Search

Alex B. Efta

Examiner (ID: 13215, Phone: (571)270-7604 , Office: P/1745 )

Most Active Art Unit
1745
Art Unit(s)
1745, 1791
Total Applications
829
Issued Applications
452
Pending Applications
92
Abandoned Applications
308

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 14014531 [patent_doc_number] => 10225759 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-03-05 [patent_title] => Method for receiving reference signal in wireless communication system, and apparatus for the method [patent_app_type] => utility [patent_app_number] => 15/545108 [patent_app_country] => US [patent_app_date] => 2016-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 12511 [patent_no_of_claims] => 11 [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] => 15545108 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/545108
Method for receiving reference signal in wireless communication system, and apparatus for the method Feb 4, 2016 Issued
Array ( [id] => 12156202 [patent_doc_number] => 20180027467 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-25 [patent_title] => 'METHOD AND APPARATUS FOR ADJUSTING DATA TRANSMISSION RATE BETWEEN VEHICLE AND ACCESS POINT' [patent_app_type] => utility [patent_app_number] => 15/549323 [patent_app_country] => US [patent_app_date] => 2016-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7328 [patent_no_of_claims] => 20 [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] => 15549323 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/549323
Method and apparatus for adjusting data transmission rate between vehicle and access point Feb 3, 2016 Issued
Array ( [id] => 12599685 [patent_doc_number] => 20180091725 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-29 [patent_title] => USING BLUETOOTH LOW ENERGY FOR WIRELESS LAN ACCESS POINT DETECTION NOTIFICATION [patent_app_type] => utility [patent_app_number] => 15/545578 [patent_app_country] => US [patent_app_date] => 2016-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11665 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15545578 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/545578
Using bluetooth low energy for wireless LAN access point detection notification Jan 31, 2016 Issued
Array ( [id] => 13122583 [patent_doc_number] => 10079655 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-09-18 [patent_title] => Radio node, wireless device and methods therein, for configuring a plurality of channel quality information values [patent_app_type] => utility [patent_app_number] => 14/916944 [patent_app_country] => US [patent_app_date] => 2016-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 15265 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14916944 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/916944
Radio node, wireless device and methods therein, for configuring a plurality of channel quality information values Jan 25, 2016 Issued
Array ( [id] => 10796910 [patent_doc_number] => 20160143067 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-19 [patent_title] => 'Apparatus and Methods for Accessing a Data Network' [patent_app_type] => utility [patent_app_number] => 15/005591 [patent_app_country] => US [patent_app_date] => 2016-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 11050 [patent_no_of_claims] => 11 [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] => 15005591 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/005591
Apparatus and methods for accessing a data network Jan 24, 2016 Issued
Array ( [id] => 14829579 [patent_doc_number] => 10411814 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-10 [patent_title] => Method of determining failure in radio facility and mobile radio system [patent_app_type] => utility [patent_app_number] => 15/555690 [patent_app_country] => US [patent_app_date] => 2016-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 5545 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15555690 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/555690
Method of determining failure in radio facility and mobile radio system Jan 19, 2016 Issued
Array ( [id] => 16219322 [patent_doc_number] => 10735152 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-04 [patent_title] => Cellular mobile communication network having network cells intercommunicating via radio signals, particularly for network cells coordination for interference control [patent_app_type] => utility [patent_app_number] => 15/781767 [patent_app_country] => US [patent_app_date] => 2015-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 8207 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15781767 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/781767
Cellular mobile communication network having network cells intercommunicating via radio signals, particularly for network cells coordination for interference control Dec 27, 2015 Issued
Array ( [id] => 12721069 [patent_doc_number] => 20180132190 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-10 [patent_title] => DISTRIBUTED LINK SCHEDULING TECHNIQUE FOR DEVICE TO DEVICE COMMUNICATION [patent_app_type] => utility [patent_app_number] => 15/575544 [patent_app_country] => US [patent_app_date] => 2015-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12939 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 15575544 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/575544
Distributed link scheduling technique for device to device communication Dec 17, 2015 Issued
Array ( [id] => 12763759 [patent_doc_number] => 20180146421 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-24 [patent_title] => METHOD FOR REALIZING NETWORK ACCESS, TERMINAL AND COMPUTER STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 15/572975 [patent_app_country] => US [patent_app_date] => 2015-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4902 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15572975 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/572975
Method, terminal and computer storage medium for realizing network access in non-local network Oct 22, 2015 Issued
Array ( [id] => 13231969 [patent_doc_number] => 10129781 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-11-13 [patent_title] => Method for dynamic CSI feedback [patent_app_type] => utility [patent_app_number] => 14/907604 [patent_app_country] => US [patent_app_date] => 2015-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 19 [patent_no_of_words] => 13217 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14907604 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/907604
