Search

An T. Luu

Examiner (ID: 2742, Phone: (571)272-1746 , Office: P/2842 )

Most Active Art Unit
2816
Art Unit(s)
2816, 2842, 2502
Total Applications
2105
Issued Applications
1967
Pending Applications
23
Abandoned Applications
118

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 13244407 [patent_doc_number] => 10135423 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-11-20 [patent_title] => 90 degree hybrid with varactor diodes for low loss, simple bias and zero power consumption phase shifter [patent_app_type] => utility [patent_app_number] => 15/801051 [patent_app_country] => US [patent_app_date] => 2017-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 9154 [patent_no_of_claims] => 24 [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] => 15801051 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/801051
90 degree hybrid with varactor diodes for low loss, simple bias and zero power consumption phase shifter Oct 31, 2017 Issued
Array ( [id] => 13244431 [patent_doc_number] => 10135435 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-11-20 [patent_title] => Switching device with surge recirculation device and surge recirculation line [patent_app_type] => utility [patent_app_number] => 15/797062 [patent_app_country] => US [patent_app_date] => 2017-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 7664 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15797062 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/797062
Switching device with surge recirculation device and surge recirculation line Oct 29, 2017 Issued
Array ( [id] => 13215957 [patent_doc_number] => 10122358 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-11-06 [patent_title] => Packaged semiconductor device [patent_app_type] => utility [patent_app_number] => 15/796878 [patent_app_country] => US [patent_app_date] => 2017-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 1808 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15796878 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/796878
Packaged semiconductor device Oct 29, 2017 Issued
Array ( [id] => 13952095 [patent_doc_number] => 10211834 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-02-19 [patent_title] => Low-voltage-drop rectifier circuit [patent_app_type] => utility [patent_app_number] => 15/797458 [patent_app_country] => US [patent_app_date] => 2017-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6584 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15797458 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/797458
Low-voltage-drop rectifier circuit Oct 29, 2017 Issued
Array ( [id] => 13952075 [patent_doc_number] => 10211824 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-02-19 [patent_title] => Drive control circuit driving a semiconductor device for power conversion [patent_app_type] => utility [patent_app_number] => 15/795132 [patent_app_country] => US [patent_app_date] => 2017-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 40 [patent_figures_cnt] => 43 [patent_no_of_words] => 14337 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15795132 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/795132
Drive control circuit driving a semiconductor device for power conversion Oct 25, 2017 Issued
Array ( [id] => 14206459 [patent_doc_number] => 10270362 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-23 [patent_title] => Rectifier IC and insulation type switching power supply using the same [patent_app_type] => utility [patent_app_number] => 15/791548 [patent_app_country] => US [patent_app_date] => 2017-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 3881 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15791548 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/791548
Rectifier IC and insulation type switching power supply using the same Oct 23, 2017 Issued
Array ( [id] => 13086291 [patent_doc_number] => 10063221 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-08-28 [patent_title] => Equivalent time sampling [patent_app_type] => utility [patent_app_number] => 15/789939 [patent_app_country] => US [patent_app_date] => 2017-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 10516 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 298 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15789939 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/789939
Equivalent time sampling Oct 19, 2017 Issued
Array ( [id] => 13175207 [patent_doc_number] => 10103730 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-10-16 [patent_title] => Lossless variable transmission reflection switch controlled by the phase of a microwave drive [patent_app_type] => utility [patent_app_number] => 15/787885 [patent_app_country] => US [patent_app_date] => 2017-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 28 [patent_no_of_words] => 13434 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15787885 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/787885
Lossless variable transmission reflection switch controlled by the phase of a microwave drive Oct 18, 2017 Issued
Array ( [id] => 12163711 [patent_doc_number] => 20180034976 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-01 [patent_title] => 'BILLING ENGINE AND METHOD OF USE' [patent_app_type] => utility [patent_app_number] => 15/728287 [patent_app_country] => US [patent_app_date] => 2017-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 17035 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15728287 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/728287
Billing engine and method of use Oct 8, 2017 Issued
Array ( [id] => 14010353 [patent_doc_number] => 10223643 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-03-05 [patent_title] => Reduction and/or mitigation of crosstalk in quantum bit gates [patent_app_type] => utility [patent_app_number] => 15/721194 [patent_app_country] => US [patent_app_date] => 2017-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 11426 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15721194 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/721194
Reduction and/or mitigation of crosstalk in quantum bit gates Sep 28, 2017 Issued
