Search

Fitwi Y. Hailegiorgis

Examiner (ID: 5653, Phone: (571)270-1881 , Office: P/2634 )

Most Active Art Unit
2632
Art Unit(s)
2634, 2632, 2611
Total Applications
663
Issued Applications
595
Pending Applications
40
Abandoned Applications
42

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16387237 [patent_doc_number] => 10812089 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-20 [patent_title] => Apparatus and method to reduce lock time via frequency band calibration [patent_app_type] => utility [patent_app_number] => 16/357169 [patent_app_country] => US [patent_app_date] => 2019-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 5328 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16357169 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/357169
Apparatus and method to reduce lock time via frequency band calibration Mar 17, 2019 Issued
Array ( [id] => 16586902 [patent_doc_number] => 20210021304 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-21 [patent_title] => POWER WIRING NETWORK APPARATUS [patent_app_type] => utility [patent_app_number] => 16/982041 [patent_app_country] => US [patent_app_date] => 2019-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18474 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16982041 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/982041
Power wiring network apparatus Mar 14, 2019 Issued
Array ( [id] => 17530611 [patent_doc_number] => 11303320 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-12 [patent_title] => Sampler in a full-duplex system and method of sampling received signal [patent_app_type] => utility [patent_app_number] => 16/968828 [patent_app_country] => US [patent_app_date] => 2019-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 4003 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16968828 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/968828
Sampler in a full-duplex system and method of sampling received signal Mar 13, 2019 Issued
Array ( [id] => 16546008 [patent_doc_number] => 20200412423 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-31 [patent_title] => BASE STATION FOR COMMUNICATING USING PLURALITY OF ANTENNAS AND OPERATION METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 16/978751 [patent_app_country] => US [patent_app_date] => 2019-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6051 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 16978751 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/978751
Base station for communicating using plurality of antennas and operation method therefor Mar 6, 2019 Issued
Array ( [id] => 16187604 [patent_doc_number] => 10720949 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-07-21 [patent_title] => Real-time time-difference-of-arrival (TDOA) estimation via multi-input cognitive signal processor [patent_app_type] => utility [patent_app_number] => 16/295917 [patent_app_country] => US [patent_app_date] => 2019-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 22 [patent_no_of_words] => 12681 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16295917 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/295917
Real-time time-difference-of-arrival (TDOA) estimation via multi-input cognitive signal processor Mar 6, 2019 Issued
Array ( [id] => 15860489 [patent_doc_number] => 10645558 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-05 [patent_title] => Power outlet and method for use [patent_app_type] => utility [patent_app_number] => 16/290720 [patent_app_country] => US [patent_app_date] => 2019-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 16 [patent_no_of_words] => 7948 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16290720 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/290720
Power outlet and method for use Feb 28, 2019 Issued
Array ( [id] => 14940531 [patent_doc_number] => 20190305904 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-03 [patent_title] => TRANSMITTER AND METHOD OF TRANSMITTING, RECEIVER AND METHOD OF RECEIVING [patent_app_type] => utility [patent_app_number] => 16/289890 [patent_app_country] => US [patent_app_date] => 2019-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15686 [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] => 16289890 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/289890
Transmitter and method of transmitting, receiver and method of receiving Feb 28, 2019 Issued
Array ( [id] => 16625361 [patent_doc_number] => 20210044014 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-11 [patent_title] => CIRCUIT AND WIRELESS DEVICE [patent_app_type] => utility [patent_app_number] => 16/978146 [patent_app_country] => US [patent_app_date] => 2019-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8389 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16978146 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/978146
Circuit and wireless device Feb 25, 2019 Issued
Array ( [id] => 17530774 [patent_doc_number] => 11303487 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-12 [patent_title] => Wireless communication system, wireless communication method, and transmitting device [patent_app_type] => utility [patent_app_number] => 16/976327 [patent_app_country] => US [patent_app_date] => 2019-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 11532 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16976327 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/976327
Wireless communication system, wireless communication method, and transmitting device Feb 24, 2019 Issued
Array ( [id] => 14786323 [patent_doc_number] => 20190268059 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-29 [patent_title] => CHANNEL STATE INFORMATION OPERATIONS FOR ULTRA-RELIABLE LOW LATENCY COMMUNICATIONS [patent_app_type] => utility [patent_app_number] => 16/280891 [patent_app_country] => US [patent_app_date] => 2019-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16700 [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] => 16280891 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/280891
Channel state information operations for ultra-reliable low latency communications Feb 19, 2019 Issued
