Search

Phuong Thao Cao

Examiner (ID: 2128, Phone: (571)272-2735 , Office: P/2164 )

Most Active Art Unit
2164
Art Unit(s)
2164
Total Applications
910
Issued Applications
676
Pending Applications
46
Abandoned Applications
204

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17417766 [patent_doc_number] => 20220052670 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-17 [patent_title] => RADIO FREQUENCY CIRCUIT, RADIO FREQUENCY MODULE, AND COMMUNICATION DEVICE [patent_app_type] => utility [patent_app_number] => 17/452429 [patent_app_country] => US [patent_app_date] => 2021-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17677 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17452429 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/452429
Radio frequency circuit, radio frequency module, and communication device Oct 26, 2021 Issued
Array ( [id] => 17390399 [patent_doc_number] => 20220038253 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => RECEPTION CIRCUIT [patent_app_type] => utility [patent_app_number] => 17/502235 [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] => 4983 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17502235 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/502235
Reception circuit Oct 14, 2021 Issued
Array ( [id] => 18106115 [patent_doc_number] => 11546021 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-03 [patent_title] => Coordinated multi-user transmissions with multiple access points [patent_app_type] => utility [patent_app_number] => 17/490847 [patent_app_country] => US [patent_app_date] => 2021-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 19 [patent_no_of_words] => 30834 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17490847 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/490847
Coordinated multi-user transmissions with multiple access points Sep 29, 2021 Issued
Array ( [id] => 18206077 [patent_doc_number] => 11588487 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-02-21 [patent_title] => Eye opening monitor device and operation method thereof [patent_app_type] => utility [patent_app_number] => 17/488338 [patent_app_country] => US [patent_app_date] => 2021-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 7115 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17488338 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/488338
Eye opening monitor device and operation method thereof Sep 28, 2021 Issued
Array ( [id] => 17523613 [patent_doc_number] => 20220109462 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-07 [patent_title] => METHOD FOR PROCESSING OF PASSIVE INTERMODULATION PRODUCTS [patent_app_type] => utility [patent_app_number] => 17/487528 [patent_app_country] => US [patent_app_date] => 2021-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9131 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17487528 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/487528
Method for processing of passive intermodulation products Sep 27, 2021 Issued
Array ( [id] => 19858862 [patent_doc_number] => 12261724 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-25 [patent_title] => SERDES circuit automatic gain control and convergence [patent_app_type] => utility [patent_app_number] => 17/484205 [patent_app_country] => US [patent_app_date] => 2021-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 10104 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [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] => 17484205 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/484205
SERDES circuit automatic gain control and convergence Sep 23, 2021 Issued
Array ( [id] => 18813662 [patent_doc_number] => 20230387999 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => METHODS FOR BEAM SUPPRESSION AT A WIRELESS DEVICE, RELATED NETWORK NODES AND RELATED WIRELESS DEVICES [patent_app_type] => utility [patent_app_number] => 18/030042 [patent_app_country] => US [patent_app_date] => 2021-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16161 [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] => 18030042 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/030042
Methods for beam suppression at a wireless device, related network nodes and related wireless devices Sep 15, 2021 Issued
Array ( [id] => 18416738 [patent_doc_number] => 11671289 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-06 [patent_title] => End of packet detection [patent_app_type] => utility [patent_app_number] => 17/474800 [patent_app_country] => US [patent_app_date] => 2021-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4599 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17474800 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/474800
End of packet detection Sep 13, 2021 Issued
Array ( [id] => 18681233 [patent_doc_number] => 20230318901 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => DATA SENDING METHOD AND TERMINAL, DATA RECEIVING METHOD AND TERMINAL, AND SYSTEM, DEVICE AND READABLE STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/042225 [patent_app_country] => US [patent_app_date] => 2021-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9974 [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] => 18042225 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/042225
DATA SENDING METHOD AND TERMINAL, DATA RECEIVING METHOD AND TERMINAL, AND SYSTEM, DEVICE AND READABLE STORAGE MEDIUM Aug 5, 2021 Abandoned
Array ( [id] => 18206196 [patent_doc_number] => 11588608 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-02-21 [patent_title] => Transmitter-based, multi-phase clock distortion correction [patent_app_type] => utility [patent_app_number] => 17/394127 [patent_app_country] => US [patent_app_date] => 2021-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 7234 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17394127 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/394127
Transmitter-based, multi-phase clock distortion correction Aug 3, 2021 Issued
