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] => 11877222 [patent_doc_number] => 09749007 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-08-29 [patent_title] => 'Cognitive blind source separator' [patent_app_type] => utility [patent_app_number] => 15/073626 [patent_app_country] => US [patent_app_date] => 2016-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7770 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15073626 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/073626
Cognitive blind source separator Mar 16, 2016 Issued
Array ( [id] => 11617027 [patent_doc_number] => 09654902 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-16 [patent_title] => 'Methods for performing machine type communication for the purpose of coverage enhancement apparatuses and systems for performing the same' [patent_app_type] => utility [patent_app_number] => 15/069928 [patent_app_country] => US [patent_app_date] => 2016-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 24419 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15069928 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/069928
Methods for performing machine type communication for the purpose of coverage enhancement apparatuses and systems for performing the same Mar 13, 2016 Issued
Array ( [id] => 11195177 [patent_doc_number] => 09426001 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-08-23 [patent_title] => 'System and method for multi-threaded OFDM channel equalizer with coprocessor' [patent_app_type] => utility [patent_app_number] => 15/064790 [patent_app_country] => US [patent_app_date] => 2016-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6721 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [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] => 15064790 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/064790
System and method for multi-threaded OFDM channel equalizer with coprocessor Mar 8, 2016 Issued
Array ( [id] => 11473388 [patent_doc_number] => 20170060171 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-02 [patent_title] => 'SEMICONDUCTOR DEVICE' [patent_app_type] => utility [patent_app_number] => 15/065591 [patent_app_country] => US [patent_app_date] => 2016-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 10717 [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] => 15065591 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/065591
Semiconductor device Mar 8, 2016 Issued
Array ( [id] => 11240600 [patent_doc_number] => 09467254 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-10-11 [patent_title] => 'Transmission of symbols in a MIMO environment using alamouti based codes' [patent_app_type] => utility [patent_app_number] => 15/059863 [patent_app_country] => US [patent_app_date] => 2016-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 22 [patent_no_of_words] => 10292 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15059863 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/059863
Transmission of symbols in a MIMO environment using alamouti based codes Mar 2, 2016 Issued
Array ( [id] => 10827008 [patent_doc_number] => 20160173178 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-16 [patent_title] => 'System and Method for Multiplexing Control and Data Channels in a Multiple Input, Multiple Output Communications System' [patent_app_type] => utility [patent_app_number] => 15/047493 [patent_app_country] => US [patent_app_date] => 2016-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4792 [patent_no_of_claims] => 21 [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] => 15047493 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/047493
System and method for multiplexing control and data channels in a multiple input, multiple output communications system Feb 17, 2016 Issued
Array ( [id] => 13910771 [patent_doc_number] => 20190044590 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-07 [patent_title] => Reporting Of Radio Channel Quality [patent_app_type] => utility [patent_app_number] => 16/073950 [patent_app_country] => US [patent_app_date] => 2016-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9335 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 16073950 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/073950
Reporting of radio channel quality Feb 3, 2016 Issued
Array ( [id] => 11301524 [patent_doc_number] => 09509544 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-11-29 [patent_title] => 'Robust scalable and adaptive frequency estimation and frequency tracking for wireless systems' [patent_app_type] => utility [patent_app_number] => 14/996007 [patent_app_country] => US [patent_app_date] => 2016-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 10634 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14996007 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/996007
Robust scalable and adaptive frequency estimation and frequency tracking for wireless systems Jan 13, 2016 Issued
Array ( [id] => 13756339 [patent_doc_number] => 10171128 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-01-01 [patent_title] => Data transmission method and apparatus [patent_app_type] => utility [patent_app_number] => 15/550231 [patent_app_country] => US [patent_app_date] => 2016-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 12711 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [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] => 15550231 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/550231
Data transmission method and apparatus Jan 6, 2016 Issued
Array ( [id] => 11072092 [patent_doc_number] => 20160269057 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-15 [patent_title] => 'TRANSMITTER AND METHOD FOR LOWERING SIGNAL DISTORTION' [patent_app_type] => utility [patent_app_number] => 14/975877 [patent_app_country] => US [patent_app_date] => 2015-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3017 [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] => 14975877 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/975877
Transmitter and method for lowering signal distortion Dec 20, 2015 Issued
