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] => 18001283 [patent_doc_number] => 11502396 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-15 [patent_title] => Enhanced MIMO communication systems using reconfigurable metasurface antennas and methods of using same [patent_app_type] => utility [patent_app_number] => 17/180536 [patent_app_country] => US [patent_app_date] => 2021-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 33 [patent_no_of_words] => 18299 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 5 [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] => 17180536 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/180536
Enhanced MIMO communication systems using reconfigurable metasurface antennas and methods of using same Feb 18, 2021 Issued
Array ( [id] => 17834505 [patent_doc_number] => 20220271809 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => METHODS FOR CONVEYING ADDITIONAL INFORMATION VIA BEAM PERMUTATIONS [patent_app_type] => utility [patent_app_number] => 17/180675 [patent_app_country] => US [patent_app_date] => 2021-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29216 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17180675 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/180675
Methods for conveying additional information via beam permutations Feb 18, 2021 Issued
Array ( [id] => 19900734 [patent_doc_number] => 12278679 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-15 [patent_title] => Wireless communication apparatus and wireless communication method [patent_app_type] => utility [patent_app_number] => 18/270556 [patent_app_country] => US [patent_app_date] => 2021-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2242 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18270556 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/270556
Wireless communication apparatus and wireless communication method Feb 1, 2021 Issued
Array ( [id] => 16996184 [patent_doc_number] => 20210234604 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-29 [patent_title] => BEAM CORRELATION FOR CARRIER AGGREGATION [patent_app_type] => utility [patent_app_number] => 17/156962 [patent_app_country] => US [patent_app_date] => 2021-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 40726 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17156962 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/156962
BEAM CORRELATION FOR CARRIER AGGREGATION Jan 24, 2021 Pending
Array ( [id] => 16996184 [patent_doc_number] => 20210234604 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-29 [patent_title] => BEAM CORRELATION FOR CARRIER AGGREGATION [patent_app_type] => utility [patent_app_number] => 17/156962 [patent_app_country] => US [patent_app_date] => 2021-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 40726 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17156962 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/156962
BEAM CORRELATION FOR CARRIER AGGREGATION Jan 24, 2021 Pending
Array ( [id] => 17449369 [patent_doc_number] => 20220069874 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-03 [patent_title] => BEAMFORMING ANTENNAS THAT SHARE RADIO PORTS ACROSS MULTIPLE COLUMNS [patent_app_type] => utility [patent_app_number] => 17/149187 [patent_app_country] => US [patent_app_date] => 2021-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13592 [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] => 17149187 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/149187
Beamforming antennas that share radio ports across multiple columns Jan 13, 2021 Issued
Array ( [id] => 19138572 [patent_doc_number] => 11973553 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-30 [patent_title] => Millimeter wave mobile router [patent_app_type] => utility [patent_app_number] => 17/917930 [patent_app_country] => US [patent_app_date] => 2021-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 3838 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17917930 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/917930
Millimeter wave mobile router Jan 11, 2021 Issued
Array ( [id] => 16966993 [patent_doc_number] => 20210218492 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-15 [patent_title] => MODULATION AND CODING FOR MUTIPLE RESOURCE UNITS IN WIRELESS NETWORK [patent_app_type] => utility [patent_app_number] => 17/145199 [patent_app_country] => US [patent_app_date] => 2021-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6387 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17145199 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/145199
Modulation and coding for multiple resource units in wireless network Jan 7, 2021 Issued
Array ( [id] => 18017069 [patent_doc_number] => 11509385 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-11-22 [patent_title] => Angle diversity multiple input multiple output radar [patent_app_type] => utility [patent_app_number] => 17/140596 [patent_app_country] => US [patent_app_date] => 2021-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 10705 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 4 [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] => 17140596 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/140596
Angle diversity multiple input multiple output radar Jan 3, 2021 Issued
Array ( [id] => 17456836 [patent_doc_number] => 11271709 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-03-08 [patent_title] => Frequency and gain calibration for time synchronization in a network [patent_app_type] => utility [patent_app_number] => 17/135566 [patent_app_country] => US [patent_app_date] => 2020-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 18 [patent_no_of_words] => 21365 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17135566 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/135566
Frequency and gain calibration for time synchronization in a network Dec 27, 2020 Issued
Array ( [id] => 17271019 [patent_doc_number] => 11196455 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-12-07 [patent_title] => Isolation estimation system, isolation estimation method, and processor circuit [patent_app_type] => utility [patent_app_number] => 17/130231 [patent_app_country] => US [patent_app_date] => 2020-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3267 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17130231 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/130231
Isolation estimation system, isolation estimation method, and processor circuit Dec 21, 2020 Issued
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] => 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] => 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] => 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
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