Search

Wei Zhao

Examiner (ID: 8509, Phone: (571)270-5672 , Office: P/2475 )

Most Active Art Unit
2473
Art Unit(s)
2473, 2475, 2479, 2419
Total Applications
1175
Issued Applications
1018
Pending Applications
59
Abandoned Applications
114

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19192338 [patent_doc_number] => 20240171251 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => METHOD AND APPARATUS FOR TRANSMITTING/RECEIVING WIRELESS SIGNAL IN WIRELESS COMMUNICATION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/552588 [patent_app_country] => US [patent_app_date] => 2022-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20786 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 18552588 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/552588
Method and apparatus for transmitting/receiving wireless signal in wireless communication system Apr 5, 2022 Issued
Array ( [id] => 20037018 [patent_doc_number] => 20250175240 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-29 [patent_title] => SENSING BEAM MANAGEMENT [patent_app_type] => utility [patent_app_number] => 18/834425 [patent_app_country] => US [patent_app_date] => 2022-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 30206 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18834425 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/834425
SENSING BEAM MANAGEMENT Apr 4, 2022 Pending
Array ( [id] => 18951543 [patent_doc_number] => 11894853 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-06 [patent_title] => Differential signal skew calibration circuit and semiconductor memory [patent_app_type] => utility [patent_app_number] => 17/712390 [patent_app_country] => US [patent_app_date] => 2022-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 7523 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 323 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17712390 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/712390
Differential signal skew calibration circuit and semiconductor memory Apr 3, 2022 Issued
Array ( [id] => 19341874 [patent_doc_number] => 12052074 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-30 [patent_title] => Resource aggregation for dynamic antenna port adaptation [patent_app_type] => utility [patent_app_number] => 17/710245 [patent_app_country] => US [patent_app_date] => 2022-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 18 [patent_no_of_words] => 28190 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [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] => 17710245 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/710245
Resource aggregation for dynamic antenna port adaptation Mar 30, 2022 Issued
Array ( [id] => 18494729 [patent_doc_number] => 11700154 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-11 [patent_title] => Driver of ethernet transmitter and control method therefor [patent_app_type] => utility [patent_app_number] => 17/709737 [patent_app_country] => US [patent_app_date] => 2022-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 9674 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17709737 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/709737
Driver of ethernet transmitter and control method therefor Mar 30, 2022 Issued
Array ( [id] => 17934171 [patent_doc_number] => 20220329297 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => METHOD AND APPARATUS FOR HIGH RESOLUTION CSI CODEBOOK [patent_app_type] => utility [patent_app_number] => 17/709115 [patent_app_country] => US [patent_app_date] => 2022-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14652 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17709115 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/709115
Method and apparatus for high resolution CSI codebook Mar 29, 2022 Issued
Array ( [id] => 17834679 [patent_doc_number] => 20220271983 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => SIGNAL TRANSMISSION METHOD AND COMMUNICATION APPARATUS [patent_app_type] => utility [patent_app_number] => 17/687082 [patent_app_country] => US [patent_app_date] => 2022-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22303 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17687082 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/687082
Signal transmission method and communication apparatus Mar 3, 2022 Issued
Array ( [id] => 19595450 [patent_doc_number] => 12153290 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-26 [patent_title] => Optical modulation skew adjustment systems and methods [patent_app_type] => utility [patent_app_number] => 17/683207 [patent_app_country] => US [patent_app_date] => 2022-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8381 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17683207 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/683207
Optical modulation skew adjustment systems and methods Feb 27, 2022 Issued
Array ( [id] => 19307071 [patent_doc_number] => 20240235651 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => JOINT BEAM AND BANDWIDTH PART SWITCHING [patent_app_type] => utility [patent_app_number] => 18/547488 [patent_app_country] => US [patent_app_date] => 2022-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19253 [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] => 18547488 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/547488
Joint beam and bandwidth part switching Feb 21, 2022 Issued
