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] => 11133026 [patent_doc_number] => 20160330001 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-10 [patent_title] => 'APPARATUS FOR TRANSMITTING BROADCAST SIGNALS, APPARATUS FOR RECEIVING BROADCAST SIGNALS, METHOD FOR TRANSMITTING BROADCAST SIGNALS AND METHOD FOR RECEIVING BROADCAST SIGNALS' [patent_app_type] => utility [patent_app_number] => 15/215118 [patent_app_country] => US [patent_app_date] => 2016-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 104 [patent_figures_cnt] => 104 [patent_no_of_words] => 41897 [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] => 15215118 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/215118
Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals Jul 19, 2016 Issued
Array ( [id] => 11392489 [patent_doc_number] => 09553746 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-01-24 [patent_title] => 'System and method for multi-threaded OFDM channel equalizer with coprocessor' [patent_app_type] => utility [patent_app_number] => 15/213584 [patent_app_country] => US [patent_app_date] => 2016-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6749 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [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] => 15213584 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/213584
System and method for multi-threaded OFDM channel equalizer with coprocessor Jul 18, 2016 Issued
Array ( [id] => 13978233 [patent_doc_number] => 10218491 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-02-26 [patent_title] => Receiving circuit, integrated circuit, and receiving method [patent_app_type] => utility [patent_app_number] => 15/210417 [patent_app_country] => US [patent_app_date] => 2016-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 16 [patent_no_of_words] => 6391 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15210417 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/210417
Receiving circuit, integrated circuit, and receiving method Jul 13, 2016 Issued
Array ( [id] => 14179253 [patent_doc_number] => 10263652 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-16 [patent_title] => Multi-chip millimeter-wave interface [patent_app_type] => utility [patent_app_number] => 15/199692 [patent_app_country] => US [patent_app_date] => 2016-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 3989 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15199692 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/199692
Multi-chip millimeter-wave interface Jun 29, 2016 Issued
Array ( [id] => 11361809 [patent_doc_number] => 09538485 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-01-03 [patent_title] => 'Systems and methods for reporting pilot signal power information in a four branch MIMO system' [patent_app_type] => utility [patent_app_number] => 15/188346 [patent_app_country] => US [patent_app_date] => 2016-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 16 [patent_no_of_words] => 5214 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15188346 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/188346
Systems and methods for reporting pilot signal power information in a four branch MIMO system Jun 20, 2016 Issued
Array ( [id] => 12257728 [patent_doc_number] => 09929886 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-03-27 [patent_title] => 'Phased array antenna cell with adaptive quad polarization' [patent_app_type] => utility [patent_app_number] => 15/174370 [patent_app_country] => US [patent_app_date] => 2016-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 16 [patent_no_of_words] => 10330 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [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] => 15174370 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/174370
Phased array antenna cell with adaptive quad polarization Jun 5, 2016 Issued
Array ( [id] => 11316430 [patent_doc_number] => 20160352540 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-01 [patent_title] => 'STEEPEST DESCENT FFE COMPUTATION AND TRACKING' [patent_app_type] => utility [patent_app_number] => 15/166654 [patent_app_country] => US [patent_app_date] => 2016-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3305 [patent_no_of_claims] => 9 [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] => 15166654 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/166654
Steepest descent FFE computation and tracking May 26, 2016 Issued
Array ( [id] => 11080114 [patent_doc_number] => 20160277079 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-22 [patent_title] => 'Vehicle Communication System and Method for Operating Such a System' [patent_app_type] => utility [patent_app_number] => 15/166363 [patent_app_country] => US [patent_app_date] => 2016-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3487 [patent_no_of_claims] => 16 [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] => 15166363 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/166363
Vehicle communication system and method for operating such a system May 26, 2016 Issued
Array ( [id] => 11540236 [patent_doc_number] => 09614664 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-04-04 [patent_title] => 'Wireless communication apparatus and method' [patent_app_type] => utility [patent_app_number] => 15/156333 [patent_app_country] => US [patent_app_date] => 2016-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9650 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 306 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15156333 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/156333
Wireless communication apparatus and method May 16, 2016 Issued
Array ( [id] => 11877152 [patent_doc_number] => 09748937 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-08-29 [patent_title] => 'Superconducting digital phase rotator' [patent_app_type] => utility [patent_app_number] => 15/155687 [patent_app_country] => US [patent_app_date] => 2016-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 4686 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15155687 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/155687