Array ( [id] => 11540279 [patent_doc_number] => 09614708 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-04-04 [patent_title] => '[HEW] spatial modulation technique with different source-encoded data services of the next generation WLAN IEEE 802.11ax' [patent_app_type] => utility [patent_app_number] => 14/976271 [patent_app_country] => US [patent_app_date] => 2015-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 9460 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14976271 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/976271
[HEW] spatial modulation technique with different source-encoded data services of the next generation WLAN IEEE 802.11ax Dec 20, 2015 Issued
Array ( [id] => 11646046 [patent_doc_number] => 09667449 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-05-30 [patent_title] => 'Channel estimator, demodulator and method for channel estimation' [patent_app_type] => utility [patent_app_number] => 14/975874 [patent_app_country] => US [patent_app_date] => 2015-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 4084 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14975874 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/975874
Channel estimator, demodulator and method for channel estimation Dec 20, 2015 Issued
Array ( [id] => 14645615 [patent_doc_number] => 10367562 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-30 [patent_title] => Method of determining Doppler frequency transmission beam in wireless communication system and apparatus therefor [patent_app_type] => utility [patent_app_number] => 15/555929 [patent_app_country] => US [patent_app_date] => 2015-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 7238 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15555929 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/555929
Method of determining Doppler frequency transmission beam in wireless communication system and apparatus therefor Dec 15, 2015 Issued
Array ( [id] => 11608956 [patent_doc_number] => 20170126261 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-04 [patent_title] => 'ANALOG RF PRE-DISTORTER AND NON-LINEAR SPLITTER' [patent_app_type] => utility [patent_app_number] => 14/931195 [patent_app_country] => US [patent_app_date] => 2015-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5543 [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] => 14931195 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/931195
Analog RF pre-distorter and non-linear splitter Nov 2, 2015 Issued
Array ( [id] => 11072078 [patent_doc_number] => 20160269042 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-15 [patent_title] => 'RECEIVER FOR SIMULTANEOUS SIGNALS IN CARRIER AGGREGATION' [patent_app_type] => utility [patent_app_number] => 14/931665 [patent_app_country] => US [patent_app_date] => 2015-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6708 [patent_no_of_claims] => 21 [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] => 14931665 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/931665
Receiver for simultaneous signals in carrier aggregation Nov 2, 2015 Issued
Array ( [id] => 11234606 [patent_doc_number] => 09461851 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-10-04 [patent_title] => 'Circuits for and methods of robust adaptation of a continuous time linear equalizer circuit' [patent_app_type] => utility [patent_app_number] => 14/885666 [patent_app_country] => US [patent_app_date] => 2015-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 4984 [patent_no_of_claims] => 18 [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] => 14885666 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/885666
Circuits for and methods of robust adaptation of a continuous time linear equalizer circuit Oct 15, 2015 Issued
Array ( [id] => 13406505 [patent_doc_number] => 20180254795 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-06 [patent_title] => COMMUNICATIONS APPARATUS, COMMUNICATIONS SYSTEM AND METHOD OF DETERMINING SIGNAL ISOLATION [patent_app_type] => utility [patent_app_number] => 15/758179 [patent_app_country] => US [patent_app_date] => 2015-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9142 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 15758179 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/758179
Communications apparatus, communications system and method of determining signal isolation Sep 14, 2015 Issued
Array ( [id] => 11484099 [patent_doc_number] => 09590667 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-03-07 [patent_title] => 'Method and apparatus for interference cancellation by a user equipment' [patent_app_type] => utility [patent_app_number] => 14/854067 [patent_app_country] => US [patent_app_date] => 2015-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3681 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14854067 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/854067
Method and apparatus for interference cancellation by a user equipment Sep 14, 2015 Issued
Array ( [id] => 11601260 [patent_doc_number] => 09648448 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-09 [patent_title] => 'Power outlet and method of use' [patent_app_type] => utility [patent_app_number] => 14/843773 [patent_app_country] => US [patent_app_date] => 2015-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 16 [patent_no_of_words] => 8123 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14843773 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/843773
Power outlet and method of use Sep 1, 2015 Issued
Array ( [id] => 11638723 [patent_doc_number] => 09660713 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-23 [patent_title] => 'Method and apparatus for obtaining channel direction information' [patent_app_type] => utility [patent_app_number] => 14/839277 [patent_app_country] => US [patent_app_date] => 2015-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 11455 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14839277 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/839277
Method and apparatus for obtaining channel direction information Aug 27, 2015 Issued
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