Method for dynamic CSI feedback Oct 5, 2015 Issued
Array ( [id] => 11848287 [patent_doc_number] => 09735852 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-15 [patent_title] => 'System and method for downlink channel sounding in wireless communications systems' [patent_app_type] => utility [patent_app_number] => 14/874190 [patent_app_country] => US [patent_app_date] => 2015-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 15 [patent_no_of_words] => 7401 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 2 [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] => 14874190 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/874190
System and method for downlink channel sounding in wireless communications systems Oct 1, 2015 Issued
Array ( [id] => 12940612 [patent_doc_number] => 09832809 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-11-28 [patent_title] => Method and apparatus for controlling discontinuous reception in a wireless communication system [patent_app_type] => utility [patent_app_number] => 14/867494 [patent_app_country] => US [patent_app_date] => 2015-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 5708 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14867494 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/867494
Method and apparatus for controlling discontinuous reception in a wireless communication system Sep 27, 2015 Issued
Array ( [id] => 10748930 [patent_doc_number] => 20160095081 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-31 [patent_title] => 'Generation And Management Of Network Connectivity Information' [patent_app_type] => utility [patent_app_number] => 14/867685 [patent_app_country] => US [patent_app_date] => 2015-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 17021 [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] => 14867685 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/867685
Generation and management of network connectivity information Sep 27, 2015 Issued
Array ( [id] => 10675555 [patent_doc_number] => 20160021700 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-21 [patent_title] => 'METHOD AND APPARATUS FOR CONTROLLING DISCONTINUOUS RECEPTION IN A WIRELESS COMMUNICATION SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/867518 [patent_app_country] => US [patent_app_date] => 2015-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5912 [patent_no_of_claims] => 8 [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] => 14867518 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/867518
Method and apparatus for controlling discontinuous reception in a wireless communication system Sep 27, 2015 Issued
Array ( [id] => 12055238 [patent_doc_number] => 20170331582 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-16 [patent_title] => 'DEVICE' [patent_app_type] => utility [patent_app_number] => 15/531986 [patent_app_country] => US [patent_app_date] => 2015-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 29 [patent_no_of_words] => 17200 [patent_no_of_claims] => 20 [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] => 15531986 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/531986
Control device and control method for sparse code multiple access Sep 23, 2015 Issued
Array ( [id] => 13088083 [patent_doc_number] => 10064121 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-08-28 [patent_title] => Localizing a multicast service [patent_app_type] => utility [patent_app_number] => 14/855107 [patent_app_country] => US [patent_app_date] => 2015-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6146 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14855107 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/855107
Localizing a multicast service Sep 14, 2015 Issued
Array ( [id] => 10441993 [patent_doc_number] => 20150327005 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-12 [patent_title] => 'WIRELESS COMMUNICATION DEVICE' [patent_app_type] => utility [patent_app_number] => 14/807159 [patent_app_country] => US [patent_app_date] => 2015-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3877 [patent_no_of_claims] => 9 [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] => 14807159 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/807159
Wireless communication device for performing different wireless communications Jul 22, 2015 Issued
Array ( [id] => 11660914 [patent_doc_number] => 09673932 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-06-06 [patent_title] => 'Uplink control signal design for wireless system' [patent_app_type] => utility [patent_app_number] => 14/803698 [patent_app_country] => US [patent_app_date] => 2015-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 24 [patent_no_of_words] => 16401 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14803698 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/803698
Uplink control signal design for wireless system Jul 19, 2015 Issued
Array ( [id] => 14957119 [patent_doc_number] => 10439846 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-08 [patent_title] => Method and device for estimating channel in wireless communication system [patent_app_type] => utility [patent_app_number] => 15/324616 [patent_app_country] => US [patent_app_date] => 2015-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 16 [patent_no_of_words] => 17224 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [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] => 15324616 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/324616
Method and device for estimating channel in wireless communication system Jul 15, 2015 Issued
Array ( [id] => 11552373 [patent_doc_number] => 09621240 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-04-11 [patent_title] => 'Beamforming using predefined spatial mapping matrices' [patent_app_type] => utility [patent_app_number] => 14/797740 [patent_app_country] => US [patent_app_date] => 2015-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 9172 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14797740 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/797740
Beamforming using predefined spatial mapping matrices Jul 12, 2015 Issued
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