Search

Fitwi Y. Hailegiorgis

Examiner (ID: 9467, Phone: (571)270-1881 , Office: P/2634 )

Most Active Art Unit
2632
Art Unit(s)
2611, 2634, 2632
Total Applications
665
Issued Applications
597
Pending Applications
39
Abandoned Applications
42

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 12439161 [patent_doc_number] => 09979574 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-22 [patent_title] => Method and apparatus for digitization of broadband analog signals [patent_app_type] => utility [patent_app_number] => 14/838028 [patent_app_country] => US [patent_app_date] => 2014-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6002 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14838028 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/838028
Method and apparatus for digitization of broadband analog signals Feb 24, 2014 Issued
Array ( [id] => 10023022 [patent_doc_number] => 09065517 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-06-23 [patent_title] => 'Implementing blind tuning in hybrid MIMO RF beamforming systems' [patent_app_type] => utility [patent_app_number] => 14/171736 [patent_app_country] => US [patent_app_date] => 2014-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5404 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14171736 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/171736
Implementing blind tuning in hybrid MIMO RF beamforming systems Feb 2, 2014 Issued
Array ( [id] => 9669758 [patent_doc_number] => 20140233622 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-21 [patent_title] => 'ADJUSTABLE TRANSMITTER POWER FOR HIGH SPEED LINKS WITH CONSTANT BIT ERROR RATE' [patent_app_type] => utility [patent_app_number] => 14/165821 [patent_app_country] => US [patent_app_date] => 2014-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5483 [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] => 14165821 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/165821
Adjustable transmitter power for high speed links with constant bit error rate Jan 27, 2014 Issued
Array ( [id] => 9544589 [patent_doc_number] => 20140169237 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-19 [patent_title] => 'CIRCUIT FOR BASEBAND HARMONIC REJECTION' [patent_app_type] => utility [patent_app_number] => 14/108745 [patent_app_country] => US [patent_app_date] => 2013-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5516 [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] => 14108745 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/108745
Circuit for baseband harmonic rejection Dec 16, 2013 Issued
Array ( [id] => 11797469 [patent_doc_number] => 09407345 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-08-02 [patent_title] => 'Efficient feedback transmission method in multi-antenna wireless communication system and device for same' [patent_app_type] => utility [patent_app_number] => 14/649144 [patent_app_country] => US [patent_app_date] => 2013-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 18548 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14649144 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/649144
Efficient feedback transmission method in multi-antenna wireless communication system and device for same Dec 9, 2013 Issued
Array ( [id] => 9518499 [patent_doc_number] => 20140154991 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-05 [patent_title] => 'LOW NOISE DETECTION SYSTEM USING LOG DETECTOR AMPLIFIER' [patent_app_type] => utility [patent_app_number] => 14/095973 [patent_app_country] => US [patent_app_date] => 2013-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 8300 [patent_no_of_claims] => 36 [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] => 14095973 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/095973
Low noise detection system using log detector amplifier Dec 2, 2013 Issued
Array ( [id] => 14987177 [patent_doc_number] => 10447516 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-15 [patent_title] => Signal processing apparatus, signal processing method, and signal processing program [patent_app_type] => utility [patent_app_number] => 14/647175 [patent_app_country] => US [patent_app_date] => 2013-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 13864 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14647175 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/647175
Signal processing apparatus, signal processing method, and signal processing program Oct 31, 2013 Issued
Array ( [id] => 9434471 [patent_doc_number] => 20140112378 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-04-24 [patent_title] => 'ROBUST SCALABLE AND ADAPTIVE FREQUENCY ESTIMATION AND FREQUENCY TRACKING FOR WIRELESS SYSTEMS' [patent_app_type] => utility [patent_app_number] => 14/058155 [patent_app_country] => US [patent_app_date] => 2013-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 10639 [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] => 14058155 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/058155
Robust scalable and adaptive frequency estimation and frequency tracking for wireless systems Oct 17, 2013 Issued
Array ( [id] => 10139238 [patent_doc_number] => 09172566 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-10-27 [patent_title] => 'Methods and apparatus for multiple-stage CTLE adaptation' [patent_app_type] => utility [patent_app_number] => 14/057945 [patent_app_country] => US [patent_app_date] => 2013-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 23 [patent_no_of_words] => 5308 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 8 [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] => 14057945 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/057945
Methods and apparatus for multiple-stage CTLE adaptation Oct 17, 2013 Issued
Array ( [id] => 9591486 [patent_doc_number] => 08781042 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-07-15 [patent_title] => 'Systems and methods for calibrating digital baseband DC offset in an OFDM receiver' [patent_app_type] => utility [patent_app_number] => 14/050893 [patent_app_country] => US [patent_app_date] => 2013-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3563 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14050893 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/050893
