Search

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 numberTitle of the applicationFiling DateStatus
Array ( [id] => 19942033 [patent_doc_number] => 12314162 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-27 [patent_title] => Circuits and methods for self-adaptive decision-feedback equalization in a memory system [patent_app_type] => utility [patent_app_number] => 18/162824 [patent_app_country] => US [patent_app_date] => 2021-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18162824 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/162824
Circuits and methods for self-adaptive decision-feedback equalization in a memory system Aug 5, 2021 Issued
Array ( [id] => 17360640 [patent_doc_number] => 20220021436 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-20 [patent_title] => INDICATIONS OF SELECTED BEAMS FOR TRANSMISSION AND RECEPTION IN FULL DUPLEX OPERATION [patent_app_type] => utility [patent_app_number] => 17/376985 [patent_app_country] => US [patent_app_date] => 2021-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19655 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 17376985 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/376985
Indications of selected beams for transmission and reception in full duplex operation Jul 14, 2021 Issued
Array ( [id] => 18098528 [patent_doc_number] => 20220416869 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => RECONFIGURABLE INTELLIGENT SURFACE LINK IDENTIFICATION [patent_app_type] => utility [patent_app_number] => 17/305002 [patent_app_country] => US [patent_app_date] => 2021-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22377 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 17305002 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/305002
Reconfigurable intelligent surface link identification Jun 28, 2021 Issued
Array ( [id] => 19238285 [patent_doc_number] => 20240195480 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => HOLOGRAPHIC-MIMO FIELD TYPE INDICATION [patent_app_type] => utility [patent_app_number] => 18/556318 [patent_app_country] => US [patent_app_date] => 2021-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28067 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18556318 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/556318
Holographic-MIMO field type indication Jun 23, 2021 Issued
Array ( [id] => 17146029 [patent_doc_number] => 20210314042 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-07 [patent_title] => RANGE EXTENSION FOR COMMUNICATION SYSTEMS [patent_app_type] => utility [patent_app_number] => 17/353162 [patent_app_country] => US [patent_app_date] => 2021-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16045 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17353162 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/353162
Range extension for communication systems Jun 20, 2021 Issued
Array ( [id] => 18191305 [patent_doc_number] => 11581916 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-14 [patent_title] => Wideband positioning reference signal processing via sub-nyquist sampling [patent_app_type] => utility [patent_app_number] => 17/349220 [patent_app_country] => US [patent_app_date] => 2021-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 18849 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17349220 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/349220
Wideband positioning reference signal processing via sub-nyquist sampling Jun 15, 2021 Issued
Array ( [id] => 17717423 [patent_doc_number] => 11381427 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-07-05 [patent_title] => Continuous-time linear equalizer of compact layout and high immunity to common-mode noise [patent_app_type] => utility [patent_app_number] => 17/347632 [patent_app_country] => US [patent_app_date] => 2021-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3040 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17347632 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/347632
Continuous-time linear equalizer of compact layout and high immunity to common-mode noise Jun 14, 2021 Issued
Array ( [id] => 20318448 [patent_doc_number] => 12457007 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-28 [patent_title] => Method and apparatus for carrying out ultra-wideband communication [patent_app_type] => utility [patent_app_number] => 18/290544 [patent_app_country] => US [patent_app_date] => 2021-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 26 [patent_no_of_words] => 8613 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18290544 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/290544
Method and apparatus for carrying out ultra-wideband communication Jun 13, 2021 Issued
Array ( [id] => 17100950 [patent_doc_number] => 20210288741 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-16 [patent_title] => DATA TRANSMISSION METHOD, APPARATUS, AND SYSTEM [patent_app_type] => utility [patent_app_number] => 17/333835 [patent_app_country] => US [patent_app_date] => 2021-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 30308 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17333835 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/333835
Data transmission method, apparatus, and system May 27, 2021 Issued
Array ( [id] => 18221000 [patent_doc_number] => 11595960 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-28 [patent_title] => Beam update techniques in beamformed wireless communications [patent_app_type] => utility [patent_app_number] => 17/328508 [patent_app_country] => US [patent_app_date] => 2021-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 19404 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17328508 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/328508
Beam update techniques in beamformed wireless communications May 23, 2021 Issued
