Search

Hung K. Du

Examiner (ID: 19726, Phone: (571)270-1810 , Office: P/2645 )

Most Active Art Unit
2645
Art Unit(s)
2645, 2617, 2647
Total Applications
327
Issued Applications
160
Pending Applications
0
Abandoned Applications
165

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15150537 [patent_doc_number] => 20190353746 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-21 [patent_title] => Radio Network Node, Location Node, Wireless Device and Methods Performed Therein for Reporting Measured Positioning Information [patent_app_type] => utility [patent_app_number] => 16/482755 [patent_app_country] => US [patent_app_date] => 2017-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11821 [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] => 16482755 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/482755
Radio network node, location node, wireless device and methods performed therein for reporting measured positioning information Dec 28, 2017 Issued
Array ( [id] => 16669706 [patent_doc_number] => 10938975 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-02 [patent_title] => Client-based management of multimedia messages [patent_app_type] => utility [patent_app_number] => 15/853891 [patent_app_country] => US [patent_app_date] => 2017-12-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 17 [patent_no_of_words] => 7097 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 378 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15853891 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/853891
Client-based management of multimedia messages Dec 24, 2017 Issued
Array ( [id] => 16591809 [patent_doc_number] => 10901065 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-26 [patent_title] => Location determination of an emitter using frequency-of-arrival (FOA) measured from a single moving platform [patent_app_type] => utility [patent_app_number] => 15/840968 [patent_app_country] => US [patent_app_date] => 2017-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 7418 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [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] => 15840968 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/840968
Location determination of an emitter using frequency-of-arrival (FOA) measured from a single moving platform Dec 12, 2017 Issued
Array ( [id] => 14646967 [patent_doc_number] => 10368243 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-07-30 [patent_title] => System and method for authentication and sharing of subscriber data [patent_app_type] => utility [patent_app_number] => 15/836800 [patent_app_country] => US [patent_app_date] => 2017-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 8969 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 444 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15836800 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/836800
System and method for authentication and sharing of subscriber data Dec 7, 2017 Issued
Array ( [id] => 15110489 [patent_doc_number] => 10476584 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-11-12 [patent_title] => Systems and methods for autonomous operations of ground station networks [patent_app_type] => utility [patent_app_number] => 15/827832 [patent_app_country] => US [patent_app_date] => 2017-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 34 [patent_no_of_words] => 13338 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 524 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15827832 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/827832
Systems and methods for autonomous operations of ground station networks Nov 29, 2017 Issued
Array ( [id] => 17093951 [patent_doc_number] => 11122154 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-14 [patent_title] => Mobile terminal [patent_app_type] => utility [patent_app_number] => 16/467492 [patent_app_country] => US [patent_app_date] => 2017-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 23 [patent_no_of_words] => 11679 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 274 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16467492 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/467492
Mobile terminal Nov 9, 2017 Issued
Array ( [id] => 14222115 [patent_doc_number] => 20190123442 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-25 [patent_title] => DUAL MODE COMMUNICATIONS DEVICE WITH REMOTE RADIO HEAD AND METHODS FOR USE THEREWITH [patent_app_type] => utility [patent_app_number] => 15/788410 [patent_app_country] => US [patent_app_date] => 2017-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 66541 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 15788410 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/788410
Dual mode communications device with remote radio head and methods for use therewith Oct 18, 2017 Issued
Array ( [id] => 12164068 [patent_doc_number] => 20180035334 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-01 [patent_title] => 'X2 Brokering Between Inter-3GPP Release eNodeB\'s' [patent_app_type] => utility [patent_app_number] => 15/782819 [patent_app_country] => US [patent_app_date] => 2017-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 17769 [patent_no_of_claims] => 9 [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] => 15782819 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/782819
X2 brokering between inter-3GPP release eNodeB's Oct 11, 2017 Issued
Array ( [id] => 16867364 [patent_doc_number] => 11026136 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-01 [patent_title] => Handovers with simplified network topology [patent_app_type] => utility [patent_app_number] => 15/721728 [patent_app_country] => US [patent_app_date] => 2017-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8906 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [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] => 15721728 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/721728
Handovers with simplified network topology Sep 28, 2017 Issued
Array ( [id] => 16418673 [patent_doc_number] => 10826583 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-03 [patent_title] => Adaptive precoding in a MIMO wireless communication system [patent_app_type] => utility [patent_app_number] => 15/715122 [patent_app_country] => US [patent_app_date] => 2017-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3852 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15715122 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/715122
