Search

David B. Lugo

Examiner (ID: 2839, Phone: (571)272-3043 , Office: P/2631 )

Most Active Art Unit
2631
Art Unit(s)
2611, 2631, 2634, 2637
Total Applications
1159
Issued Applications
881
Pending Applications
94
Abandoned Applications
207

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18875650 [patent_doc_number] => 11863481 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-02 [patent_title] => Method and device in UE and base station for wireless communication [patent_app_type] => utility [patent_app_number] => 17/673789 [patent_app_country] => US [patent_app_date] => 2022-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 16410 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17673789 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/673789
Method and device in UE and base station for wireless communication Feb 16, 2022 Issued
Array ( [id] => 18797892 [patent_doc_number] => 11831747 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-28 [patent_title] => Systems and methods for timing recovery with bandwidth extension [patent_app_type] => utility [patent_app_number] => 17/589159 [patent_app_country] => US [patent_app_date] => 2022-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5136 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 6 [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] => 17589159 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/589159
Systems and methods for timing recovery with bandwidth extension Jan 30, 2022 Issued
Array ( [id] => 18533927 [patent_doc_number] => 20230239004 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => Power-Line/Communication System [patent_app_type] => utility [patent_app_number] => 17/584066 [patent_app_country] => US [patent_app_date] => 2022-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8906 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17584066 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/584066
Power-line/communication system Jan 24, 2022 Issued
Array ( [id] => 17584223 [patent_doc_number] => 20220141078 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-05 [patent_title] => TRANSMISSION METHOD, TRANSMISSION DEVICE, RECEPTION METHOD, AND RECEPTION DEVICE [patent_app_type] => utility [patent_app_number] => 17/578359 [patent_app_country] => US [patent_app_date] => 2022-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 40735 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17578359 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/578359
Transmission method, transmission device, reception method, and reception device Jan 17, 2022 Issued
Array ( [id] => 19147317 [patent_doc_number] => 20240146378 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => CODEBOOK STRUCTURE FOR RECIPROCITY-BASED TYPE-II CODEBOOK [patent_app_type] => utility [patent_app_number] => 18/261817 [patent_app_country] => US [patent_app_date] => 2022-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29236 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18261817 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/261817
CODEBOOK STRUCTURE FOR RECIPROCITY-BASED TYPE-II CODEBOOK Jan 13, 2022 Pending
Array ( [id] => 19147317 [patent_doc_number] => 20240146378 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => CODEBOOK STRUCTURE FOR RECIPROCITY-BASED TYPE-II CODEBOOK [patent_app_type] => utility [patent_app_number] => 18/261817 [patent_app_country] => US [patent_app_date] => 2022-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29236 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18261817 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/261817
CODEBOOK STRUCTURE FOR RECIPROCITY-BASED TYPE-II CODEBOOK Jan 13, 2022 Pending
Array ( [id] => 17738924 [patent_doc_number] => 20220224386 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-14 [patent_title] => METHOD AND APPARATUS FOR INITIAL ACCESS IN COMMUNICATION SYSTEM [patent_app_type] => utility [patent_app_number] => 17/575596 [patent_app_country] => US [patent_app_date] => 2022-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7965 [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] => 17575596 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/575596
Method and apparatus for initial access in communication system Jan 12, 2022 Issued
Array ( [id] => 18508097 [patent_doc_number] => 11705929 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-18 [patent_title] => Integrated radio frequency transceiver [patent_app_type] => utility [patent_app_number] => 17/647286 [patent_app_country] => US [patent_app_date] => 2022-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9951 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17647286 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/647286
Integrated radio frequency transceiver Jan 5, 2022 Issued
Array ( [id] => 18489223 [patent_doc_number] => 20230216574 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => SYSTEMS AND METHODS FOR MASSIVE MULTIPLE-INPUT MULTIPLE-OUTPUT ANTENNA CALIBRATION [patent_app_type] => utility [patent_app_number] => 17/568483 [patent_app_country] => US [patent_app_date] => 2022-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6155 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17568483 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/568483
SYSTEMS AND METHODS FOR MASSIVE MULTIPLE-INPUT MULTIPLE-OUTPUT ANTENNA CALIBRATION Jan 3, 2022 Abandoned
Array ( [id] => 18249515 [patent_doc_number] => 11606120 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-14 [patent_title] => Devices and methods related to radio-frequency front-end systems [patent_app_type] => utility [patent_app_number] => 17/561201 [patent_app_country] => US [patent_app_date] => 2021-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 15398 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17561201 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/561201
Devices and methods related to radio-frequency front-end systems Dec 22, 2021 Issued
