Search

Christopher Upton

Examiner (ID: 7777, Phone: (571)272-1169 , Office: P/1778 )

Most Active Art Unit
1778
Art Unit(s)
1797, 1776, 1724, 1306, 1308, 1778
Total Applications
3146
Issued Applications
2580
Pending Applications
123
Abandoned Applications
451

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 12018049 [patent_doc_number] => 09810747 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-11-07 [patent_title] => 'Magnetic sensor and magnetic encoder' [patent_app_type] => utility [patent_app_number] => 14/996536 [patent_app_country] => US [patent_app_date] => 2016-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 7906 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14996536 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/996536
Magnetic sensor and magnetic encoder Jan 14, 2016 Issued
Array ( [id] => 11730634 [patent_doc_number] => 20170192078 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-06 [patent_title] => 'Closed-Loop Device Calibration Using a Wideband Signal' [patent_app_type] => utility [patent_app_number] => 14/995521 [patent_app_country] => US [patent_app_date] => 2016-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2939 [patent_no_of_claims] => 18 [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] => 14995521 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/995521
Closed-loop device calibration using a wideband signal Jan 13, 2016 Issued
Array ( [id] => 12100350 [patent_doc_number] => 09857439 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-01-02 [patent_title] => 'Sensor arrangement, circuit arrangement and method of manufacturing a sensor arrangement' [patent_app_type] => utility [patent_app_number] => 14/994170 [patent_app_country] => US [patent_app_date] => 2016-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 13900 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14994170 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/994170
Sensor arrangement, circuit arrangement and method of manufacturing a sensor arrangement Jan 12, 2016 Issued
Array ( [id] => 11699991 [patent_doc_number] => 09689899 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-06-27 [patent_title] => 'Power meter with automatic configuration' [patent_app_type] => utility [patent_app_number] => 14/946095 [patent_app_country] => US [patent_app_date] => 2015-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5869 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14946095 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/946095
Power meter with automatic configuration Nov 18, 2015 Issued
Array ( [id] => 14248645 [patent_doc_number] => 10274519 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-30 [patent_title] => Wafer inspection equipment having laser cleaning function [patent_app_type] => utility [patent_app_number] => 15/519060 [patent_app_country] => US [patent_app_date] => 2015-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 5375 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15519060 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/519060
Wafer inspection equipment having laser cleaning function Nov 8, 2015 Issued
Array ( [id] => 11810405 [patent_doc_number] => 09714971 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-07-25 [patent_title] => 'Method for detecting a fault condition of an operational amplifier' [patent_app_type] => utility [patent_app_number] => 14/929061 [patent_app_country] => US [patent_app_date] => 2015-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 4673 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14929061 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/929061
Method for detecting a fault condition of an operational amplifier Oct 29, 2015 Issued
Array ( [id] => 13198297 [patent_doc_number] => 10114064 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-30 [patent_title] => Error detection device [patent_app_type] => utility [patent_app_number] => 15/516425 [patent_app_country] => US [patent_app_date] => 2015-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 4063 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15516425 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/516425
Error detection device Oct 22, 2015 Issued
Array ( [id] => 13290801 [patent_doc_number] => 10156587 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-12-18 [patent_title] => Current detecting device and current detecting resistor [patent_app_type] => utility [patent_app_number] => 15/516179 [patent_app_country] => US [patent_app_date] => 2015-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 29 [patent_no_of_words] => 6775 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15516179 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/516179
Current detecting device and current detecting resistor Oct 21, 2015 Issued
Array ( [id] => 11980792 [patent_doc_number] => 20170284946 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-05 [patent_title] => 'APPARATUS FOR PROCESSING SIGNAL BY MEANS OF ELECTROMAGNETIC WAVES AND METHOD FOR CONTROLLING THE APPARATUS' [patent_app_type] => utility [patent_app_number] => 15/507406 [patent_app_country] => US [patent_app_date] => 2015-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3971 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [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] => 15507406 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/507406
Apparatus for processing signal by means of electromagnetic waves and method for controlling the apparatus Oct 4, 2015 Issued
Array ( [id] => 11964754 [patent_doc_number] => 20170268907 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-21 [patent_title] => 'INDUCTIVE POSITION SENSOR WITH FREQUENCY CONVERTER AND GOERTZEL FILTER FOR ANALYZING SIGNALS' [patent_app_type] => utility [patent_app_number] => 15/505386 [patent_app_country] => US [patent_app_date] => 2015-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 10805 [patent_no_of_claims] => 18 [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] => 15505386 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/505386
Inductive position sensor with frequency converter and Goertzel filter for analyzing signals Sep 21, 2015 Issued
