Search

Hai L Nguyen

Examiner (ID: 11556, Phone: (571)272-1747 , Office: P/2842 )

Most Active Art Unit
2842
Art Unit(s)
2816, 2842
Total Applications
2250
Issued Applications
1990
Pending Applications
71
Abandoned Applications
221

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16537124 [patent_doc_number] => 10879744 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-29 [patent_title] => Foreign object detection in a wireless power transfer system [patent_app_type] => utility [patent_app_number] => 16/465706 [patent_app_country] => US [patent_app_date] => 2017-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 14147 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16465706 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/465706
Foreign object detection in a wireless power transfer system Nov 23, 2017 Issued
Array ( [id] => 12241070 [patent_doc_number] => 20180073934 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-15 [patent_title] => 'THERMAL DETECTION CIRCUIT' [patent_app_type] => utility [patent_app_number] => 15/818655 [patent_app_country] => US [patent_app_date] => 2017-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5723 [patent_no_of_claims] => 20 [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] => 15818655 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/818655
Thermal detection circuit Nov 19, 2017 Issued
Array ( [id] => 12761476 [patent_doc_number] => 20180145660 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-24 [patent_title] => Digital Phase Shifter [patent_app_type] => utility [patent_app_number] => 15/816163 [patent_app_country] => US [patent_app_date] => 2017-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8142 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 279 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15816163 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/816163
Digital phase shifter Nov 16, 2017 Issued
Array ( [id] => 16387219 [patent_doc_number] => 10812071 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-20 [patent_title] => Drive circuit and impedance matching device [patent_app_type] => utility [patent_app_number] => 16/461239 [patent_app_country] => US [patent_app_date] => 2017-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7340 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 9 [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] => 16461239 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/461239
Drive circuit and impedance matching device Nov 15, 2017 Issued
Array ( [id] => 15710425 [patent_doc_number] => 20200101978 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-02 [patent_title] => VEHICLE SPEED SENSOR DEVICE, ABS APPARATUS INCLUDING SAME, AND OPERATING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 16/349720 [patent_app_country] => US [patent_app_date] => 2017-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6992 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16349720 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/349720
VEHICLE SPEED SENSOR DEVICE, ABS APPARATUS INCLUDING SAME, AND OPERATING METHOD THEREOF Nov 13, 2017 Abandoned
Array ( [id] => 14921703 [patent_doc_number] => 10432186 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-01 [patent_title] => Variable resistance power switch feedback [patent_app_type] => utility [patent_app_number] => 15/812175 [patent_app_country] => US [patent_app_date] => 2017-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 9918 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15812175 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/812175
Variable resistance power switch feedback Nov 13, 2017 Issued
Array ( [id] => 15062767 [patent_doc_number] => 10461700 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-29 [patent_title] => Temperature compensated oscillator [patent_app_type] => utility [patent_app_number] => 15/808458 [patent_app_country] => US [patent_app_date] => 2017-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 22 [patent_no_of_words] => 16708 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15808458 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/808458
Temperature compensated oscillator Nov 8, 2017 Issued
Array ( [id] => 12223421 [patent_doc_number] => 20180061782 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-01 [patent_title] => 'ACTIVATING REACTIONS IN INTEGRATED CIRCUITS THROUGH ELECTRICAL DISCHARGE' [patent_app_type] => utility [patent_app_number] => 15/800643 [patent_app_country] => US [patent_app_date] => 2017-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4158 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [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] => 15800643 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/800643
Activating reactions in integrated circuits through electrical discharge Oct 31, 2017 Issued
Array ( [id] => 13031643 [patent_doc_number] => 10038451 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-31 [patent_title] => All digital phase locked loop [patent_app_type] => utility [patent_app_number] => 15/795703 [patent_app_country] => US [patent_app_date] => 2017-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 16 [patent_no_of_words] => 9403 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15795703 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/795703
All digital phase locked loop Oct 26, 2017 Issued
Array ( [id] => 14770701 [patent_doc_number] => 10396763 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-27 [patent_title] => Current-controlled CMOS logic family [patent_app_type] => utility [patent_app_number] => 15/793595 [patent_app_country] => US [patent_app_date] => 2017-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 4841 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15793595 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/793595