Array ( [id] => 19393808 [patent_doc_number] => 20240283678 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => APPARATUS AND METHOD FOR EQUALIZING A DIGITAL INPUT SIGNAL, RECEIVER, BASE STATION AND MOBILE DEVICE [patent_app_type] => utility [patent_app_number] => 18/568869 [patent_app_country] => US [patent_app_date] => 2021-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8861 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18568869 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/568869
APPARATUS AND METHOD FOR EQUALIZING A DIGITAL INPUT SIGNAL, RECEIVER, BASE STATION AND MOBILE DEVICE Dec 21, 2021 Pending
Array ( [id] => 19047370 [patent_doc_number] => 11936496 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-19 [patent_title] => CAN transmitter with fast CANL loop and switched output cascode [patent_app_type] => utility [patent_app_number] => 17/548666 [patent_app_country] => US [patent_app_date] => 2021-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 4845 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17548666 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/548666
CAN transmitter with fast CANL loop and switched output cascode Dec 12, 2021 Issued
Array ( [id] => 20176450 [patent_doc_number] => 12395210 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-19 [patent_title] => Method for determining transmission channel, transmission method, apparatus, system, device, and medium [patent_app_type] => utility [patent_app_number] => 18/034606 [patent_app_country] => US [patent_app_date] => 2021-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 2867 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18034606 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/034606
Method for determining transmission channel, transmission method, apparatus, system, device, and medium Nov 28, 2021 Issued
Array ( [id] => 19713618 [patent_doc_number] => 20250023760 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-16 [patent_title] => NETWORK NODE AND USER EQUIPMENT FOR ESTIMATION OF A RADIO PROPAGATION CHANNEL [patent_app_type] => utility [patent_app_number] => 18/711445 [patent_app_country] => US [patent_app_date] => 2021-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7319 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18711445 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/711445
NETWORK NODE AND USER EQUIPMENT FOR ESTIMATION OF A RADIO PROPAGATION CHANNEL Nov 22, 2021 Pending
Array ( [id] => 18548987 [patent_doc_number] => 11722350 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-08 [patent_title] => Systems and methods for synchronize word correlation [patent_app_type] => utility [patent_app_number] => 17/526387 [patent_app_country] => US [patent_app_date] => 2021-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 6358 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 17526387 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/526387
Systems and methods for synchronize word correlation Nov 14, 2021 Issued
Array ( [id] => 17616429 [patent_doc_number] => 20220158709 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => COMMUNICATION SYSTEM FOR MULTIPLE-INPUT-MULTIPLE-OUTPUT (MIMO) COMMUNICATION WITH AERIAL PLATFORM [patent_app_type] => utility [patent_app_number] => 17/454727 [patent_app_country] => US [patent_app_date] => 2021-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17002 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17454727 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/454727
Communication system for multiple-input-multiple-output (MIMO) communication with aerial platform Nov 11, 2021 Issued
Array ( [id] => 18359396 [patent_doc_number] => 20230140987 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => WIRELESS TRANSCEIVER RESYNCHRONIZATION OPTIONS DURING WIRELESS MANAGEMENT OF SUBSYSTEMS [patent_app_type] => utility [patent_app_number] => 17/524505 [patent_app_country] => US [patent_app_date] => 2021-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8258 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17524505 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/524505
Wireless transceiver resynchronization options during wireless management of subsystems Nov 10, 2021 Issued
Array ( [id] => 17403649 [patent_doc_number] => 20220045740 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-10 [patent_title] => Polarization Reconfigurable Apparatus, Communications Device, and Polarization Reconfiguration Method [patent_app_type] => utility [patent_app_number] => 17/508634 [patent_app_country] => US [patent_app_date] => 2021-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 43138 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17508634 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/508634
Polarization reconfigurable apparatus, communications device, and polarization reconfiguration method Oct 21, 2021 Issued
Array ( [id] => 17403627 [patent_doc_number] => 20220045718 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-10 [patent_title] => COMMUNICATION DEVICE AND COMMUNICATION SIGNAL GENERATION METHOD [patent_app_type] => utility [patent_app_number] => 17/507648 [patent_app_country] => US [patent_app_date] => 2021-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15966 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17507648 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/507648
Communication device and communication signal generation method Oct 20, 2021 Issued
Array ( [id] => 18563619 [patent_doc_number] => 11728877 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-15 [patent_title] => Polarization and antenna panel configuration and communication diversity configuration [patent_app_type] => utility [patent_app_number] => 17/449368 [patent_app_country] => US [patent_app_date] => 2021-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 27465 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [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] => 17449368 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/449368
Polarization and antenna panel configuration and communication diversity configuration Sep 28, 2021 Issued
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