Inventor

Christophe Houdayer

Inventor

Tours, FR

Overview

1993–2019

Patent span

Mechanical engineering

Primary field (CPC F)

Patents· 34 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

F16Cprimary

F16CShafts40%

B60GVehicle suspension arrangements21%

G01PMeasuring linear or angular speed, acceleration, deceleration, or shock11%

F16DCouplings for transmitting rotation5%

B60CVehicle tyres4%

B62DMotor vehicles4%

F16FSprings4%

B21DWorking or processing of sheet metal or metal tubes, rods or profiles without essentially removing material2%

B29CShaping or joining of plastics2%

F16HGearing2%

PatentTitleYear

10,480,579Bearing cage, radial bearing assembly with such a cage, in particular for a balancing shaft2019 9,925,839'Suspension bump stop device with latching means'2018 9,545,830'Suspension bearing device, motor vehicle equipped with such a strut bearing device and manufacturing method'2017 9,322,435'Suspension thrust bearing device and suspension strut equipped with such a thrust bearing'2016 9,248,715'Suspension thrust bearing device and strut equiped with such a device'2016 9,194,431'Suspension thrust bearing device and suspension strut equipped with such a thrust bearing'2015 8,960,695'Suspension thrust bearing device and McPherson strut equipped with such a device'2015 8,851,762'Thrust bearing and suspension for vehicle'2014 8,851,227'Bearing assembly for a power steering mechanism'2014 8,740,472'Thrust bearing and suspension for vehicle'2014 8,596,878'Rolling bearing and thrust bearing assembly comprising said rolling bearing'2013 8,496,235'Suspension thrust bearing device and strut'2013 8,226,301'Suspension thrust bearing device and strut'2012 7,811,005'Thrust bearing device for a vehicle suspension'2010 6,814,496'Suspension thrust bearing with retaining means'2004 6,568,517'Ratchet free wheel device'2003 6,558,043'Suspension thrust bearing with retaining means'2003 6,524,013'Sealed suspension thrust bearing'2003 6,464,060'Clutch release bearing self-aligned by a sleeve'2002 6,189,671'Freewheel device with lateral bearings'2001 6,179,473'Rolling bearing of steering column for motor vehicles'2001 6,161,668'Freewheel device with retaining endplate and method for fitting the endplate'2000 5,642,946'Rolling-contact bearing equipped with a sealing device for the passage of fluid'1997 5,624,192'Rolling-contact bearing equipped with a built-in device for detecting the speed of rotation'1997 5,564,838'Member for axial retention of a rolling-contact bearing with information sensor and rolling-contact bearing assembly including such a member'1996 5,530,344'Encoder element for a rolling-contact bearing equipped with an information sensor assembly and rolling-contact bearing including such an encoding element'1996 5,503,480'Sealing device for passage of fluid through a bearing, and bearing equipped with said device'1996 5,484,213'Rolling-contact bearing equipped with a sealing device for passage of fluid'1996 5,438,260'Removable device for sensing the rotation speed of a bearing, and a vehicle wheel hub assembly equipped with same'1995 5,434,503'Device for radial detection of the rotational speed of a rolling-contact bearing, with an encoding element, a sensor element and a sensor holder, and bearing equipped with such device'1995 5,421,654'Composite annular encoder for a bearing, and bearing with information sensor and possessing such an encoder'1995 5,382,098'Sealing device including an encoding element for a bearing, and bearing equipped with such a device'1995 5,293,124'Sensing device for detecting the rotational speed of a rotating element mounted on a non-rotating element by means of a bearing'1994 5,195,830'Leaktight sensor assembly which can be incorporated in a data sensor bearing and bearing equipped with such an assembly'1993

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993–2003Patents assigned to SKF FRANCE (19)· patent assignee history

1993–2010Based in Tours, FR· patent location history

2004–2019Patents assigned to SKF AB (14)· patent assignee history

2012–2018Patents assigned to HOUDAYER CHRISTOPHE (12)· patent assignee history

2012–2019Based in Semblancay, FR· patent location history

2013–2017Patents assigned to BUSSIT SYLVAIN (6)· patent assignee history

2013–2016Patents assigned to MONTBOEUF BRUNO (5)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SKF FRANCE	19	1993–2003
SKF AB	14	2004–2019
HOUDAYER CHRISTOPHEself	12	2012–2018
BUSSIT SYLVAIN	6	2013–2017
MONTBOEUF BRUNO	5	2013–2016

Locations

Location	Patents	Span
Tours, FR	21	1993–2010
Semblancay, FR	13	2012–2019