Current-controlled CMOS logic family Oct 24, 2017 Issued
Array ( [id] => 13807929 [patent_doc_number] => 10181233 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-01-15 [patent_title] => Digital seal security system for side mounted swing-out type vehicle cargo access doors [patent_app_type] => utility [patent_app_number] => 15/786714 [patent_app_country] => US [patent_app_date] => 2017-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 4291 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15786714 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/786714
Digital seal security system for side mounted swing-out type vehicle cargo access doors Oct 17, 2017 Issued
Array ( [id] => 15079547 [patent_doc_number] => 10469285 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-05 [patent_title] => Bus system comprising a feed module and a load module [patent_app_type] => utility [patent_app_number] => 15/784000 [patent_app_country] => US [patent_app_date] => 2017-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 7597 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15784000 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/784000
Bus system comprising a feed module and a load module Oct 12, 2017 Issued
Array ( [id] => 18463518 [patent_doc_number] => 11687809 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-27 [patent_title] => Method and apparatus for predicting a race time [patent_app_type] => utility [patent_app_number] => 16/339256 [patent_app_country] => US [patent_app_date] => 2017-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5058 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [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] => 16339256 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/339256
Method and apparatus for predicting a race time Oct 4, 2017 Issued
Array ( [id] => 13998039 [patent_doc_number] => 20190068177 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-28 [patent_title] => DEVICE AND METHOD FOR ELIMINATING ELECTROMAGNETIC INTERFERENCE [patent_app_type] => utility [patent_app_number] => 15/580636 [patent_app_country] => US [patent_app_date] => 2017-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2933 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 15580636 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/580636
DEVICE AND METHOD FOR ELIMINATING ELECTROMAGNETIC INTERFERENCE Sep 18, 2017 Abandoned
Array ( [id] => 14316685 [patent_doc_number] => 20190148046 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-16 [patent_title] => MAGNETORESISTANCE EFFECT DEVICE AND MAGNETORESISTANCE EFFECT MODULE [patent_app_type] => utility [patent_app_number] => 16/306935 [patent_app_country] => US [patent_app_date] => 2017-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17386 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16306935 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/306935
Magnetoresistance effect device and magnetoresistance effect module Sep 13, 2017 Issued
Array ( [id] => 13215949 [patent_doc_number] => 10122354 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-11-06 [patent_title] => Multi-channel clock distribution circuit and electronic device [patent_app_type] => utility [patent_app_number] => 15/700916 [patent_app_country] => US [patent_app_date] => 2017-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 5089 [patent_no_of_claims] => 11 [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] => 15700916 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/700916
Multi-channel clock distribution circuit and electronic device Sep 10, 2017 Issued
Array ( [id] => 13698721 [patent_doc_number] => 20170360315 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-21 [patent_title] => CONVERSION CIRCUIT AND DETECTION CIRCUIT [patent_app_type] => utility [patent_app_number] => 15/693555 [patent_app_country] => US [patent_app_date] => 2017-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3968 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15693555 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/693555
Conversion circuit and detection circuit Aug 31, 2017 Issued
Array ( [id] => 13668877 [patent_doc_number] => 10164627 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-12-25 [patent_title] => Power-on control circuit [patent_app_type] => utility [patent_app_number] => 15/692672 [patent_app_country] => US [patent_app_date] => 2017-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 5969 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15692672 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/692672
Power-on control circuit Aug 30, 2017 Issued
Array ( [id] => 14599067 [patent_doc_number] => 10352723 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-16 [patent_title] => Hub-mountable wheel-rotation detector [patent_app_type] => utility [patent_app_number] => 15/688543 [patent_app_country] => US [patent_app_date] => 2017-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 4252 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15688543 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/688543
Hub-mountable wheel-rotation detector Aug 27, 2017 Issued
Array ( [id] => 14012881 [patent_doc_number] => 10224924 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-03-05 [patent_title] => Bidirectional switch with passive electrical network for substrate potential stabilization [patent_app_type] => utility [patent_app_number] => 15/683217 [patent_app_country] => US [patent_app_date] => 2017-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7326 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15683217 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/683217
Bidirectional switch with passive electrical network for substrate potential stabilization Aug 21, 2017 Issued
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