Array ( [id] => 11937663 [patent_doc_number] => 20170241813 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-24 [patent_title] => 'A Device and Method to Define and Identify Absolute Mechanical Position for a Rotating Element' [patent_app_type] => utility [patent_app_number] => 15/518897 [patent_app_country] => US [patent_app_date] => 2015-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3188 [patent_no_of_claims] => 10 [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] => 15518897 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/518897
Device and method to define and identify absolute mechanical position for a rotating element Sep 20, 2015 Issued
Array ( [id] => 13129195 [patent_doc_number] => 10082525 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-09-25 [patent_title] => Probe unit [patent_app_type] => utility [patent_app_number] => 15/511733 [patent_app_country] => US [patent_app_date] => 2015-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9572 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15511733 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/511733
Probe unit Sep 17, 2015 Issued
Array ( [id] => 11965031 [patent_doc_number] => 20170269184 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-21 [patent_title] => 'CALIBRATION OF CURRENT SENSORS BY MEANS OF REFERENCE CURRENT DURING CURRENT MEASUREMENT (AS AMENDED)' [patent_app_type] => utility [patent_app_number] => 15/505216 [patent_app_country] => US [patent_app_date] => 2015-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5695 [patent_no_of_claims] => 9 [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] => 15505216 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/505216
Calibration of current sensors by means of reference current during current measurement Sep 16, 2015 Issued
Array ( [id] => 14885581 [patent_doc_number] => 10422826 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-24 [patent_title] => Locating electrical faults in a circuit [patent_app_type] => utility [patent_app_number] => 15/504331 [patent_app_country] => US [patent_app_date] => 2015-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2288 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15504331 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/504331
Locating electrical faults in a circuit Aug 31, 2015 Issued
Array ( [id] => 14460681 [patent_doc_number] => 10326317 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-06-18 [patent_title] => Method for foreign object detection for an induction charging device and induction charging device [patent_app_type] => utility [patent_app_number] => 15/516246 [patent_app_country] => US [patent_app_date] => 2015-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2529 [patent_no_of_claims] => 8 [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] => 15516246 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/516246
Method for foreign object detection for an induction charging device and induction charging device Aug 25, 2015 Issued
Array ( [id] => 10470127 [patent_doc_number] => 20150355143 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-10 [patent_title] => 'HIGH MAGNETIC MOMENT PARTICLE DETECTION' [patent_app_type] => utility [patent_app_number] => 14/826995 [patent_app_country] => US [patent_app_date] => 2015-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9425 [patent_no_of_claims] => 1 [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] => 14826995 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/826995
High magnetic moment particle detection Aug 13, 2015 Issued
Array ( [id] => 12511701 [patent_doc_number] => 10001360 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-06-19 [patent_title] => Shape measurement device and shape measurement method [patent_app_type] => utility [patent_app_number] => 15/507488 [patent_app_country] => US [patent_app_date] => 2015-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 9706 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15507488 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/507488
Shape measurement device and shape measurement method Jul 30, 2015 Issued
Array ( [id] => 12889480 [patent_doc_number] => 20180188335 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-05 [patent_title] => Magnetic Field Analysis Calculation Method, Magnetic Circuit Calculation Model Program Using Magnetic Field Analysis Calculation Method, and Recording Medium with Said Program [patent_app_type] => utility [patent_app_number] => 15/741901 [patent_app_country] => US [patent_app_date] => 2015-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4821 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15741901 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/741901
Magnetic Field Analysis Calculation Method, Magnetic Circuit Calculation Model Program Using Magnetic Field Analysis Calculation Method, and Recording Medium with Said Program Jul 23, 2015 Abandoned
Array ( [id] => 11837033 [patent_doc_number] => 20170218752 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-03 [patent_title] => 'Electromagnetic Monitoring with Formation-Matched Resonant Induction Sensors' [patent_app_type] => utility [patent_app_number] => 15/500879 [patent_app_country] => US [patent_app_date] => 2015-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6030 [patent_no_of_claims] => 20 [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] => 15500879 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/500879
Electromagnetic monitoring with formation-matched resonant induction sensors Jul 21, 2015 Issued
Array ( [id] => 11837913 [patent_doc_number] => 20170219632 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-03 [patent_title] => 'CURRENT TRANSDUCER WITH FLUXGATE DETECTOR' [patent_app_type] => utility [patent_app_number] => 15/329648 [patent_app_country] => US [patent_app_date] => 2015-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 5078 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [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] => 15329648 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/329648
Current transducer with fluxgate detector Jul 19, 2015 Issued
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