Search

Zewdu A. Beyen

Examiner (ID: 561, Phone: (571)270-7157 , Office: P/2461 )

Most Active Art Unit
2461
Art Unit(s)
2461, 2419, 2416
Total Applications
917
Issued Applications
721
Pending Applications
91
Abandoned Applications
143

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 12021192 [patent_doc_number] => 09813927 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-11-07 [patent_title] => 'Mobile terminal flow identification method and apparatus' [patent_app_type] => utility [patent_app_number] => 15/363735 [patent_app_country] => US [patent_app_date] => 2016-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 7081 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 336 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15363735 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/363735
Mobile terminal flow identification method and apparatus Nov 28, 2016 Issued
Array ( [id] => 11891869 [patent_doc_number] => 09762442 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-09-12 [patent_title] => 'Virtualization of networking services' [patent_app_type] => utility [patent_app_number] => 15/349212 [patent_app_country] => US [patent_app_date] => 2016-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3136 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 336 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15349212 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/349212
Virtualization of networking services Nov 10, 2016 Issued
Array ( [id] => 13517507 [patent_doc_number] => 20180310296 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-25 [patent_title] => RESOURCE SCHEDULING METHOD AND DEVICE FOR VEHICLE INFRASTRUCTURE COOPERATIVE COMMUNICATION SYSTEM, AND NODE OF VEHICLE INFRASTRUCTURE COOPERATIVE COMMUNICATION SYSTEM [patent_app_type] => utility [patent_app_number] => 15/768420 [patent_app_country] => US [patent_app_date] => 2016-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9265 [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] => 15768420 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/768420
Resource scheduling method and device for vehicle infrastructure cooperative communication system, and node of vehicle infrastructure cooperative communication system Nov 3, 2016 Issued
Array ( [id] => 12441108 [patent_doc_number] => 09980227 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-22 [patent_title] => Method and apparatus for low-power scanning in WLAN system [patent_app_type] => utility [patent_app_number] => 15/292995 [patent_app_country] => US [patent_app_date] => 2016-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 28 [patent_no_of_words] => 19093 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15292995 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/292995
Method and apparatus for low-power scanning in WLAN system Oct 12, 2016 Issued
Array ( [id] => 11558917 [patent_doc_number] => 20170105163 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-13 [patent_title] => 'ARTIFICIAL INTELLIGENCE-AUGMENTED, RIPPLE-DIAMOND-CHAIN SHAPED RATELESS ROUTING IN WIRELESS MESH NETWORKS WITH MULTI-BEAM DIRECTIONAL ANTENNAS' [patent_app_type] => utility [patent_app_number] => 15/292612 [patent_app_country] => US [patent_app_date] => 2016-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 17464 [patent_no_of_claims] => 52 [patent_no_of_ind_claims] => 32 [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] => 15292612 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/292612
Artificial intelligence-augmented, ripple-diamond-chain shaped rateless routing in wireless mesh networks with multi-beam directional antennas Oct 12, 2016 Issued
Array ( [id] => 12654400 [patent_doc_number] => 20180109966 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-19 [patent_title] => AUTONOMOUS, POWER-DICTATED MESSAGE ROUTING FOR MULTI-HOP MESH NETWORK OUTAGE COMMUNICATIONS [patent_app_type] => utility [patent_app_number] => 15/292584 [patent_app_country] => US [patent_app_date] => 2016-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11774 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15292584 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/292584
Autonomous, power-dictated message routing for multi-hop mesh network outage communications Oct 12, 2016 Issued
Array ( [id] => 13260599 [patent_doc_number] => 10143003 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-11-27 [patent_title] => Methods and apparatus for beamforming feedback in wireless systems [patent_app_type] => utility [patent_app_number] => 15/293230 [patent_app_country] => US [patent_app_date] => 2016-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 8868 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15293230 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/293230
Methods and apparatus for beamforming feedback in wireless systems Oct 12, 2016 Issued
Array ( [id] => 12654475 [patent_doc_number] => 20180109991 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-19 [patent_title] => Wireless Communications System and Method for Managing and Optimizing a Wireless Communications Network [patent_app_type] => utility [patent_app_number] => 15/292385 [patent_app_country] => US [patent_app_date] => 2016-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17707 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15292385 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/292385
Wireless communications system and method for managing and optimizing a wireless communications network Oct 12, 2016 Issued
Array ( [id] => 11960347 [patent_doc_number] => 20170264499 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-14 [patent_title] => 'METHOD FOR MODELLING INFORMATION TRANSMISSION NETWORK HAVING HIERARCHICAL STRUCTURE AND APPARATUS THEREOF' [patent_app_type] => utility [patent_app_number] => 15/292306 [patent_app_country] => US [patent_app_date] => 2016-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6516 [patent_no_of_claims] => 12 [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] => 15292306 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/292306
Method for modelling information transmission network having hierarchical structure and apparatus thereof Oct 12, 2016 Issued
Array ( [id] => 11899867 [patent_doc_number] => 09769820 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-09-19 [patent_title] => 'Method and device for setting a control channel and a data channel in a wireless communication system' [patent_app_type] => utility [patent_app_number] => 15/284372 [patent_app_country] => US [patent_app_date] => 2016-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 13143 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15284372 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/284372
