Search

Berhanu Tadese

Examiner (ID: 19397, Phone: (571)272-2478 , Office: P/2634 )

Most Active Art Unit
2632
Art Unit(s)
2634, 2632
Total Applications
610
Issued Applications
522
Pending Applications
49
Abandoned Applications
52

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16859214 [patent_doc_number] => 20210159959 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-27 [patent_title] => WIRELESS COMMUNICATION DEVICE AND METHOD [patent_app_type] => utility [patent_app_number] => 17/141234 [patent_app_country] => US [patent_app_date] => 2021-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14770 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17141234 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/141234
WIRELESS COMMUNICATION DEVICE AND METHOD Jan 4, 2021 Abandoned
Array ( [id] => 17709792 [patent_doc_number] => 20220209800 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => WIRELESS COMMUNICATION WITH INTERFERENCE MITIGATION [patent_app_type] => utility [patent_app_number] => 17/138990 [patent_app_country] => US [patent_app_date] => 2020-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8567 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17138990 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/138990
Wireless communication with interference mitigation Dec 30, 2020 Issued
Array ( [id] => 17693349 [patent_doc_number] => 20220200642 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => COMMUNICATION DEVICE [patent_app_type] => utility [patent_app_number] => 17/131872 [patent_app_country] => US [patent_app_date] => 2020-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 67501 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17131872 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/131872
Communication device Dec 22, 2020 Issued
Array ( [id] => 16905802 [patent_doc_number] => 20210184718 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-17 [patent_title] => WIRELESS TWO-WAY COMMUNICATION IN COMPLEX MEDIA [patent_app_type] => utility [patent_app_number] => 17/118454 [patent_app_country] => US [patent_app_date] => 2020-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10135 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17118454 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/118454
Wireless two-way communication in complex media Dec 9, 2020 Issued
Array ( [id] => 17340345 [patent_doc_number] => 20220006676 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-06 [patent_title] => FREQUENCY MODULATION DEMODULATION DEVICE AND CONTROL METHOD OF FREQUENCY MODULATION DEMODULATION DEVICE [patent_app_type] => utility [patent_app_number] => 17/115805 [patent_app_country] => US [patent_app_date] => 2020-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4240 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17115805 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/115805
Frequency modulation demodulation device and control method of frequency modulation demodulation device Dec 8, 2020 Issued
Array ( [id] => 17926666 [patent_doc_number] => 11469938 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-10-11 [patent_title] => Distributed scheduling in remote PHY [patent_app_type] => utility [patent_app_number] => 17/110915 [patent_app_country] => US [patent_app_date] => 2020-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 5098 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17110915 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/110915
Distributed scheduling in remote PHY Dec 2, 2020 Issued
Array ( [id] => 18048551 [patent_doc_number] => 11522511 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-06 [patent_title] => Digitally controlled multistage combiner with a cascade of combiners [patent_app_type] => utility [patent_app_number] => 16/951101 [patent_app_country] => US [patent_app_date] => 2020-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9172 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 475 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16951101 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/951101
Digitally controlled multistage combiner with a cascade of combiners Nov 17, 2020 Issued
Array ( [id] => 17717436 [patent_doc_number] => 11381442 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-05 [patent_title] => Time domain channel prediction method and time domain channel prediction system for OFDM wireless communication system [patent_app_type] => utility [patent_app_number] => 17/098433 [patent_app_country] => US [patent_app_date] => 2020-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4718 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17098433 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/098433
Time domain channel prediction method and time domain channel prediction system for OFDM wireless communication system Nov 14, 2020 Issued
Array ( [id] => 17583964 [patent_doc_number] => 20220140819 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-05 [patent_title] => SYSTEMS AND METHODS FOR VARYING AN IMPEDANCE OF A CABLE [patent_app_type] => utility [patent_app_number] => 17/088306 [patent_app_country] => US [patent_app_date] => 2020-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2942 [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] => 17088306 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/088306
Systems and methods for varying an impedance of a cable Nov 2, 2020 Issued
Array ( [id] => 18032722 [patent_doc_number] => 11515927 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-29 [patent_title] => Beam management with backtracking and dithering [patent_app_type] => utility [patent_app_number] => 17/084985 [patent_app_country] => US [patent_app_date] => 2020-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 20 [patent_no_of_words] => 30017 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17084985 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/084985