Array ( [id] => 19307071 [patent_doc_number] => 20240235651 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => JOINT BEAM AND BANDWIDTH PART SWITCHING [patent_app_type] => utility [patent_app_number] => 18/547488 [patent_app_country] => US [patent_app_date] => 2022-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19253 [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] => 18547488 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/547488
Joint beam and bandwidth part switching Feb 21, 2022 Issued
Array ( [id] => 19774079 [patent_doc_number] => 20250055505 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-13 [patent_title] => SYSTEMS AND METHODS UTILIZING DOPPLER FREQUENCY VALUES FOR WIRELESS COMMUNICATION [patent_app_type] => utility [patent_app_number] => 18/717700 [patent_app_country] => US [patent_app_date] => 2022-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24584 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18717700 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/717700
SYSTEMS AND METHODS UTILIZING DOPPLER FREQUENCY VALUES FOR WIRELESS COMMUNICATION Feb 16, 2022 Pending
Array ( [id] => 17600327 [patent_doc_number] => 20220149901 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => Communication Method and Communications Apparatus [patent_app_type] => utility [patent_app_number] => 17/584731 [patent_app_country] => US [patent_app_date] => 2022-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 45334 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17584731 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/584731
Communication method and communications apparatus Jan 25, 2022 Issued
Array ( [id] => 18913650 [patent_doc_number] => 11876649 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-16 [patent_title] => Hybrid analog/digital equalizer architecture for high-speed receiver [patent_app_type] => utility [patent_app_number] => 17/648440 [patent_app_country] => US [patent_app_date] => 2022-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 6825 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17648440 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/648440
Hybrid analog/digital equalizer architecture for high-speed receiver Jan 19, 2022 Issued
Array ( [id] => 17811729 [patent_doc_number] => 20220263564 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => METHOD AND APPARATUS FOR ANTENNA SELECTION FOR DISTRIBUTED MIMO SYSTEM [patent_app_type] => utility [patent_app_number] => 17/578378 [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] => 18900 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17578378 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/578378
Method and apparatus for antenna selection for distributed MIMO system Jan 17, 2022 Issued
Array ( [id] => 18913660 [patent_doc_number] => 11876659 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-16 [patent_title] => Communication system using shape-shifted sinusoidal waveforms [patent_app_type] => utility [patent_app_number] => 17/571243 [patent_app_country] => US [patent_app_date] => 2022-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 41 [patent_no_of_words] => 25172 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17571243 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/571243
Communication system using shape-shifted sinusoidal waveforms Jan 6, 2022 Issued
Array ( [id] => 17724174 [patent_doc_number] => 20220216896 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-07 [patent_title] => Satellite Communication System Transmitting Navigation Signals Using a Wide Beam and Data Signals Using a Directive Beam [patent_app_type] => utility [patent_app_number] => 17/570329 [patent_app_country] => US [patent_app_date] => 2022-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9512 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17570329 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/570329
Satellite communication system transmitting navigation signals using a wide beam and data signals using a directive beam Jan 5, 2022 Issued
Array ( [id] => 19008993 [patent_doc_number] => 20240073064 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => METHOD OF ESTIMATING THE NUMBER OF CHANNEL TAPS AND CHANNEL COEFFICIENTS IN A CONCATENATED WAY [patent_app_type] => utility [patent_app_number] => 18/259853 [patent_app_country] => US [patent_app_date] => 2021-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2792 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18259853 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/259853
METHOD OF ESTIMATING THE NUMBER OF CHANNEL TAPS AND CHANNEL COEFFICIENTS IN A CONCATENATED WAY Dec 25, 2021 Abandoned
Array ( [id] => 18999838 [patent_doc_number] => 11916702 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-27 [patent_title] => Tone reservation for digital post distortion [patent_app_type] => utility [patent_app_number] => 17/645278 [patent_app_country] => US [patent_app_date] => 2021-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 15868 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [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] => 17645278 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/645278
Tone reservation for digital post distortion Dec 19, 2021 Issued
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 Issued
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
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