Search

David Patrick Angwin

Supervisory Patent Examiner (ID: 11330, Phone: (571)270-3735 , Office: P/3742 )

Most Active Art Unit
3729
Art Unit(s)
3729, 4155, 3754, 3742
Total Applications
545
Issued Applications
366
Pending Applications
15
Abandoned Applications
170

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8810946 [patent_doc_number] => 20130111991 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-09 [patent_title] => 'GYRO SENSOR, ELECTRONIC APPARATUS, AND METHOD OF MANUFACTURING GYRO SENSOR' [patent_app_type] => utility [patent_app_number] => 13/659475 [patent_app_country] => US [patent_app_date] => 2012-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8876 [patent_no_of_claims] => 10 [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] => 13659475 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/659475
Gyro sensor, electronic apparatus, and method of manufacturing gyro sensor Oct 23, 2012 Issued
Array ( [id] => 8647544 [patent_doc_number] => 20130033274 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-02-07 [patent_title] => 'MICROELECTROMECHANICAL SENSOR WITH DIFFERENTIATED PERFORMANCES AND METHOD OF CONTROLLING A MICROELECTROMECHANICAL SENSOR' [patent_app_type] => utility [patent_app_number] => 13/648218 [patent_app_country] => US [patent_app_date] => 2012-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4703 [patent_no_of_claims] => 22 [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] => 13648218 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/648218
Microelectromechanical sensor with differentiated performances and method of controlling a microelectromechanical sensor Oct 8, 2012 Issued
Array ( [id] => 8602939 [patent_doc_number] => 20130008251 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-10 [patent_title] => 'MICROELECTROMECHANICAL GYROSCOPE WITH ENHANCED REJECTION OF ACCELERATION NOISES' [patent_app_type] => utility [patent_app_number] => 13/619570 [patent_app_country] => US [patent_app_date] => 2012-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6802 [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] => 13619570 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/619570
Microelectromechanical gyroscope with enhanced rejection of acceleration noises Sep 13, 2012 Issued
Array ( [id] => 9867621 [patent_doc_number] => 08955381 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-02-17 [patent_title] => 'Three-mass coupled oscillation technique for mechanically robust micromachined gyroscopes' [patent_app_type] => utility [patent_app_number] => 13/613770 [patent_app_country] => US [patent_app_date] => 2012-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4825 [patent_no_of_claims] => 9 [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] => 13613770 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/613770
Three-mass coupled oscillation technique for mechanically robust micromachined gyroscopes Sep 12, 2012 Issued
Array ( [id] => 8741748 [patent_doc_number] => 20130081465 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-04-04 [patent_title] => 'INERTIAL SENSOR AND ANGULAR VELOCITY DETECTION METHOD USING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/591335 [patent_app_country] => US [patent_app_date] => 2012-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2856 [patent_no_of_claims] => 8 [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] => 13591335 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/591335
Inertial sensor and angular velocity detection method using the same Aug 21, 2012 Issued
Array ( [id] => 9219068 [patent_doc_number] => 20140013843 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-16 [patent_title] => 'Inertial Sensor Mounting System' [patent_app_type] => utility [patent_app_number] => 13/545232 [patent_app_country] => US [patent_app_date] => 2012-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 2957 [patent_no_of_claims] => 16 [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] => 13545232 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/545232
Inertial Sensor Mounting System Jul 9, 2012 Abandoned
Array ( [id] => 10170273 [patent_doc_number] => 09200976 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-12-01 [patent_title] => 'Sonar method and apparatus for determining material interfaces in wheel servicing equipment' [patent_app_type] => utility [patent_app_number] => 13/538487 [patent_app_country] => US [patent_app_date] => 2012-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 18 [patent_no_of_words] => 6548 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13538487 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/538487
Sonar method and apparatus for determining material interfaces in wheel servicing equipment Jun 28, 2012 Issued
Array ( [id] => 9444964 [patent_doc_number] => 20140116132 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-01 [patent_title] => 'DEVICE FOR MEASURING ANGLE AND ANGULAR VELOCITY OF DISTANCE AND SPEED' [patent_app_type] => utility [patent_app_number] => 14/130587 [patent_app_country] => US [patent_app_date] => 2012-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2929 [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] => 14130587 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/130587
Device for measuring angle and angular velocity or distance and speed Jun 25, 2012 Issued
Array ( [id] => 8438742 [patent_doc_number] => 20120255358 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-10-11 [patent_title] => 'ACCELERATION SENSOR' [patent_app_type] => utility [patent_app_number] => 13/525635 [patent_app_country] => US [patent_app_date] => 2012-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3259 [patent_no_of_claims] => 6 [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] => 13525635 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/525635
ACCELERATION SENSOR Jun 17, 2012 Abandoned
Array ( [id] => 10136869 [patent_doc_number] => 09170186 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-10-27 [patent_title] => 'Method of manipulating objects' [patent_app_type] => utility [patent_app_number] => 13/489555 [patent_app_country] => US [patent_app_date] => 2012-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 26 [patent_no_of_words] => 9847 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13489555 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/489555