Beam management with backtracking and dithering Oct 29, 2020 Issued
Array ( [id] => 18305097 [patent_doc_number] => 11627015 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-11 [patent_title] => Signal relay system with reduced power consumption [patent_app_type] => utility [patent_app_number] => 17/083322 [patent_app_country] => US [patent_app_date] => 2020-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2583 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 405 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17083322 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/083322
Signal relay system with reduced power consumption Oct 28, 2020 Issued
Array ( [id] => 17078685 [patent_doc_number] => 11115108 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-07 [patent_title] => Method and system for field agnostic source localization [patent_app_type] => utility [patent_app_number] => 17/079220 [patent_app_country] => US [patent_app_date] => 2020-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6733 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 457 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17079220 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/079220
Method and system for field agnostic source localization Oct 22, 2020 Issued
Array ( [id] => 18529115 [patent_doc_number] => 11716121 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-01 [patent_title] => NDPA for multi-AP coordinated beamforming (CBF) and multi-AP joint transmission (JT) in EHT [patent_app_type] => utility [patent_app_number] => 17/078366 [patent_app_country] => US [patent_app_date] => 2020-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3107 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17078366 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/078366
NDPA for multi-AP coordinated beamforming (CBF) and multi-AP joint transmission (JT) in EHT Oct 22, 2020 Issued
Array ( [id] => 19138584 [patent_doc_number] => 11973566 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-30 [patent_title] => Wireless radio repeater for electric power distribution system [patent_app_type] => utility [patent_app_number] => 17/074929 [patent_app_country] => US [patent_app_date] => 2020-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 8955 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17074929 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/074929
Wireless radio repeater for electric power distribution system Oct 19, 2020 Issued
Array ( [id] => 16929088 [patent_doc_number] => 11050590 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-29 [patent_title] => Decoder-supported iterative channel estimation [patent_app_type] => utility [patent_app_number] => 17/072974 [patent_app_country] => US [patent_app_date] => 2020-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 14315 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [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] => 17072974 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/072974
Decoder-supported iterative channel estimation Oct 15, 2020 Issued
Array ( [id] => 16618094 [patent_doc_number] => 20210036747 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-04 [patent_title] => PRE-CODING METHOD AND PRE-CODING DEVICE [patent_app_type] => utility [patent_app_number] => 17/072452 [patent_app_country] => US [patent_app_date] => 2020-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 189437 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [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] => 17072452 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/072452
Pre-coding method and pre-coding device Oct 15, 2020 Issued
Array ( [id] => 18157029 [patent_doc_number] => 11570030 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-31 [patent_title] => Method for non-linear distortion immune end-to-end learning with autoencoder--OFDM [patent_app_type] => utility [patent_app_number] => 17/065949 [patent_app_country] => US [patent_app_date] => 2020-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9879 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17065949 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/065949
Method for non-linear distortion immune end-to-end learning with autoencoder--OFDM Oct 7, 2020 Issued
Array ( [id] => 18622400 [patent_doc_number] => 11755441 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-12 [patent_title] => Debugging unit and processor [patent_app_type] => utility [patent_app_number] => 17/013221 [patent_app_country] => US [patent_app_date] => 2020-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 6394 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17013221 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/013221
Debugging unit and processor Sep 3, 2020 Issued
Array ( [id] => 17432481 [patent_doc_number] => 20220060191 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-24 [patent_title] => DIGITAL SUBSAMPLING PLL WITH DTC-BASED SAR PHASE ESTIMATION [patent_app_type] => utility [patent_app_number] => 17/000647 [patent_app_country] => US [patent_app_date] => 2020-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10073 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17000647 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/000647
Digital subsampling PLL with DTC-based SAR phase estimation Aug 23, 2020 Issued
Array ( [id] => 17638764 [patent_doc_number] => 11349503 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-31 [patent_title] => Phase shifter with compensation circuit [patent_app_type] => utility [patent_app_number] => 17/001568 [patent_app_country] => US [patent_app_date] => 2020-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 19847 [patent_no_of_claims] => 30 [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] => 17001568 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/001568
Phase shifter with compensation circuit Aug 23, 2020 Issued
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