Superconducting digital phase rotator May 15, 2016 Issued
Array ( [id] => 12319449 [patent_doc_number] => 09942884 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-04-10 [patent_title] => Efficient uplink data indication techniques for MIMO-OFDMA transmission in WLAN [patent_app_type] => utility [patent_app_number] => 15/155407 [patent_app_country] => US [patent_app_date] => 2016-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8567 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15155407 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/155407
Efficient uplink data indication techniques for MIMO-OFDMA transmission in WLAN May 15, 2016 Issued
Array ( [id] => 16149775 [patent_doc_number] => 10707975 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-07 [patent_title] => Use of coherent signal dispersion for signal source association [patent_app_type] => utility [patent_app_number] => 15/134370 [patent_app_country] => US [patent_app_date] => 2016-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 10921 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15134370 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/134370
Use of coherent signal dispersion for signal source association Apr 19, 2016 Issued
Array ( [id] => 11998188 [patent_doc_number] => 20170302344 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-19 [patent_title] => 'COMMUNICATION SYSTEM AND CHANNEL ESTIMATING METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 15/099605 [patent_app_country] => US [patent_app_date] => 2016-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5788 [patent_no_of_claims] => 22 [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] => 15099605 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/099605
Communication system and channel estimating method thereof Apr 14, 2016 Issued
Array ( [id] => 12377778 [patent_doc_number] => 09960827 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-01 [patent_title] => Analog multiple beam feed systems and methods [patent_app_type] => utility [patent_app_number] => 15/098934 [patent_app_country] => US [patent_app_date] => 2016-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 6408 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 486 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15098934 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/098934
Analog multiple beam feed systems and methods Apr 13, 2016 Issued
Array ( [id] => 14051129 [patent_doc_number] => 20190081672 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-14 [patent_title] => A MULTIPLE BEAM MULTIPLE-INPUT-MULTIPLE-OUTPUT SYSTEM [patent_app_type] => utility [patent_app_number] => 16/082365 [patent_app_country] => US [patent_app_date] => 2016-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14376 [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] => 16082365 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/082365
Multiple beam multiple-input-multiple-output system Apr 4, 2016 Issued
Array ( [id] => 11008009 [patent_doc_number] => 20160204961 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-14 [patent_title] => 'Method for Sending and Receiving Signal, and Corresponding Device and System' [patent_app_type] => utility [patent_app_number] => 15/078717 [patent_app_country] => US [patent_app_date] => 2016-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 10760 [patent_no_of_claims] => 11 [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] => 15078717 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/078717
Method for sending and receiving signal, and corresponding device and system Mar 22, 2016 Issued
Array ( [id] => 11126117 [patent_doc_number] => 20160323092 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-03 [patent_title] => 'TRANSFER APPARATUS' [patent_app_type] => utility [patent_app_number] => 15/074251 [patent_app_country] => US [patent_app_date] => 2016-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4483 [patent_no_of_claims] => 9 [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] => 15074251 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/074251
TRANSFER APPARATUS Mar 17, 2016 Abandoned
Array ( [id] => 11080262 [patent_doc_number] => 20160277226 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-22 [patent_title] => 'METHOD FOR COMMUNICATION VIA THREE PSEUDO-ORTHOGONAL WAVEFORMS' [patent_app_type] => utility [patent_app_number] => 15/073942 [patent_app_country] => US [patent_app_date] => 2016-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6283 [patent_no_of_claims] => 10 [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] => 15073942 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/073942
Method for communication via three pseudo-orthogonal waveforms Mar 17, 2016 Issued
Array ( [id] => 11919188 [patent_doc_number] => 09787386 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-10 [patent_title] => 'Method and apparatus for controlling equivalent isotropic radiated power' [patent_app_type] => utility [patent_app_number] => 15/074767 [patent_app_country] => US [patent_app_date] => 2016-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 9732 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15074767 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/074767
Method and apparatus for controlling equivalent isotropic radiated power Mar 17, 2016 Issued
Array ( [id] => 12020410 [patent_doc_number] => 09813130 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-11-07 [patent_title] => 'Method and device for estimating angle' [patent_app_type] => utility [patent_app_number] => 15/074974 [patent_app_country] => US [patent_app_date] => 2016-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 17969 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15074974 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/074974
Method and device for estimating angle Mar 17, 2016 Issued
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