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] => 11525353 [patent_doc_number] => 09608773 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-03-28 [patent_title] => 'Transmission of symbols in a MIMO environment using Alamouti based codes' [patent_app_type] => utility [patent_app_number] => 15/274156 [patent_app_country] => US [patent_app_date] => 2016-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 22 [patent_no_of_words] => 10333 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 15274156 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/274156
Transmission of symbols in a MIMO environment using Alamouti based codes Sep 22, 2016 Issued
Array ( [id] => 13863947 [patent_doc_number] => 10193713 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-01-29 [patent_title] => Method for sending and receiving signal, and corresponding device and system [patent_app_type] => utility [patent_app_number] => 15/270286 [patent_app_country] => US [patent_app_date] => 2016-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 14 [patent_no_of_words] => 10135 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 291 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15270286 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/270286
Method for sending and receiving signal, and corresponding device and system Sep 19, 2016 Issued
Array ( [id] => 13406683 [patent_doc_number] => 20180254884 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-06 [patent_title] => Electromagnetic Wave Pulse Synchronization [patent_app_type] => utility [patent_app_number] => 15/757368 [patent_app_country] => US [patent_app_date] => 2016-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4985 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15757368 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/757368
Electromagnetic wave pulse synchronization Aug 30, 2016 Issued
Array ( [id] => 14987075 [patent_doc_number] => 10447465 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-15 [patent_title] => Signaling system with adaptive timing calibration [patent_app_type] => utility [patent_app_number] => 15/250685 [patent_app_country] => US [patent_app_date] => 2016-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 27 [patent_no_of_words] => 22024 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15250685 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/250685
Signaling system with adaptive timing calibration Aug 28, 2016 Issued
Array ( [id] => 13436803 [patent_doc_number] => 20180269944 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-20 [patent_title] => A MULTIPLE RANK MODULATION SYSTEM [patent_app_type] => utility [patent_app_number] => 15/756564 [patent_app_country] => US [patent_app_date] => 2016-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5736 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15756564 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/756564
A MULTIPLE RANK MODULATION SYSTEM Aug 18, 2016 Abandoned
Array ( [id] => 13161299 [patent_doc_number] => 10097387 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-10-09 [patent_title] => Temperature-stable FBAR transmitter [patent_app_type] => utility [patent_app_number] => 15/237623 [patent_app_country] => US [patent_app_date] => 2016-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 14701 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15237623 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/237623
Temperature-stable FBAR transmitter Aug 14, 2016 Issued
Array ( [id] => 12020545 [patent_doc_number] => 09813268 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-11-07 [patent_title] => 'Digital frequency modulation receiver with frequency variation signal and demodulation method used by the same' [patent_app_type] => utility [patent_app_number] => 15/222937 [patent_app_country] => US [patent_app_date] => 2016-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 4189 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15222937 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/222937
Digital frequency modulation receiver with frequency variation signal and demodulation method used by the same Jul 27, 2016 Issued
Array ( [id] => 11674576 [patent_doc_number] => 20170163300 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-08 [patent_title] => 'SIGNAL DETECTION METHOD AND DEVICE' [patent_app_type] => utility [patent_app_number] => 15/219372 [patent_app_country] => US [patent_app_date] => 2016-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7096 [patent_no_of_claims] => 17 [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] => 15219372 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/219372
Signal detection method and device Jul 25, 2016 Issued
Array ( [id] => 16234891 [patent_doc_number] => 10742464 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-11 [patent_title] => Method and system for multi-protocol transmissions [patent_app_type] => utility [patent_app_number] => 16/318572 [patent_app_country] => US [patent_app_date] => 2016-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 22 [patent_no_of_words] => 18902 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16318572 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/318572
Method and system for multi-protocol transmissions Jul 21, 2016 Issued
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] => 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] => 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
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