Systems and methods for calibrating digital baseband DC offset in an OFDM receiver Oct 9, 2013 Issued
Array ( [id] => 10179638 [patent_doc_number] => 09209862 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-12-08 [patent_title] => 'Apparatus and method for near field communication in ultra wideband (UWB)' [patent_app_type] => utility [patent_app_number] => 14/021220 [patent_app_country] => US [patent_app_date] => 2013-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2875 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14021220 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/021220
Apparatus and method for near field communication in ultra wideband (UWB) Sep 8, 2013 Issued
Array ( [id] => 10185424 [patent_doc_number] => 09215111 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-12-15 [patent_title] => 'Transmission circuit for I/O interface and signal transmission method thereof' [patent_app_type] => utility [patent_app_number] => 14/020903 [patent_app_country] => US [patent_app_date] => 2013-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 7814 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14020903 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/020903
Transmission circuit for I/O interface and signal transmission method thereof Sep 8, 2013 Issued
Array ( [id] => 10060704 [patent_doc_number] => 09100072 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-08-04 [patent_title] => 'Apparatus and methods for wireless communication in power-restricted frequency bands' [patent_app_type] => utility [patent_app_number] => 14/022042 [patent_app_country] => US [patent_app_date] => 2013-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 13017 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14022042 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/022042
Apparatus and methods for wireless communication in power-restricted frequency bands Sep 8, 2013 Issued
Array ( [id] => 9362204 [patent_doc_number] => 20140072077 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-03-13 [patent_title] => 'TRANSMITTER' [patent_app_type] => utility [patent_app_number] => 14/022136 [patent_app_country] => US [patent_app_date] => 2013-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 11846 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [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] => 14022136 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/022136
Transmitter Sep 8, 2013 Issued
Array ( [id] => 9337566 [patent_doc_number] => 20140064348 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-03-06 [patent_title] => 'Digital Post-Distortion Compensation in Telecommunication Systems' [patent_app_type] => utility [patent_app_number] => 14/019626 [patent_app_country] => US [patent_app_date] => 2013-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6577 [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] => 14019626 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/019626
Digital Post-Distortion Compensation in Telecommunication Systems Sep 5, 2013 Abandoned
Array ( [id] => 11771078 [patent_doc_number] => 09379799 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-06-28 [patent_title] => 'Systems and methods for reporting pilot signal power information in a four branch MIMO system' [patent_app_type] => utility [patent_app_number] => 14/112833 [patent_app_country] => US [patent_app_date] => 2013-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 16 [patent_no_of_words] => 5132 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14112833 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/112833
Systems and methods for reporting pilot signal power information in a four branch MIMO system Aug 5, 2013 Issued
Array ( [id] => 9476121 [patent_doc_number] => 20140133584 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-15 [patent_title] => 'BLUETOOTH DEVICE AND RELATED COMMUNICATIONS ESTABLISHING METHOD' [patent_app_type] => utility [patent_app_number] => 13/957451 [patent_app_country] => US [patent_app_date] => 2013-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5163 [patent_no_of_claims] => 18 [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] => 13957451 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/957451
BLUETOOTH DEVICE AND RELATED COMMUNICATIONS ESTABLISHING METHOD Aug 1, 2013 Abandoned
Array ( [id] => 9596251 [patent_doc_number] => 20140192930 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-07-10 [patent_title] => 'SIGNAL RECEIVING APPARATUS AND SIGNAL RECEIVING METHOD' [patent_app_type] => utility [patent_app_number] => 13/956545 [patent_app_country] => US [patent_app_date] => 2013-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5306 [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] => 13956545 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/956545
Signal receiving apparatus and signal receiving method Jul 31, 2013 Issued
Array ( [id] => 9560034 [patent_doc_number] => 20140177746 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-26 [patent_title] => 'METHOD AND APPARATUS WITH ANTENNA SELECTION IN A COMMUNICATION SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/950267 [patent_app_country] => US [patent_app_date] => 2013-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 9628 [patent_no_of_claims] => 23 [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] => 13950267 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/950267
METHOD AND APPARATUS WITH ANTENNA SELECTION IN A COMMUNICATION SYSTEM Jul 23, 2013 Abandoned
Array ( [id] => 9517180 [patent_doc_number] => 20140153672 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-05 [patent_title] => 'ENHANCED DECODING AND DEMAPPING METHOD AND APPARATUS FOR QAM DATA SIGNALS' [patent_app_type] => utility [patent_app_number] => 13/946706 [patent_app_country] => US [patent_app_date] => 2013-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6711 [patent_no_of_claims] => 38 [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] => 13946706 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/946706
Enhanced decoding and demapping method and apparatus for QAM data signals Jul 18, 2013 Issued
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