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] => 17623907 [patent_doc_number] => 11342977 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-24 [patent_title] => Method and apparatus of fusing radio frequency and sensor measurements for beam management [patent_app_type] => utility [patent_app_number] => 17/129820 [patent_app_country] => US [patent_app_date] => 2020-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 18117 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17129820 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/129820
Method and apparatus of fusing radio frequency and sensor measurements for beam management Dec 20, 2020 Issued
Array ( [id] => 17692854 [patent_doc_number] => 20220200147 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => BUTLER MATRIX STEERING FOR MULTIPLE ANTENNAS [patent_app_type] => utility [patent_app_number] => 17/126983 [patent_app_country] => US [patent_app_date] => 2020-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19533 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17126983 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/126983
Butler matrix steering for multiple antennas Dec 17, 2020 Issued
Array ( [id] => 16905806 [patent_doc_number] => 20210184722 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-17 [patent_title] => REDUCE, IN A RECEIVE SIGNAL, INTERFERENCE CAUSED BY A SIMULTANEOUS TRANSMIT SIGNAL IN A SAME FREQUENCY BAND AS THE RECEIVE SIGNAL [patent_app_type] => utility [patent_app_number] => 17/119675 [patent_app_country] => US [patent_app_date] => 2020-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29869 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17119675 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/119675
Reduce, in a receive signal, interference caused by a simultaneous transmit signal in a same frequency band as the receive signal Dec 10, 2020 Issued
Array ( [id] => 17623904 [patent_doc_number] => 11342974 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-24 [patent_title] => Multiple beam multiple-input-multiple-output system [patent_app_type] => utility [patent_app_number] => 17/247416 [patent_app_country] => US [patent_app_date] => 2020-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 14376 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17247416 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/247416
Multiple beam multiple-input-multiple-output system Dec 9, 2020 Issued
Array ( [id] => 18121260 [patent_doc_number] => 11552663 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-10 [patent_title] => Split mixer current conveyer [patent_app_type] => utility [patent_app_number] => 17/116672 [patent_app_country] => US [patent_app_date] => 2020-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 16393 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [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] => 17116672 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/116672
Split mixer current conveyer Dec 8, 2020 Issued
Array ( [id] => 18529230 [patent_doc_number] => 11716239 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-01 [patent_title] => Enhanced constellation shaping [patent_app_type] => utility [patent_app_number] => 17/112916 [patent_app_country] => US [patent_app_date] => 2020-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 15047 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17112916 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/112916
Enhanced constellation shaping Dec 3, 2020 Issued
Array ( [id] => 17240176 [patent_doc_number] => 11184071 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-11-23 [patent_title] => Ground based beam forming with clustering [patent_app_type] => utility [patent_app_number] => 17/247224 [patent_app_country] => US [patent_app_date] => 2020-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 21 [patent_no_of_words] => 7976 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17247224 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/247224
Ground based beam forming with clustering Dec 3, 2020 Issued
Array ( [id] => 17700908 [patent_doc_number] => 11374644 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-28 [patent_title] => Group-based beam management [patent_app_type] => utility [patent_app_number] => 16/953469 [patent_app_country] => US [patent_app_date] => 2020-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 36 [patent_no_of_words] => 26443 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16953469 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/953469
Group-based beam management Nov 19, 2020 Issued
Array ( [id] => 19796913 [patent_doc_number] => 12237894 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-25 [patent_title] => Indoor ceiling radio unit for distributed antenna systems [patent_app_type] => utility [patent_app_number] => 17/777892 [patent_app_country] => US [patent_app_date] => 2020-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 8534 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17777892 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/777892
Indoor ceiling radio unit for distributed antenna systems Nov 18, 2020 Issued
Array ( [id] => 18074267 [patent_doc_number] => 11533112 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-20 [patent_title] => Beam synthesis method and apparatus for measuring array antenna [patent_app_type] => utility [patent_app_number] => 17/092899 [patent_app_country] => US [patent_app_date] => 2020-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4048 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [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] => 17092899 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/092899
Beam synthesis method and apparatus for measuring array antenna Nov 8, 2020 Issued
