Inventor
Claude Oudet
Inventor
Besancon, FR
Overview
Patents· 46 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H02Kprimary
H02KDynamo-electric machines43%
H01FMagnets11%
G01BMeasuring length, thickness or similar linear dimensions10%
G01DMeasuring not specially adapted for a specific variable10%
G04CElectromechanical clocks or watches10%
G01PMeasuring linear or angular speed, acceleration, deceleration, or shock6%
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters3%
H10NElectric solid-state devices not otherwise provided for3%
Y10TTechnical subjects covered by former us classification3%
G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure1%
PatentTitleYear
7,028,545'Position sensor, designed in particular for detecting a steering column torsion'20066,628,032'Motor or generator type electromagnetic devices'20036,518,749'Magnetic sensor for delivery of an electrical signal proportional to position'20036,249,065'Electromagnetic actuator with two mobile parts in phase opposition'20016,236,125'Linear actuator'20016,087,827'Incremental sensor of speed and/or position for detecting low and null speeds'20006,043,645'Magnetic position and speed sensor having a hall probe'20006,028,499'Monophase, short travel, electromagnetic actuator having a good electric power/force ratio'20005,942,832'Electromagnetic driving device with a movable permanent magnet'19995,814,985'Incremental sensor of speed and/or position for detecting low and null speeds'19985,789,917'Magnetic position sensor with hall probe formed in an air gap of a stator'19985,736,797'Linear oscillating motor'19985,559,378'Three-pole electromagnetic actuator for pneumatic distributing devices'19965,532,585'Position sensor incorporating a permanent magnet and a magnetism-sensitive probe and including primary and secondary air gaps'19965,528,139'Magnetic position and speed sensor with hall probe in an air gap'19965,521,451'Low-cost stepping or synchronous motor'19965,512,871'Rotatable single-phase electromagnetic actuator'19965,444,313'Electromagnetic actuator having two opposite phase movable parts'19955,334,893'Monophase electromagnetic rotary actuator of travel between 60 and 120 degrees'19945,298,825'Single phase electro-magnetic actuator with low obstruction'19945,136,194'Single-phased compact linear electromagnetic actuator'19925,053,667'Di- or polyphase synchronous electric motor with a disc-shaped rotor'19915,003,686'Method of manufacturing a synchronous electric motor with magnetized rotar'19914,985,652'Single-phased angular electromagnetic actuator'19914,908,592'Electromagnetic actuating device'19904,891,538'Synchronous motor with sinusodial torque variation in each phase'19904,866,323'Synchronous electric motor with magnetised rotor and method of manufacturing this motor'19894,823,040'Single-stage, two-phase of four-phase synchronous electric motor'19894,737,753'Multipolar magnetization device'19884,714,854'Electric motor with a multipolar permanent magnet rotor'19874,707,677'Multipolar magnetization device'19874,682,067'Synchronous electric motor having a disc-shaped permanent magnet rotor'19874,658,166'Synchronous electric motor with disc-shaped permanent magnet rotor'19874,629,916'Method and apparatus for harmonics suppression in motor systems'19864,518,883'Electric motor with permanent magnet rotor'19854,517,478'Electric stepper motor'19854,516,064'Stepper motor control device'19854,415,845'Electric motor control device'19834,387,312'Stepping polyphased motor for a clockwork mechanism'19834,337,449'Magnetic transducer with a movable magnet'19824,330,727'Electric step motor'19824,242,623'Miniature electric stepping motor'19804,208,868'Control device for a step-by-step motor'19804,155,018'Multipolar step motor'19794,079,279'Electrical micromotor'19783,958,139'Electric motor with bridge-type magnetic circuits'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976–2003Based in Besancon, FR· patent location history
1978–1991Patents assigned to PORTESCAP (22)· patent assignee history
1991–2006Patents assigned to MOVING MAGNET TECH (17)· patent assignee history
1998Patents assigned to MATSUSHITA ELECTRIC WORKS LTD (1)· patent assignee history
1999–2003Patents assigned to MMT S A (3)· patent assignee history
1999Based in Besan.cedilla.on, FR· patent location history
2001Patents assigned to MMT SA (1)· patent assignee history
2003Based in Besanon, FR· patent location history
2006Based in Bescancon, FR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PORTESCAP | 22 | 1978–1991 |
| MOVING MAGNET TECH | 17 | 1991–2006 |
| MMT S A | 3 | 1999–2003 |
| MATSUSHITA ELECTRIC WORKS LTD | 1 | 1998 |
| MMT SA | 1 | 2001 |
Locations
| Location | Patents | Span |
|---|---|---|
| Besancon, FR | 43 | 1976–2003 |
| Bescancon, FR | 1 | 2006 |
| Besanon, FR | 1 | 2003 |
| Besan.cedilla.on, FR | 1 | 1999 |