Adaptive precoding in a MIMO wireless communication system Sep 24, 2017 Issued
Array ( [id] => 12901789 [patent_doc_number] => 20180192438 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-05 [patent_title] => USER EQUIPMENT REPORTING OF RECEIVE BEAM CHANGE INDICATION [patent_app_type] => utility [patent_app_number] => 15/710941 [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] => 12706 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15710941 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/710941
User equipment reporting of receive beam change indication Sep 20, 2017 Issued
Array ( [id] => 16575842 [patent_doc_number] => 10897780 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-19 [patent_title] => Random access channel (RACH) timing adjustment [patent_app_type] => utility [patent_app_number] => 15/708585 [patent_app_country] => US [patent_app_date] => 2017-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 19 [patent_no_of_words] => 14746 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15708585 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/708585
Random access channel (RACH) timing adjustment Sep 18, 2017 Issued
Array ( [id] => 12161312 [patent_doc_number] => 20180032578 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-01 [patent_title] => 'Using Metadata To Take Action On An SMS Message On A Proprietary System' [patent_app_type] => utility [patent_app_number] => 15/682360 [patent_app_country] => US [patent_app_date] => 2017-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 11078 [patent_no_of_claims] => 21 [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] => 15682360 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/682360
Using metadata to take action on an SMS message on a proprietary system Aug 20, 2017 Issued
Array ( [id] => 12224407 [patent_doc_number] => 20180062767 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-01 [patent_title] => 'TRANSMITTER BEAMFORMING FOR SELF-INTERFERENCE CANCELLATION' [patent_app_type] => utility [patent_app_number] => 15/680117 [patent_app_country] => US [patent_app_date] => 2017-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 8806 [patent_no_of_claims] => 24 [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] => 15680117 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/680117
Transmitter beamforming for self-interference cancellation Aug 16, 2017 Issued
Array ( [id] => 14384659 [patent_doc_number] => 20190166242 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-30 [patent_title] => CONTAINER, IN PARTICULAR FOR A DEVICE FOR PROTECTING AN ELECTRONIC APPARATUS, AND METHOD FOR MANUFACTURING SAID CONTAINER [patent_app_type] => utility [patent_app_number] => 16/320876 [patent_app_country] => US [patent_app_date] => 2017-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4654 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 16320876 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/320876
CONTAINER, IN PARTICULAR FOR A DEVICE FOR PROTECTING AN ELECTRONIC APPARATUS, AND METHOD FOR MANUFACTURING SAID CONTAINER Jul 23, 2017 Abandoned
Array ( [id] => 14511449 [patent_doc_number] => 20190199379 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-27 [patent_title] => Methods and Devices for Determination of Beamforming Information [patent_app_type] => utility [patent_app_number] => 16/330514 [patent_app_country] => US [patent_app_date] => 2017-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11979 [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] => 16330514 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/330514
Methods and Devices for Determination of Beamforming Information Jun 21, 2017 Abandoned
Array ( [id] => 14270865 [patent_doc_number] => 10285018 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-05-07 [patent_title] => Method and system for determining a location of a mobile device and utilizing the location in content services [patent_app_type] => utility [patent_app_number] => 15/620879 [patent_app_country] => US [patent_app_date] => 2017-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4384 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15620879 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/620879
Method and system for determining a location of a mobile device and utilizing the location in content services Jun 12, 2017 Issued
Array ( [id] => 14529153 [patent_doc_number] => 10341856 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-02 [patent_title] => System and method for securing communication and information of mobile devices through a controlled cellular communication network [patent_app_type] => utility [patent_app_number] => 15/591717 [patent_app_country] => US [patent_app_date] => 2017-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 14973 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 884 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15591717 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/591717
System and method for securing communication and information of mobile devices through a controlled cellular communication network May 9, 2017 Issued
Array ( [id] => 15252181 [patent_doc_number] => 10511626 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-17 [patent_title] => Protection against rerouting a communication channel of a telecommunication device having an NFC circuit and a secure data circuit [patent_app_type] => utility [patent_app_number] => 15/585107 [patent_app_country] => US [patent_app_date] => 2017-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 4561 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15585107 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/585107
Protection against rerouting a communication channel of a telecommunication device having an NFC circuit and a secure data circuit May 1, 2017 Issued
Array ( [id] => 11826200 [patent_doc_number] => 20170215137 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-27 [patent_title] => 'VIRTUAL SUBSCRIBER IDENTITY MODULE FOR MOBILE COMMUNICATION DEVICE' [patent_app_type] => utility [patent_app_number] => 15/480200 [patent_app_country] => US [patent_app_date] => 2017-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7254 [patent_no_of_claims] => 10 [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] => 15480200 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/480200
Virtual subscriber identity module for mobile communication device Apr 4, 2017 Issued
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