Method and device for setting a control channel and a data channel in a wireless communication system Oct 2, 2016 Issued
Array ( [id] => 14590943 [patent_doc_number] => 20190223080 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-18 [patent_title] => METHOD AND APPARATUS FOR RESTRICTING NETWORK ACCESS [patent_app_type] => utility [patent_app_number] => 16/307001 [patent_app_country] => US [patent_app_date] => 2016-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4877 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16307001 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/307001
METHOD AND APPARATUS FOR RESTRICTING NETWORK ACCESS Sep 21, 2016 Abandoned
Array ( [id] => 11340943 [patent_doc_number] => 20160366699 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-15 [patent_title] => 'METHOD AND APPARATUS FOR TRANSMITTING WIRELESS LOCAL AREA NETWORK DATA' [patent_app_type] => utility [patent_app_number] => 15/249795 [patent_app_country] => US [patent_app_date] => 2016-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 13028 [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] => 15249795 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/249795
Method and apparatus for transmitting wireless local area network data Aug 28, 2016 Issued
Array ( [id] => 11340861 [patent_doc_number] => 20160366617 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-15 [patent_title] => 'HTTP-Based Buffer Status Updating Method and Device, and Buffer Status Processor' [patent_app_type] => utility [patent_app_number] => 15/248603 [patent_app_country] => US [patent_app_date] => 2016-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 11614 [patent_no_of_claims] => 20 [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] => 15248603 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/248603
HTTP-based buffer status updating method and device, and buffer status processor Aug 25, 2016 Issued
Array ( [id] => 11354532 [patent_doc_number] => 20160373273 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-22 [patent_title] => 'METHOD FOR ESTABLISHING WIRELESS LOCAL AREA NETWORK TUNNEL, APPARATUS, AND ACCESS NETWORK SYSTEM' [patent_app_type] => utility [patent_app_number] => 15/248958 [patent_app_country] => US [patent_app_date] => 2016-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 10991 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [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] => 15248958 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/248958
Method for establishing wireless local area network tunnel, apparatus, and access network system Aug 25, 2016 Issued
Array ( [id] => 11340877 [patent_doc_number] => 20160366633 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-15 [patent_title] => 'ACCESS POINT, STATION, AND BEACON FRAME SENDING METHOD AND SYSTEM' [patent_app_type] => utility [patent_app_number] => 15/248741 [patent_app_country] => US [patent_app_date] => 2016-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 17140 [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] => 15248741 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/248741
Access point, station, and beacon frame sending method and system Aug 25, 2016 Issued
Array ( [id] => 13669081 [patent_doc_number] => 10164730 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-12-25 [patent_title] => Signal processing method and base station [patent_app_type] => utility [patent_app_number] => 15/248777 [patent_app_country] => US [patent_app_date] => 2016-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 8648 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 331 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15248777 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/248777
Signal processing method and base station Aug 25, 2016 Issued
Array ( [id] => 11340944 [patent_doc_number] => 20160366700 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-15 [patent_title] => 'USER EQUIPMENT, NETWORK SIDE DEVICE, AND METHOD FOR SENDING DPCCH' [patent_app_type] => utility [patent_app_number] => 15/248801 [patent_app_country] => US [patent_app_date] => 2016-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 11220 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 5 [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] => 15248801 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/248801
User equipment, network side device, and method for sending DPCCH Aug 25, 2016 Issued
Array ( [id] => 15925417 [patent_doc_number] => 10659968 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-19 [patent_title] => Method for performing communication by using unlicensed spectrum, device, and system [patent_app_type] => utility [patent_app_number] => 15/248430 [patent_app_country] => US [patent_app_date] => 2016-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 21686 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15248430 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/248430
Method for performing communication by using unlicensed spectrum, device, and system Aug 25, 2016 Issued
Array ( [id] => 11340307 [patent_doc_number] => 20160366063 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-15 [patent_title] => 'DEVICE AND SYSTEM FOR SELECTIVE FORWARDING' [patent_app_type] => utility [patent_app_number] => 15/248325 [patent_app_country] => US [patent_app_date] => 2016-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4050 [patent_no_of_claims] => 20 [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] => 15248325 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/248325
Device and system for selective forwarding Aug 25, 2016 Issued
Array ( [id] => 11340252 [patent_doc_number] => 20160366008 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-15 [patent_title] => 'DATA RETRANSMISSION METHOD AND APPARATUS' [patent_app_type] => utility [patent_app_number] => 15/248458 [patent_app_country] => US [patent_app_date] => 2016-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 19733 [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] => 15248458 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/248458
DATA RETRANSMISSION METHOD AND APPARATUS Aug 25, 2016 Abandoned
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