Array ( [id] => 18441099 [patent_doc_number] => 20230188395 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => METHOD AND DEVICE FOR CLASSIFYING SENSING FRAMES IN WIRELESS LAN SYSTEM [patent_app_type] => utility [patent_app_number] => 17/924546 [patent_app_country] => US [patent_app_date] => 2021-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7547 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 17924546 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/924546
Method and device for classifying sensing frames in wireless LAN system May 20, 2021 Issued
Array ( [id] => 18106109 [patent_doc_number] => 11546015 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-01-03 [patent_title] => Cable loss compensation system for time domain duplexed (TDD) radios using embedded radio frequency (RF) control [patent_app_type] => utility [patent_app_number] => 17/322408 [patent_app_country] => US [patent_app_date] => 2021-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 33 [patent_no_of_words] => 17408 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17322408 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/322408
Cable loss compensation system for time domain duplexed (TDD) radios using embedded radio frequency (RF) control May 16, 2021 Issued
Array ( [id] => 17979299 [patent_doc_number] => 11496181 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-08 [patent_title] => Low power modes for data transmission from a distribution point [patent_app_type] => utility [patent_app_number] => 17/317936 [patent_app_country] => US [patent_app_date] => 2021-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 8323 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17317936 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/317936
Low power modes for data transmission from a distribution point May 11, 2021 Issued
Array ( [id] => 18670781 [patent_doc_number] => 11777702 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-03 [patent_title] => Closed loop lane synchronization for optical modulation [patent_app_type] => utility [patent_app_number] => 17/317710 [patent_app_country] => US [patent_app_date] => 2021-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5299 [patent_no_of_claims] => 19 [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] => 17317710 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/317710
Closed loop lane synchronization for optical modulation May 10, 2021 Issued
Array ( [id] => 17957064 [patent_doc_number] => 11483185 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-10-25 [patent_title] => Hardware efficient decision feedback equalization training [patent_app_type] => utility [patent_app_number] => 17/246581 [patent_app_country] => US [patent_app_date] => 2021-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 35 [patent_no_of_words] => 6502 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17246581 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/246581
Hardware efficient decision feedback equalization training Apr 29, 2021 Issued
Array ( [id] => 18009622 [patent_doc_number] => 20220368389 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => APPARATUS, SYSTEM, AND METHOD FOR ADAPTIVE BEAMFORMING IN WIRELESS NETWORKS [patent_app_type] => utility [patent_app_number] => 17/242334 [patent_app_country] => US [patent_app_date] => 2021-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11307 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17242334 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/242334
Apparatus, system, and method for adaptive beamforming in wireless networks Apr 27, 2021 Issued
Array ( [id] => 18646202 [patent_doc_number] => 11770289 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-26 [patent_title] => Communication device for transmitting data by using multilevel coding, and communication system [patent_app_type] => utility [patent_app_number] => 17/242342 [patent_app_country] => US [patent_app_date] => 2021-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 26 [patent_no_of_words] => 8098 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 294 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17242342 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/242342
Communication device for transmitting data by using multilevel coding, and communication system Apr 27, 2021 Issued
Array ( [id] => 17011894 [patent_doc_number] => 20210243055 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-05 [patent_title] => APPARATUS AND METHOD FOR PERFORMING RADIO COMMUNICATION [patent_app_type] => utility [patent_app_number] => 17/234025 [patent_app_country] => US [patent_app_date] => 2021-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18891 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17234025 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/234025
Apparatus and method for performing radio communication Apr 18, 2021 Issued
Array ( [id] => 17901815 [patent_doc_number] => 20220311477 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => BEAM MANAGEMENT ENHANCEMENT FOR FR2 WITH V-POL/H-POL VIRTUALIZATION [patent_app_type] => utility [patent_app_number] => 17/593539 [patent_app_country] => US [patent_app_date] => 2021-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14374 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17593539 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/593539
Beam management enhancement for FR2 with V-Pol/H-Pol virtualization Apr 14, 2021 Issued
Array ( [id] => 17934337 [patent_doc_number] => 20220329463 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => HORIZONTAL CENTERING OF SAMPLING POINT USING MULTIPLE VERTICAL VOLTAGE MEASUREMENTS [patent_app_type] => utility [patent_app_number] => 17/224985 [patent_app_country] => US [patent_app_date] => 2021-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7760 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17224985 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/224985
Horizontal centering of sampling point using multiple vertical voltage measurements Apr 6, 2021 Issued
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