Array ( [id] => 18292992 [patent_doc_number] => 11621871 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-04 [patent_title] => Receiver performing background training, memory device including the same and method of receiving data using the same [patent_app_type] => utility [patent_app_number] => 17/393811 [patent_app_country] => US [patent_app_date] => 2021-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 20 [patent_no_of_words] => 12532 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17393811 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/393811
Receiver performing background training, memory device including the same and method of receiving data using the same Aug 3, 2021 Issued
Array ( [id] => 17863647 [patent_doc_number] => 11444813 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-09-13 [patent_title] => Method and apparatus for CTLE equalizer adaptation based on samples from error slicers [patent_app_type] => utility [patent_app_number] => 17/384504 [patent_app_country] => US [patent_app_date] => 2021-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 5729 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [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] => 17384504 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/384504
Method and apparatus for CTLE equalizer adaptation based on samples from error slicers Jul 22, 2021 Issued
Array ( [id] => 17544801 [patent_doc_number] => 11309943 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-19 [patent_title] => System and methods for planned evolution and obsolescence of multiuser spectrum [patent_app_type] => utility [patent_app_number] => 17/379985 [patent_app_country] => US [patent_app_date] => 2021-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 55 [patent_figures_cnt] => 58 [patent_no_of_words] => 26123 [patent_no_of_claims] => 2 [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] => 17379985 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/379985
System and methods for planned evolution and obsolescence of multiuser spectrum Jul 18, 2021 Issued
Array ( [id] => 18032655 [patent_doc_number] => 11515859 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-29 [patent_title] => Equalizer and transmitter including the same [patent_app_type] => utility [patent_app_number] => 17/372744 [patent_app_country] => US [patent_app_date] => 2021-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 17 [patent_no_of_words] => 9835 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17372744 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/372744
Equalizer and transmitter including the same Jul 11, 2021 Issued
Array ( [id] => 17189765 [patent_doc_number] => 20210336650 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-28 [patent_title] => FREQUENCY HOPPING [patent_app_type] => utility [patent_app_number] => 17/371627 [patent_app_country] => US [patent_app_date] => 2021-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6588 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17371627 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/371627
Frequency hopping Jul 8, 2021 Issued
Array ( [id] => 17175168 [patent_doc_number] => 20210328839 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-21 [patent_title] => PULSE-SHAPING FOR HIGH FREQUENCY RADIO NETWORKS [patent_app_type] => utility [patent_app_number] => 17/363209 [patent_app_country] => US [patent_app_date] => 2021-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15454 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17363209 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/363209
Pulse-shaping for high frequency radio networks Jun 29, 2021 Issued
Array ( [id] => 19453873 [patent_doc_number] => 20240314003 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => Transmitter, Receiver and Method for Transmit and Receive Filtering in a Communication System [patent_app_type] => utility [patent_app_number] => 18/573567 [patent_app_country] => US [patent_app_date] => 2021-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7531 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 18573567 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/573567
Transmitter, Receiver and Method for Transmit and Receive Filtering in a Communication System Jun 27, 2021 Abandoned
Array ( [id] => 18131863 [patent_doc_number] => 11558081 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-01-17 [patent_title] => Data transfer protocol for ultra-wideband (UWB) [patent_app_type] => utility [patent_app_number] => 17/339884 [patent_app_country] => US [patent_app_date] => 2021-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 18 [patent_no_of_words] => 13461 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17339884 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/339884
Data transfer protocol for ultra-wideband (UWB) Jun 3, 2021 Issued
Array ( [id] => 17116525 [patent_doc_number] => 20210297122 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-23 [patent_title] => COMMUNICATION APPARATUS AND COMMUNICATION METHOD [patent_app_type] => utility [patent_app_number] => 17/339613 [patent_app_country] => US [patent_app_date] => 2021-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 80904 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17339613 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/339613
Communication apparatus and communication method Jun 3, 2021 Issued
Array ( [id] => 17683930 [patent_doc_number] => 11368197 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-06-21 [patent_title] => Multi-user multiple input multiple output (MU-MIMO) system and methods [patent_app_type] => utility [patent_app_number] => 17/333190 [patent_app_country] => US [patent_app_date] => 2021-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 25929 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 4 [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] => 17333190 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/333190
Multi-user multiple input multiple output (MU-MIMO) system and methods May 27, 2021 Issued
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