Search

Janice N. Tieu

Examiner (ID: 7503, Phone: (571)270-1888 , Office: P/2633 )

Most Active Art Unit
2633
Art Unit(s)
2611, 2633
Total Applications
783
Issued Applications
673
Pending Applications
62
Abandoned Applications
61

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18338024 [patent_doc_number] => 20230129973 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-27 [patent_title] => RADIO FREQUENCY RECEIVER [patent_app_type] => utility [patent_app_number] => 17/939173 [patent_app_country] => US [patent_app_date] => 2022-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3205 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17939173 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/939173
Radio frequency receiver Sep 6, 2022 Issued
Array ( [id] => 18098511 [patent_doc_number] => 20220416852 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => Client Grouping for Point to Multipoint Communications [patent_app_type] => utility [patent_app_number] => 17/902192 [patent_app_country] => US [patent_app_date] => 2022-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10940 [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] => 17902192 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/902192
Client grouping for point to multipoint communications Sep 1, 2022 Issued
Array ( [id] => 20573214 [patent_doc_number] => 20260067143 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-03-05 [patent_title] => BACKSCATTERING SIGNAL TRANSMISSION AND RECEPTION USING 2 K-PSK MODULATION AND/OR MULTIPLE ACCESS TECHNIQUES [patent_app_type] => utility [patent_app_number] => 19/106764 [patent_app_country] => US [patent_app_date] => 2022-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6326 [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] => 19106764 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/106764
BACKSCATTERING SIGNAL TRANSMISSION AND RECEPTION USING 2 K-PSK MODULATION AND/OR MULTIPLE ACCESS TECHNIQUES Aug 25, 2022 Pending
Array ( [id] => 20441999 [patent_doc_number] => 12512841 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-30 [patent_title] => Data reception device based on low-power digital delay-locked loop having skew correction function [patent_app_type] => utility [patent_app_number] => 18/698485 [patent_app_country] => US [patent_app_date] => 2022-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 0 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18698485 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/698485
Data reception device based on low-power digital delay-locked loop having skew correction function Aug 23, 2022 Issued
Array ( [id] => 18250834 [patent_doc_number] => 20230077873 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => MEASUREMENT REPORTING WITH DELTA VALUES [patent_app_type] => utility [patent_app_number] => 17/821911 [patent_app_country] => US [patent_app_date] => 2022-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15437 [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] => 17821911 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/821911
Measurement reporting with delta values Aug 23, 2022 Issued
Array ( [id] => 18858214 [patent_doc_number] => 11855815 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-12-26 [patent_title] => Real time phase error detection in quadrature demodulators [patent_app_type] => utility [patent_app_number] => 17/821855 [patent_app_country] => US [patent_app_date] => 2022-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3899 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17821855 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/821855
Real time phase error detection in quadrature demodulators Aug 23, 2022 Issued
Array ( [id] => 19341851 [patent_doc_number] => 12052051 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-30 [patent_title] => Ultra-wideband receiver module [patent_app_type] => utility [patent_app_number] => 17/820343 [patent_app_country] => US [patent_app_date] => 2022-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 5913 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17820343 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/820343
Ultra-wideband receiver module Aug 16, 2022 Issued
Array ( [id] => 18913663 [patent_doc_number] => 11876662 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-16 [patent_title] => Signal demodulation method, signal transmission method, and related apparatus [patent_app_type] => utility [patent_app_number] => 17/886727 [patent_app_country] => US [patent_app_date] => 2022-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 27 [patent_no_of_words] => 29212 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17886727 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/886727
Signal demodulation method, signal transmission method, and related apparatus Aug 11, 2022 Issued
Array ( [id] => 18192962 [patent_doc_number] => 20230046481 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => EQUALIZER DIGITAL SELF INTERFERENCE CANCELATION FOR HYBRID MIMO TRANSMITTERS [patent_app_type] => utility [patent_app_number] => 17/818672 [patent_app_country] => US [patent_app_date] => 2022-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11586 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17818672 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/818672
Equalizer digital self interference cancelation for hybrid MIMO transmitters Aug 8, 2022 Issued
Array ( [id] => 18197223 [patent_doc_number] => 20230050742 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => GLOBAL EQUALIZER SELF INTERFERENCE CANCELATION FOR HYBRID MIMO SYSTEMS [patent_app_type] => utility [patent_app_number] => 17/818692 [patent_app_country] => US [patent_app_date] => 2022-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9491 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17818692 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/818692
Global equalizer self interference cancelation for hybrid MIMO systems Aug 8, 2022 Issued