Array ( [id] => 12597987 [patent_doc_number] => 20180091159 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-29 [patent_title] => CIRCUIT DEVICE, PHYSICAL QUANTITY MEASUREMENT DEVICE, ELECTRONIC APPARATUS, AND VEHICLE [patent_app_type] => utility [patent_app_number] => 15/712735 [patent_app_country] => US [patent_app_date] => 2017-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13076 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15712735 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/712735
Circuit device, physical quantity measurement device, electronic apparatus, and vehicle Sep 21, 2017 Issued
Array ( [id] => 12122880 [patent_doc_number] => 20180006466 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-04 [patent_title] => 'POWER TRANSMITTING APPARATUS, POWER RECEIVING APPARATUS, CONTROL METHODS THEREOF, AND PROGRAM' [patent_app_type] => utility [patent_app_number] => 15/705589 [patent_app_country] => US [patent_app_date] => 2017-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 14621 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15705589 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/705589
Power transmitting apparatus, power receiving apparatus, control methods thereof, and program Sep 14, 2017 Issued
Array ( [id] => 12575580 [patent_doc_number] => 10020797 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-10 [patent_title] => Phase shifter, semiconductor integrated circuit, and phased array system [patent_app_type] => utility [patent_app_number] => 15/677486 [patent_app_country] => US [patent_app_date] => 2017-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 25 [patent_no_of_words] => 4941 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15677486 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/677486
Phase shifter, semiconductor integrated circuit, and phased array system Aug 14, 2017 Issued
Array ( [id] => 13935705 [patent_doc_number] => 20190051368 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-14 [patent_title] => Apparatus for Sampling Electrical Signals with Reduced Leakage Current and Associated Methods [patent_app_type] => utility [patent_app_number] => 15/676743 [patent_app_country] => US [patent_app_date] => 2017-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6127 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15676743 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/676743
Apparatus for sampling electrical signals with reduced leakage current and associated methods Aug 13, 2017 Issued
Array ( [id] => 13020795 [patent_doc_number] => 10033525 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-24 [patent_title] => Transmission device and signal processing method [patent_app_type] => utility [patent_app_number] => 15/676951 [patent_app_country] => US [patent_app_date] => 2017-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 6782 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15676951 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/676951
Transmission device and signal processing method Aug 13, 2017 Issued
Array ( [id] => 13935703 [patent_doc_number] => 20190051367 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-14 [patent_title] => Apparatus for Sampling Electrical Signals with Improved Hold Time and Associated Methods [patent_app_type] => utility [patent_app_number] => 15/676731 [patent_app_country] => US [patent_app_date] => 2017-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5181 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15676731 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/676731
Apparatus for sampling electrical signals with improved hold time and associated methods Aug 13, 2017 Issued
Array ( [id] => 13937531 [patent_doc_number] => 20190052281 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-14 [patent_title] => JITTER REDUCTION TECHNIQUES WHEN USING DIGITAL PLLS WITH ADCS AND DACS [patent_app_type] => utility [patent_app_number] => 15/674985 [patent_app_country] => US [patent_app_date] => 2017-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5822 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 15674985 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/674985
Jitter reduction techniques when using digital PLLs with ADCs and DACs Aug 10, 2017 Issued
Array ( [id] => 14334697 [patent_doc_number] => 10298382 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-05-21 [patent_title] => 1-16 and 1.5-7.5 frequency divider for clock synthesizer in digital systems [patent_app_type] => utility [patent_app_number] => 15/673298 [patent_app_country] => US [patent_app_date] => 2017-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 4154 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15673298 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/673298
1-16 and 1.5-7.5 frequency divider for clock synthesizer in digital systems Aug 8, 2017 Issued
Array ( [id] => 13133009 [patent_doc_number] => 10084450 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-09-25 [patent_title] => Method for multiplexing between power supply signals for voltage limited circuits [patent_app_type] => utility [patent_app_number] => 15/671524 [patent_app_country] => US [patent_app_date] => 2017-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9387 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15671524 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/671524
Method for multiplexing between power supply signals for voltage limited circuits Aug 7, 2017 Issued
Array ( [id] => 13976487 [patent_doc_number] => 10217608 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-02-26 [patent_title] => Switching circuit for RF currents [patent_app_type] => utility [patent_app_number] => 15/667951 [patent_app_country] => US [patent_app_date] => 2017-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 14246 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [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] => 15667951 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/667951
Switching circuit for RF currents Aug 2, 2017 Issued
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