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-16 [patent_title] => 'APPARATUS AND METHOD FOR ANTENNA MANAGEMENT' [patent_app_type] => utility [patent_app_number] => 15/663074 [patent_app_country] => US [patent_app_date] => 2017-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 13321 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15663074 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/663074
APPARATUS AND METHOD FOR ANTENNA MANAGEMENT Jul 27, 2017 Abandoned
Array ( [id] => 17354262 [patent_doc_number] => 11228926 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-18 [patent_title] => Enhancement of quality of experience measurement collection reporting [patent_app_type] => utility [patent_app_number] => 16/617393 [patent_app_country] => US [patent_app_date] => 2017-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7522 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [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] => 16617393 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/617393
Enhancement of quality of experience measurement collection reporting Jul 9, 2017 Issued
Array ( [id] => 13801009 [patent_doc_number] => 20190014043 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-10 [patent_title] => Automatic Rerouting in Thread Networks [patent_app_type] => utility [patent_app_number] => 15/645496 [patent_app_country] => US [patent_app_date] => 2017-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10155 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15645496 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/645496
Automatic rerouting in thread networks Jul 9, 2017 Issued
Array ( [id] => 12130630 [patent_doc_number] => 20180014216 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-11 [patent_title] => 'LOW POWER AND LONG RANGE PREAMBLES FOR A WIRELESS LOCAL AREA NETWORK' [patent_app_type] => utility [patent_app_number] => 15/645727 [patent_app_country] => US [patent_app_date] => 2017-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 14799 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15645727 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/645727
LOW POWER AND LONG RANGE PREAMBLES FOR A WIRELESS LOCAL AREA NETWORK Jul 9, 2017 Abandoned
Menu