Method of manipulating objects Jun 5, 2012 Issued
Array ( [id] => 9049950 [patent_doc_number] => 20130247664 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-09-26 [patent_title] => 'INERTIAL SENSOR CONTROL MODULE AND METHOD FOR CONTROLLING INERTIAL SENSOR CONTROL MODULE' [patent_app_type] => utility [patent_app_number] => 13/484207 [patent_app_country] => US [patent_app_date] => 2012-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4006 [patent_no_of_claims] => 11 [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] => 13484207 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/484207
Inertial sensor control module and method for controlling inertial sensor control module May 29, 2012 Issued
Array ( [id] => 8492141 [patent_doc_number] => 20120291548 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-22 [patent_title] => 'GYRO SENSOR AND ELECTRONIC DEVICE' [patent_app_type] => utility [patent_app_number] => 13/473888 [patent_app_country] => US [patent_app_date] => 2012-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 7471 [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] => 13473888 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/473888
Gyro sensor and electronic device May 16, 2012 Issued
Array ( [id] => 8486142 [patent_doc_number] => 20120285549 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-15 [patent_title] => 'METHODS AND APPARATUS FOR EVALUATING VIBRATION RESISTANCE OF A COMPONENT OF A FLUID CONTROL VALVE' [patent_app_type] => utility [patent_app_number] => 13/468772 [patent_app_country] => US [patent_app_date] => 2012-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4944 [patent_no_of_claims] => 26 [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] => 13468772 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/468772
Methods and apparatus for evaluating vibration resistance of a component of a fluid control valve May 9, 2012 Issued
Array ( [id] => 8355635 [patent_doc_number] => 20120210790 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-23 [patent_title] => 'Piezoelectric Transducers and Inertial Sensors using Piezoelectric Transducers' [patent_app_type] => utility [patent_app_number] => 13/461961 [patent_app_country] => US [patent_app_date] => 2012-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 8074 [patent_no_of_claims] => 18 [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] => 13461961 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/461961
Piezoelectric transducers and inertial sensors using piezoelectric transducers May 1, 2012 Issued
Array ( [id] => 11219740 [patent_doc_number] => 09448070 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-09-20 [patent_title] => 'Gyrometer with reduced parasitic capacitances' [patent_app_type] => utility [patent_app_number] => 13/459618 [patent_app_country] => US [patent_app_date] => 2012-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 19 [patent_no_of_words] => 5572 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 2 [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] => 13459618 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/459618
Gyrometer with reduced parasitic capacitances Apr 29, 2012 Issued
Array ( [id] => 9284225 [patent_doc_number] => 08640543 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-02-04 [patent_title] => 'Micro-electro-mechanical system device, out-of-plane sensor and method for making micro-electro-mechanical system device' [patent_app_type] => utility [patent_app_number] => 13/451154 [patent_app_country] => US [patent_app_date] => 2012-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 14 [patent_no_of_words] => 2836 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13451154 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/451154
Micro-electro-mechanical system device, out-of-plane sensor and method for making micro-electro-mechanical system device Apr 18, 2012 Issued
Array ( [id] => 10156790 [patent_doc_number] => 09188559 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-11-17 [patent_title] => 'Test method and testing device for nozzles and nozzle' [patent_app_type] => utility [patent_app_number] => 13/438992 [patent_app_country] => US [patent_app_date] => 2012-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 16 [patent_no_of_words] => 6100 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13438992 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/438992
Test method and testing device for nozzles and nozzle Apr 3, 2012 Issued
Array ( [id] => 8380100 [patent_doc_number] => 20120223726 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-06 [patent_title] => 'MEMS Sensor with Movable Z-Axis Sensing Element' [patent_app_type] => utility [patent_app_number] => 13/437859 [patent_app_country] => US [patent_app_date] => 2012-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4232 [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] => 13437859 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/437859
MEMS sensor with movable Z-axis sensing element Apr 1, 2012 Issued
Array ( [id] => 9920520 [patent_doc_number] => 08978469 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-03-17 [patent_title] => 'Piezoelectric thin film structure and angular velocity detection apparatus' [patent_app_type] => utility [patent_app_number] => 13/436931 [patent_app_country] => US [patent_app_date] => 2012-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 17 [patent_no_of_words] => 8905 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 294 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13436931 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/436931
Piezoelectric thin film structure and angular velocity detection apparatus Mar 30, 2012 Issued
Array ( [id] => 10535864 [patent_doc_number] => 09261490 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-02-16 [patent_title] => 'Ultrasonic transducer arrangement' [patent_app_type] => utility [patent_app_number] => 13/433450 [patent_app_country] => US [patent_app_date] => 2012-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 2281 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [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] => 13433450 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/433450
Ultrasonic transducer arrangement Mar 28, 2012 Issued
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