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] => 9734319 [patent_doc_number] => 20140270029 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'APPARATUS AND METHOD FOR SUPPORTING DEVICE TO DEVICE COMMUNICATION' [patent_app_type] => utility [patent_app_number] => 14/213948 [patent_app_country] => US [patent_app_date] => 2014-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 7529 [patent_no_of_claims] => 19 [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] => 14213948 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/213948
Apparatus and method for supporting device to device communication Mar 13, 2014 Issued
Array ( [id] => 10004841 [patent_doc_number] => 09048943 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-06-02 [patent_title] => 'Low-power, noise insensitive communication channel using logarithmic detector amplifier (LDA) demodulator' [patent_app_type] => utility [patent_app_number] => 14/210525 [patent_app_country] => US [patent_app_date] => 2014-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 25 [patent_no_of_words] => 13448 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14210525 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/210525
Low-power, noise insensitive communication channel using logarithmic detector amplifier (LDA) demodulator Mar 13, 2014 Issued
Array ( [id] => 10029554 [patent_doc_number] => 09071471 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-06-30 [patent_title] => 'Low-complexity estimation of QAM symbols and constellations' [patent_app_type] => utility [patent_app_number] => 14/214497 [patent_app_country] => US [patent_app_date] => 2014-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 1755 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14214497 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/214497
Low-complexity estimation of QAM symbols and constellations Mar 13, 2014 Issued
Array ( [id] => 9734290 [patent_doc_number] => 20140270001 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'QUADRATURE ERROR DETECTION AND CORRECTION' [patent_app_type] => utility [patent_app_number] => 14/214639 [patent_app_country] => US [patent_app_date] => 2014-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 15291 [patent_no_of_claims] => 27 [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] => 14214639 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/214639
Quadrature error detection and correction Mar 13, 2014 Issued
Array ( [id] => 10652995 [patent_doc_number] => 09369270 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-06-14 [patent_title] => 'Dual-coupled phase-locked loops for clock and packet-based synchronization' [patent_app_type] => utility [patent_app_number] => 14/212598 [patent_app_country] => US [patent_app_date] => 2014-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 5949 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14212598 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/212598
Dual-coupled phase-locked loops for clock and packet-based synchronization Mar 13, 2014 Issued
Array ( [id] => 9734292 [patent_doc_number] => 20140270002 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'SYSTEM AND METHOD QUADRATURE ERROR DETECTION AND CORRECTION' [patent_app_type] => utility [patent_app_number] => 14/214660 [patent_app_country] => US [patent_app_date] => 2014-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 15297 [patent_no_of_claims] => 27 [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] => 14214660 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/214660
System and method quadrature error detection and correction Mar 13, 2014 Issued
Array ( [id] => 9734149 [patent_doc_number] => 20140269859 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'Remote Unit for Communicating with Base Stations and Terminal Devices' [patent_app_type] => utility [patent_app_number] => 14/213168 [patent_app_country] => US [patent_app_date] => 2014-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6769 [patent_no_of_claims] => 22 [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] => 14213168 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/213168
Remote unit for communicating with base stations and terminal devices Mar 13, 2014 Issued
Array ( [id] => 10126213 [patent_doc_number] => 09160589 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-10-13 [patent_title] => 'Biased estimation of symbol timing offset in OFDM systems' [patent_app_type] => utility [patent_app_number] => 14/212859 [patent_app_country] => US [patent_app_date] => 2014-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 16 [patent_no_of_words] => 6856 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14212859 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/212859
Biased estimation of symbol timing offset in OFDM systems Mar 13, 2014 Issued
Array ( [id] => 10611581 [patent_doc_number] => 09331633 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-05-03 [patent_title] => 'System and method for eliminating intermodulation' [patent_app_type] => utility [patent_app_number] => 14/213221 [patent_app_country] => US [patent_app_date] => 2014-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 2692 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [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] => 14213221 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/213221
System and method for eliminating intermodulation Mar 13, 2014 Issued
Array ( [id] => 11195191 [patent_doc_number] => 09426015 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-08-23 [patent_title] => 'Apparatus and method for symbol mapping in wireless communication system using multi tone frequency quadrature amplitude modulation' [patent_app_type] => utility [patent_app_number] => 14/209122 [patent_app_country] => US [patent_app_date] => 2014-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 7092 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14209122 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/209122
Apparatus and method for symbol mapping in wireless communication system using multi tone frequency quadrature amplitude modulation Mar 12, 2014 Issued
Array ( [id] => 9567983 [patent_doc_number] => 20140185696 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-07-03 [patent_title] => 'PEAK-TO-AVERAGE POWER REDUCTION METHOD' [patent_app_type] => utility [patent_app_number] => 14/199013 [patent_app_country] => US [patent_app_date] => 2014-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4124 [patent_no_of_claims] => 22 [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] => 14199013 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/199013
Peak-to-average power reduction method Mar 5, 2014 Issued
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] => 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] => 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
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