Array ( [id] => 18113986 [patent_doc_number] => 20230006866 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => TIME-VARIABLE DECISION FEEDBACK EQUALIZATION [patent_app_type] => utility [patent_app_number] => 17/874939 [patent_app_country] => US [patent_app_date] => 2022-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14147 [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] => 17874939 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/874939
Time-variable decision feedback equalization Jul 26, 2022 Issued
Array ( [id] => 18025222 [patent_doc_number] => 20220376721 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => LOW COMPLEXITY TRANSMITTER STRUCTURE FOR ACTIVE ANTENNA SYSTEMS [patent_app_type] => utility [patent_app_number] => 17/875331 [patent_app_country] => US [patent_app_date] => 2022-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11056 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17875331 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/875331
Low complexity transmitter structure for active antenna systems Jul 26, 2022 Issued
Array ( [id] => 18913601 [patent_doc_number] => 11876598 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-16 [patent_title] => Transmodulation for a multi-beam satellite communication system [patent_app_type] => utility [patent_app_number] => 17/868922 [patent_app_country] => US [patent_app_date] => 2022-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6629 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17868922 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/868922
Transmodulation for a multi-beam satellite communication system Jul 19, 2022 Issued
Array ( [id] => 18936055 [patent_doc_number] => 11888506 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-30 [patent_title] => System and method of noise reduction [patent_app_type] => utility [patent_app_number] => 17/813459 [patent_app_country] => US [patent_app_date] => 2022-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 34 [patent_no_of_words] => 21811 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17813459 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/813459
System and method of noise reduction Jul 18, 2022 Issued
Array ( [id] => 20081394 [patent_doc_number] => 12355477 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-08 [patent_title] => RF transmitter and method for emitting RF output signal [patent_app_type] => utility [patent_app_number] => 17/811313 [patent_app_country] => US [patent_app_date] => 2022-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 31 [patent_no_of_words] => 11245 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 17811313 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/811313
RF transmitter and method for emitting RF output signal Jul 7, 2022 Issued
Array ( [id] => 18082138 [patent_doc_number] => 20220407750 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => Methods and Circuits for Decision-Feedback Equalization Using Compensated Decision Regions [patent_app_type] => utility [patent_app_number] => 17/857338 [patent_app_country] => US [patent_app_date] => 2022-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3398 [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] => 17857338 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/857338
Methods and circuits for decision-feedback equalization using compensated decision regions Jul 4, 2022 Issued
Array ( [id] => 20259579 [patent_doc_number] => 12431946 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-30 [patent_title] => Wireless communication device and wireless communication method [patent_app_type] => utility [patent_app_number] => 18/567711 [patent_app_country] => US [patent_app_date] => 2022-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 15 [patent_no_of_words] => 2242 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18567711 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/567711
Wireless communication device and wireless communication method Jun 7, 2022 Issued
Array ( [id] => 18936204 [patent_doc_number] => 11888656 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-30 [patent_title] => Equalizer, operating method of equalizer and system including equalizer [patent_app_type] => utility [patent_app_number] => 17/834262 [patent_app_country] => US [patent_app_date] => 2022-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 7492 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17834262 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/834262
Equalizer, operating method of equalizer and system including equalizer Jun 6, 2022 Issued
Array ( [id] => 19154283 [patent_doc_number] => 11979208 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-05-07 [patent_title] => Multi-gateway multi-beam satellite communication system with precoding feedback controllers [patent_app_type] => utility [patent_app_number] => 17/834247 [patent_app_country] => US [patent_app_date] => 2022-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 3811 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 17834247 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/834247
Multi-gateway multi-beam satellite communication system with precoding feedback controllers Jun 6, 2022 Issued
Array ( [id] => 18640370 [patent_doc_number] => 11765003 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-19 [patent_title] => Method of adaptively training an equalizer system of PAM-N receiver using training data patterns [patent_app_type] => utility [patent_app_number] => 17/832928 [patent_app_country] => US [patent_app_date] => 2022-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 37 [patent_no_of_words] => 12551 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 335 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17832928 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/832928
Method of adaptively training an equalizer system of PAM-N receiver using training data patterns Jun 5, 2022 Issued
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