
Sophia Vlahos
Examiner (ID: 6352, Phone: (571)272-5507 , Office: P/2633 )
| Most Active Art Unit | 2633 |
| Art Unit(s) | 2611, 2637, 2633 |
| Total Applications | 1056 |
| Issued Applications | 870 |
| Pending Applications | 69 |
| Abandoned Applications | 141 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 18959885
[patent_doc_number] => 20240048212
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-02-08
[patent_title] => RADIO BEAM CONFIGURATION
[patent_app_type] => utility
[patent_app_number] => 18/257953
[patent_app_country] => US
[patent_app_date] => 2021-12-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8073
[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] => 18257953
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/257953 | RADIO BEAM CONFIGURATION | Dec 13, 2021 | Pending |
Array
(
[id] => 18424817
[patent_doc_number] => 20230179282
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-06-08
[patent_title] => ENVELOPE RATIO METHOD TO IMPROVE BEAM HIERARCHY DESIGN
[patent_app_type] => utility
[patent_app_number] => 17/457875
[patent_app_country] => US
[patent_app_date] => 2021-12-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 15267
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -26
[patent_words_short_claim] => 151
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17457875
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/457875 | Envelope ratio method to improve beam hierarchy design | Dec 5, 2021 | Issued |
Array
(
[id] => 19620372
[patent_doc_number] => 20240406052
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-12-05
[patent_title] => SCRAMBLING FOR PROBABILISTIC CONSTELLATION SCHEMES IN WIRELESS COMMUNICATIONS
[patent_app_type] => utility
[patent_app_number] => 18/694309
[patent_app_country] => US
[patent_app_date] => 2021-12-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 26529
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -15
[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] => 18694309
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/694309 | SCRAMBLING FOR PROBABILISTIC CONSTELLATION SCHEMES IN WIRELESS COMMUNICATIONS | Nov 30, 2021 | Pending |
Array
(
[id] => 17486915
[patent_doc_number] => 20220094419
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-03-24
[patent_title] => SYSTEMS AND METHODS FOR UPDATING BEAMFORMING CODEBOOKS FOR ANGLE-OF-ARRIVAL ESTIMATION USING COMPRESSIVE SENSING IN WIRELESS COMMUNICATIONS
[patent_app_type] => utility
[patent_app_number] => 17/538290
[patent_app_country] => US
[patent_app_date] => 2021-11-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9746
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -20
[patent_words_short_claim] => 152
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17538290
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/538290 | Systems and methods for updating beamforming codebooks for angle-of-arrival estimation using compressive sensing in wireless communications | Nov 29, 2021 | Issued |
Array
(
[id] => 19576158
[patent_doc_number] => 20240380450
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-11-14
[patent_title] => METHOD AND APPARATUS FOR CODEBOOK DESIGN FOR CLOSED LOOP OPERATION
[patent_app_type] => utility
[patent_app_number] => 18/689322
[patent_app_country] => US
[patent_app_date] => 2021-11-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 29074
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -26
[patent_words_short_claim] => 99
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18689322
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/689322 | Method and apparatus for codebook design for closed loop operation | Nov 17, 2021 | Issued |
Array
(
[id] => 18991885
[patent_doc_number] => 20240063854
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-02-22
[patent_title] => SIGNAL PRECODING
[patent_app_type] => utility
[patent_app_number] => 18/270446
[patent_app_country] => US
[patent_app_date] => 2021-11-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6955
[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] => 18270446
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/270446 | Signal precoding | Nov 17, 2021 | Issued |
Array
(
[id] => 17464597
[patent_doc_number] => 20220077903
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-03-10
[patent_title] => ORTHOGONAL TRAINING SIGNALS FOR TRANSMISSION IN AN ANTENNA ARRAY
[patent_app_type] => utility
[patent_app_number] => 17/454959
[patent_app_country] => US
[patent_app_date] => 2021-11-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 11679
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -20
[patent_words_short_claim] => 294
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17454959
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/454959 | Orthogonal training signals for transmission in an antenna array | Nov 14, 2021 | Issued |
Array
(
[id] => 17417837
[patent_doc_number] => 20220052741
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-02-17
[patent_title] => ENCODING REFERENCE SIGNAL RECEIVED POWERS
[patent_app_type] => utility
[patent_app_number] => 17/510010
[patent_app_country] => US
[patent_app_date] => 2021-10-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9293
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 178
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17510010
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/510010 | Encoding reference signal received powers | Oct 24, 2021 | Issued |
Array
(
[id] => 19590793
[patent_doc_number] => 20240388350
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-11-21
[patent_title] => TECHNIQUES FOR USING DEFAULT BEAMS FOR MULTI-PDSCH REPETITIONS
[patent_app_type] => utility
[patent_app_number] => 18/683441
[patent_app_country] => US
[patent_app_date] => 2021-10-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 41134
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -26
[patent_words_short_claim] => 180
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18683441
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/683441 | TECHNIQUES FOR USING DEFAULT BEAMS FOR MULTI-PDSCH REPETITIONS | Oct 17, 2021 | Pending |
Array
(
[id] => 17552460
[patent_doc_number] => 20220123803
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-04-21
[patent_title] => METHOD AND DEVICE FOR ENHANCING POWER OF SIGNAL IN WIRELESS COMMUNICATION SYSTEM USING IRS
[patent_app_type] => utility
[patent_app_number] => 17/502698
[patent_app_country] => US
[patent_app_date] => 2021-10-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 20625
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -12
[patent_words_short_claim] => 172
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17502698
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/502698 | Method and device for enhancing power of signal in wireless communication system using IRS | Oct 14, 2021 | Issued |
