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] => 11022517 [patent_doc_number] => 20160219472 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-28 [patent_title] => 'BASE STATION, USER EQUIPMENT, COMMUNICATION CONTROL METHOD, AND RADIO COMMUNICATION SYSTEM' [patent_app_type] => utility [patent_app_number] => 15/087639 [patent_app_country] => US [patent_app_date] => 2016-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 11094 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 6 [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] => 15087639 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/087639
Base station, user equipment, communication control method, and radio communication system Mar 30, 2016 Issued
Array ( [id] => 12600375 [patent_doc_number] => 20180091955 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-29 [patent_title] => BROADCAST DELIVERY SYSTEM, GATEWAY DEVICE, BROADCAST DELIVERY METHOD AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 15/562274 [patent_app_country] => US [patent_app_date] => 2016-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9165 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 15562274 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/562274
Broadcast delivery system, gateway device, broadcast delivery method and storage medium Mar 28, 2016 Issued
Array ( [id] => 11601344 [patent_doc_number] => 09648533 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-09 [patent_title] => 'Method and system for soft handoff in mobile broadband systems' [patent_app_type] => utility [patent_app_number] => 15/058381 [patent_app_country] => US [patent_app_date] => 2016-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 16 [patent_no_of_words] => 13718 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15058381 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/058381
Method and system for soft handoff in mobile broadband systems Mar 1, 2016 Issued
Array ( [id] => 13616293 [patent_doc_number] => 20180359698 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-13 [patent_title] => METHODS AND SYSTEMS FOR IMPROVED ACCESS POINT SELECTION IN A WIRELESS NETWORK [patent_app_type] => utility [patent_app_number] => 15/780588 [patent_app_country] => US [patent_app_date] => 2016-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10088 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15780588 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/780588
Methods and systems for improved access point selection in a wireless network Feb 11, 2016 Issued
Array ( [id] => 10810900 [patent_doc_number] => 20160157059 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-02 [patent_title] => 'Use of a trained classifier to determine if a pair of wireless scans came from the same location' [patent_app_type] => utility [patent_app_number] => 15/018936 [patent_app_country] => US [patent_app_date] => 2016-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8038 [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] => 15018936 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/018936
Use of a trained classifier to determine if a pair of wireless scans came from the same location Feb 8, 2016 Issued
Array ( [id] => 13727465 [patent_doc_number] => 20170374688 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-28 [patent_title] => METHOD FOR INITIATING A RANDOM ACCESS PROCEDURE IN A CARRIER AGGREGATION SYSTEM AND A DEVICE THEREFOR [patent_app_type] => utility [patent_app_number] => 15/542368 [patent_app_country] => US [patent_app_date] => 2016-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11562 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15542368 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/542368
METHOD FOR INITIATING A RANDOM ACCESS PROCEDURE IN A CARRIER AGGREGATION SYSTEM AND A DEVICE THEREFOR Jan 20, 2016 Abandoned
Array ( [id] => 11015839 [patent_doc_number] => 20160212792 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-21 [patent_title] => 'WIRELESS COMMUNICATION METHOD AND DEVICE' [patent_app_type] => utility [patent_app_number] => 14/997096 [patent_app_country] => US [patent_app_date] => 2016-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 6561 [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] => 14997096 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/997096
Wireless communication method and device Jan 14, 2016 Issued
Array ( [id] => 10788354 [patent_doc_number] => 20160134510 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-12 [patent_title] => 'TOPOLOGY STRUCTURE DISCOVERY METHOD AND DEVICE' [patent_app_type] => utility [patent_app_number] => 14/996799 [patent_app_country] => US [patent_app_date] => 2016-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 13520 [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] => 14996799 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/996799
Topology structure discovery method and device Jan 14, 2016 Issued
Array ( [id] => 14179629 [patent_doc_number] => 10263841 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-04-16 [patent_title] => System, method and apparatus for configuring a node in a sensor network [patent_app_type] => utility [patent_app_number] => 14/996442 [patent_app_country] => US [patent_app_date] => 2016-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 15 [patent_no_of_words] => 13849 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14996442 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/996442
System, method and apparatus for configuring a node in a sensor network Jan 14, 2016 Issued
Array ( [id] => 15319021 [patent_doc_number] => 10524241 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-31 [patent_title] => Control information transmission method, user equipment, and base station [patent_app_type] => utility [patent_app_number] => 14/996599 [patent_app_country] => US [patent_app_date] => 2016-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 23618 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14996599 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/996599
