Inventor
Joaquim Da Silva
Inventor
Sennely, FR
Overview
Patents· 14 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F16Cprimary
F16CShafts24%
G01DMeasuring not specially adapted for a specific variable16%
H02KDynamo-electric machines16%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for12%
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters12%
B60GVehicle suspension arrangements4%
B60NSeats specially adapted for vehicles4%
F04DNon-positive-displacement pumps4%
F16FSprings4%
Y10TTechnical subjects covered by former us classification4%
PatentTitleYear
10,209,098Radial position sensor201910,116,246Electrical installation comprising an electrical apparatus, a three-phase inverter and a control device for controlling the inverter, and related method20189,966,892Electronic magnetic bearing controller with an automatic reactive power compensation device20189,863,431'Hybrid magnetic suspension of a rotor'20189,800,108'Permanent magnet rotor shaft assembly and method'20179,746,027'Auxiliary bearing of the ball bearing type for a magnetically suspended rotor system'20179,360,047'Digital nonlinear corrector for active magnetic bearings'20169,293,971'Active magnetic bearings control system'20168,033,182'Capacitive sensor for morphological discrimination of a motor vehicle seat occupant'20117,987,033'Method for determining the morphology of an occupant in an automotive seat with capacitive sensors'20117,962,311'Method using capacitive sensors for morphology discrimination of a passenger seating in an automotive seat'20117,895,014'Method for improving the localisation of a target in regard of a sensor'20117,098,673'Capacitive measuring system'20064,098,498'Variable resilience vehicle suspension'1978Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1978Based in Rio de Janeiro, BR· patent location history
2006Based in Saint Jean de Braye, FR· patent location history
2011Patents assigned to HITACHI COMP PRODUCTS EUROP S A S (4)· patent assignee history
2011–2019Based in Sennely, FR· patent location history
2016–2019Patents assigned to SKF MAGNETIC MECHATRONICS (8)· patent assignee history
2016–2019Patents assigned to DA SILVA JOAQUIM (6)· patent assignee history
2017Patents assigned to ANDERS JENS (1)· patent assignee history
2018Patents assigned to SADI HADDAD LAKDAR (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SKF MAGNETIC MECHATRONICS | 8 | 2016–2019 |
| DA SILVA JOAQUIMself | 6 | 2016–2019 |
| HITACHI COMP PRODUCTS EUROP S A S | 4 | 2011 |
| SADI HADDAD LAKDAR | 2 | 2018 |
| ANDERS JENS | 1 | 2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Sennely, FR | 12 | 2011–2019 |
| Saint Jean de Braye, FR | 1 | 2006 |
| Rio de Janeiro, BR | 1 | 1978 |