Array ( [id] => 14860599 [patent_doc_number] => 10419043 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-17 [patent_title] => Multi-chip millimeter-wave interface [patent_app_type] => utility [patent_app_number] => 16/275185 [patent_app_country] => US [patent_app_date] => 2019-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 4005 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16275185 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/275185
Multi-chip millimeter-wave interface Feb 12, 2019 Issued
Array ( [id] => 17501436 [patent_doc_number] => 11290154 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-29 [patent_title] => Control device, delay difference adjustment method, and non-transitory computer readable medium for storing delay difference adjustment program [patent_app_type] => utility [patent_app_number] => 16/982286 [patent_app_country] => US [patent_app_date] => 2019-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 11412 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 292 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16982286 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/982286
Control device, delay difference adjustment method, and non-transitory computer readable medium for storing delay difference adjustment program Feb 5, 2019 Issued
Array ( [id] => 15582161 [patent_doc_number] => 10581482 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-03 [patent_title] => Method and system for calibrating a radiofrequency multichannel subsystem of a telecommunications payload [patent_app_type] => utility [patent_app_number] => 16/261259 [patent_app_country] => US [patent_app_date] => 2019-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 8619 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 319 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16261259 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/261259
Method and system for calibrating a radiofrequency multichannel subsystem of a telecommunications payload Jan 28, 2019 Issued
Array ( [id] => 19124008 [patent_doc_number] => 11968009 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-23 [patent_title] => Generation of a beam set [patent_app_type] => utility [patent_app_number] => 17/425921 [patent_app_country] => US [patent_app_date] => 2019-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 16 [patent_no_of_words] => 7411 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17425921 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/425921
Generation of a beam set Jan 28, 2019 Issued
Array ( [id] => 16325090 [patent_doc_number] => 10785072 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-22 [patent_title] => Clock data recovery with decision feedback equalization [patent_app_type] => utility [patent_app_number] => 16/261502 [patent_app_country] => US [patent_app_date] => 2019-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 5045 [patent_no_of_claims] => 20 [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] => 16261502 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/261502
Clock data recovery with decision feedback equalization Jan 28, 2019 Issued
Array ( [id] => 14724085 [patent_doc_number] => 20190253106 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-15 [patent_title] => COORDINATED TRANSMISSION IN MILLIMETER WAVE SYSTEMS [patent_app_type] => utility [patent_app_number] => 16/241559 [patent_app_country] => US [patent_app_date] => 2019-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11976 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 16241559 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/241559
Coordinated transmission in millimeter wave systems Jan 6, 2019 Issued
Array ( [id] => 15377785 [patent_doc_number] => 10530628 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-01-07 [patent_title] => Long range (LoRa) communication system and method with improved data rate [patent_app_type] => utility [patent_app_number] => 16/226549 [patent_app_country] => US [patent_app_date] => 2018-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 15 [patent_no_of_words] => 5321 [patent_no_of_claims] => 6 [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] => 16226549 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/226549
Long range (LoRa) communication system and method with improved data rate Dec 18, 2018 Issued
Array ( [id] => 17138425 [patent_doc_number] => 11140000 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-05 [patent_title] => Transmission of signals [patent_app_type] => utility [patent_app_number] => 16/961589 [patent_app_country] => US [patent_app_date] => 2018-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4591 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16961589 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/961589
Transmission of signals Dec 17, 2018 Issued
Array ( [id] => 16082789 [patent_doc_number] => 20200195381 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-18 [patent_title] => SPACE TIME BLOCK CODES FOR SEMI-ORTHOGONAL MULTI-ACCESS BASED WLAN SYSTEMS [patent_app_type] => utility [patent_app_number] => 16/221150 [patent_app_country] => US [patent_app_date] => 2018-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4350 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16221150 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/221150
Space time block codes for semi-orthogonal multi-access based WLAN systems Dec 13, 2018 Issued
Array ( [id] => 14724097 [patent_doc_number] => 20190253112 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-15 [patent_title] => DYNAMIC BEAMFORMING USING A CO-PHASING FACTOR [patent_app_type] => utility [patent_app_number] => 16/221055 [patent_app_country] => US [patent_app_date] => 2018-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17301 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16221055 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/221055
Dynamic beamforming using a co-phasing factor Dec 13, 2018 Issued
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