Array ( [id] => 17894262 [patent_doc_number] => 11457258 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-27 [patent_title] => Broadcasting system and method of processing data to be transmitted over the air [patent_app_type] => utility [patent_app_number] => 17/090489 [patent_app_country] => US [patent_app_date] => 2020-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3587 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17090489 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/090489
Broadcasting system and method of processing data to be transmitted over the air Nov 4, 2020 Issued
Array ( [id] => 16789913 [patent_doc_number] => 10992357 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-04-27 [patent_title] => Multi-resolution beam pattern design method of antenna array system [patent_app_type] => utility [patent_app_number] => 17/084572 [patent_app_country] => US [patent_app_date] => 2020-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5120 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [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] => 17084572 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/084572
Multi-resolution beam pattern design method of antenna array system Oct 28, 2020 Issued
Array ( [id] => 17166876 [patent_doc_number] => 11152991 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-19 [patent_title] => Hybrid digital-analog mmwave repeater/relay with full duplex [patent_app_type] => utility [patent_app_number] => 17/080384 [patent_app_country] => US [patent_app_date] => 2020-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 87 [patent_figures_cnt] => 136 [patent_no_of_words] => 35244 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17080384 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/080384
Hybrid digital-analog mmwave repeater/relay with full duplex Oct 25, 2020 Issued
Array ( [id] => 17509190 [patent_doc_number] => 20220102293 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-31 [patent_title] => COMMUNICATION BETWEEN INTEGRATED CIRCUIT (IC) DIES IN WAFER-LEVEL FAN-OUT PACKAGE [patent_app_type] => utility [patent_app_number] => 17/037363 [patent_app_country] => US [patent_app_date] => 2020-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17812 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17037363 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/037363
Communication between integrated circuit (IC) dies in wafer-level fan-out package Sep 28, 2020 Issued
Array ( [id] => 18009624 [patent_doc_number] => 20220368391 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => Spatial Reuse for Wireless Network [patent_app_type] => utility [patent_app_number] => 17/770672 [patent_app_country] => US [patent_app_date] => 2020-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8605 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17770672 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/770672
Spatial reuse for wireless network Sep 28, 2020 Issued
Array ( [id] => 17856289 [patent_doc_number] => 20220286332 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-08 [patent_title] => RECEIVER AND RECEIVE METHOD FOR A PASSIVE OPTICAL NETWORK [patent_app_type] => utility [patent_app_number] => 17/753089 [patent_app_country] => US [patent_app_date] => 2020-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7868 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17753089 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/753089
Receiver and receive method for a passive optical network Sep 27, 2020 Issued
Array ( [id] => 19460630 [patent_doc_number] => 12101149 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-24 [patent_title] => Frequency domain scheduling with time domain beamforming [patent_app_type] => utility [patent_app_number] => 17/765206 [patent_app_country] => US [patent_app_date] => 2020-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 20 [patent_no_of_words] => 19679 [patent_no_of_claims] => 18 [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] => 17765206 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/765206
Frequency domain scheduling with time domain beamforming Sep 24, 2020 Issued
Array ( [id] => 17196835 [patent_doc_number] => 11165611 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-02 [patent_title] => Clock data recovery with decision feedback equalization [patent_app_type] => utility [patent_app_number] => 17/028834 [patent_app_country] => US [patent_app_date] => 2020-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 5070 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 17028834 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/028834
Clock data recovery with decision feedback equalization Sep 21, 2020 Issued
Array ( [id] => 18088991 [patent_doc_number] => 11539132 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-27 [patent_title] => Power divider, antenna apparatus, and wireless communication apparatus [patent_app_type] => utility [patent_app_number] => 16/948252 [patent_app_country] => US [patent_app_date] => 2020-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 41 [patent_no_of_words] => 16986 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16948252 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/948252
Power divider, antenna apparatus, and wireless communication apparatus Sep 9, 2020 Issued
Array ( [id] => 19445235 [patent_doc_number] => 12095532 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-17 [patent_title] => Multi-antenna beamforming [patent_app_type] => utility [patent_app_number] => 17/641809 [patent_app_country] => US [patent_app_date] => 2020-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 8612 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [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] => 17641809 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/641809
Multi-antenna beamforming Sep 9, 2020 Issued
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