Control information transmission method, user equipment, and base station Jan 14, 2016 Issued
Array ( [id] => 11927329 [patent_doc_number] => 09794930 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-10-17 [patent_title] => 'Method and apparatus for packet data unit processing for retransmission' [patent_app_type] => utility [patent_app_number] => 14/996488 [patent_app_country] => US [patent_app_date] => 2016-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 19 [patent_no_of_words] => 9610 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 599 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14996488 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/996488
Method and apparatus for packet data unit processing for retransmission Jan 14, 2016 Issued
Array ( [id] => 11022630 [patent_doc_number] => 20160219585 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-28 [patent_title] => 'Optimizing Operation of Constrained User Equipment' [patent_app_type] => utility [patent_app_number] => 14/996759 [patent_app_country] => US [patent_app_date] => 2016-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 10581 [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] => 14996759 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/996759
Optimizing operation of constrained user equipment Jan 14, 2016 Issued
Array ( [id] => 11761741 [patent_doc_number] => 20170208611 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-20 [patent_title] => 'Protecting Critical Communication Activity From A Tune-Away' [patent_app_type] => utility [patent_app_number] => 14/996597 [patent_app_country] => US [patent_app_date] => 2016-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 11249 [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] => 14996597 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/996597
Protecting Critical Communication Activity From A Tune-Away Jan 14, 2016 Abandoned
Array ( [id] => 11080979 [patent_doc_number] => 20160277944 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-22 [patent_title] => 'PARAMETERIZED SELF-CONTAINED SUBFRAME STRUCTURE HAVING AN INTERLACED PORTION FOLLOWED BY A TAIL PORTION' [patent_app_type] => utility [patent_app_number] => 14/996902 [patent_app_country] => US [patent_app_date] => 2016-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 24958 [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] => 14996902 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/996902
Parameterized self-contained subframe structure having an interlaced portion followed by a tail portion Jan 14, 2016 Issued
Array ( [id] => 14401323 [patent_doc_number] => 10313971 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-06-04 [patent_title] => Apparatus and method for controlling power [patent_app_type] => utility [patent_app_number] => 14/996630 [patent_app_country] => US [patent_app_date] => 2016-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 11213 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14996630 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/996630
Apparatus and method for controlling power Jan 14, 2016 Issued
Array ( [id] => 11361812 [patent_doc_number] => 09538487 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-01-03 [patent_title] => 'User equipment and method for enhanced uplink power control' [patent_app_type] => utility [patent_app_number] => 14/995227 [patent_app_country] => US [patent_app_date] => 2016-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 7952 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14995227 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/995227
User equipment and method for enhanced uplink power control Jan 13, 2016 Issued
Array ( [id] => 12090190 [patent_doc_number] => 09843935 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-12-12 [patent_title] => 'Wireless communication system, wireless communication apparatus and wireless communication method and computer program' [patent_app_type] => utility [patent_app_number] => 14/989584 [patent_app_country] => US [patent_app_date] => 2016-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 38 [patent_no_of_words] => 21725 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14989584 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/989584
Wireless communication system, wireless communication apparatus and wireless communication method and computer program Jan 5, 2016 Issued
Array ( [id] => 10994408 [patent_doc_number] => 20160191354 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-30 [patent_title] => 'SYSTEM AND METHOD FOR PREVENTING PHANTOM DATA COMMUNICATION LINKS' [patent_app_type] => utility [patent_app_number] => 14/983104 [patent_app_country] => US [patent_app_date] => 2015-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6736 [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] => 14983104 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/983104
SYSTEM AND METHOD FOR PREVENTING PHANTOM DATA COMMUNICATION LINKS Dec 28, 2015 Abandoned
Array ( [id] => 12518118 [patent_doc_number] => 10003515 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-06-19 [patent_title] => Network visibility monitoring [patent_app_type] => utility [patent_app_number] => 14/983159 [patent_app_country] => US [patent_app_date] => 2015-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 26719 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14983159 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/983159
Network visibility monitoring Dec 28, 2015 Issued
Array ( [id] => 14037763 [patent_doc_number] => 10230648 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-03-12 [patent_title] => Method and system for rate adaptation for data traffic [patent_app_type] => utility [patent_app_number] => 14/983061 [patent_app_country] => US [patent_app_date] => 2015-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 5642 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14983061 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/983061
Method and system for rate adaptation for data traffic Dec 28, 2015 Issued
Menu