Array
(
[id] => 18161994
[patent_doc_number] => 20230028586
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-01-26
[patent_title] => METHOD, APPARATUS AND DEVICE FOR SIMULTANEOUSLY SAMPLING MULTIPLE-CHANNEL SIGNALS, AND MEDIUM
[patent_app_type] => utility
[patent_app_number] => 17/499915
[patent_app_country] => US
[patent_app_date] => 2021-10-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4920
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -13
[patent_words_short_claim] => 69
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17499915
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/499915 | Method, apparatus and device for simultaneously sampling multiple-channel signals, and medium | Oct 12, 2021 | Issued |
Array
(
[id] => 18309596
[patent_doc_number] => 20230113496
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-04-13
[patent_title] => CO-POLARIZED TRANSMISSION AND PORT SELECTION
[patent_app_type] => utility
[patent_app_number] => 17/498738
[patent_app_country] => US
[patent_app_date] => 2021-10-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8486
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -16
[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] => 17498738
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/498738 | CO-POLARIZED TRANSMISSION AND PORT SELECTION | Oct 10, 2021 | Abandoned |
Array
(
[id] => 18680992
[patent_doc_number] => 20230318655
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-10-05
[patent_title] => FREQUENCY GENERATION OF A MULTI-ANTENNA TRANSCEIVER SYSTEM
[patent_app_type] => utility
[patent_app_number] => 18/030737
[patent_app_country] => US
[patent_app_date] => 2021-10-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10736
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[patent_words_short_claim] => 83
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18030737
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/030737 | Frequency generation of a multi-antenna transceiver system | Oct 6, 2021 | Issued |
Array
(
[id] => 17360718
[patent_doc_number] => 20220021514
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-01-20
[patent_title] => LOW-COMPLEXITY SYNCHRONIZATION HEADER DETECTION
[patent_app_type] => utility
[patent_app_number] => 17/488364
[patent_app_country] => US
[patent_app_date] => 2021-09-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3812
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -16
[patent_words_short_claim] => 214
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17488364
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/488364 | Low-complexity synchronization header detection | Sep 28, 2021 | Issued |
Array
(
[id] => 18563581
[patent_doc_number] => 11728838
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-08-15
[patent_title] => Isolating down-conversion mixer for a radio frequency (RF) transceiver
[patent_app_type] => utility
[patent_app_number] => 17/448309
[patent_app_country] => US
[patent_app_date] => 2021-09-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 12
[patent_no_of_words] => 16039
[patent_no_of_claims] => 28
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 50
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17448309
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/448309 | Isolating down-conversion mixer for a radio frequency (RF) transceiver | Sep 20, 2021 | Issued |
Array
(
[id] => 19421570
[patent_doc_number] => 20240297694
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-09-05
[patent_title] => CAPABILITY INFORMATION REPORTING METHOD, APPARATUS AND DEVICE, CAPABILITY INFORMATION RECEIVING METHOD, APPARATUS AND DEVICE, AND STORAGE MEDIUM
[patent_app_type] => utility
[patent_app_number] => 18/689788
[patent_app_country] => US
[patent_app_date] => 2021-09-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8785
[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] => 18689788
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/689788 | CAPABILITY INFORMATION REPORTING METHOD, APPARATUS AND DEVICE, CAPABILITY INFORMATION RECEIVING METHOD, APPARATUS AND DEVICE, AND STORAGE MEDIUM | Sep 9, 2021 | Pending |
Array
(
[id] => 18705341
[patent_doc_number] => 11791863
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-10-17
[patent_title] => Data transmission via power line
[patent_app_type] => utility
[patent_app_number] => 17/458624
[patent_app_country] => US
[patent_app_date] => 2021-08-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 5
[patent_no_of_words] => 8327
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 90
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17458624
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/458624 | Data transmission via power line | Aug 26, 2021 | Issued |
Array
(
[id] => 19705662
[patent_doc_number] => 12199712
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-01-14
[patent_title] => Station, AP, method for feeding back channel state information, beam forming method, and storage medium
[patent_app_type] => utility
[patent_app_number] => 18/028965
[patent_app_country] => US
[patent_app_date] => 2021-08-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 5662
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 117
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18028965
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/028965 | Station, AP, method for feeding back channel state information, beam forming method, and storage medium | Aug 24, 2021 | Issued |
Array
(
[id] => 18402753
[patent_doc_number] => 11664906
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-05-30
[patent_title] => Method for calibrating transmitter
[patent_app_type] => utility
[patent_app_number] => 17/410546
[patent_app_country] => US
[patent_app_date] => 2021-08-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 6437
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 421
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17410546
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/410546 | Method for calibrating transmitter | Aug 23, 2021 | Issued |
Array
(
[id] => 18358504
[patent_doc_number] => 11646915
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-05-09
[patent_title] => Device and method for receiver offset calibration
[patent_app_type] => utility
[patent_app_number] => 17/406164
[patent_app_country] => US
[patent_app_date] => 2021-08-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 23
[patent_figures_cnt] => 32
[patent_no_of_words] => 10756
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 293
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17406164
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/406164 | Device and method for receiver offset calibration | Aug 18, 2021 | Issued |