Inventor
Michel Leclercq
Inventor
Bois le Roi, FR
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Jprimary
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light30%
B01DSeparation10%
B22FWorking metallic powder10%
C03CChemical composition of glasses, glazes or vitreous enamels10%
G01NInvestigating or analysing materials by determining their chemical or physical properties10%
G02BOptical elements, systems or apparatus10%
H01HElectric switches10%
Y10TTechnical subjects covered by former us classification10%
PatentTitleYear
8,194,245'Method for on-line measurement in simulated moving bed units and application to control and regulation of said units'20127,449,243'Glass yarns, composite thereof, method for making same and reinforcing glass composition'20086,950,185'Spectrometric imaging apparatus'20055,956,136'Process and device for optimizing the position and the width of the cut-off band of an optical filtering device'19994,971,754'Method of preparing an electrical contact material, and a method of manufacturing a contact element incorporating such a material'1990Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1990Based in Nanterre, FR· patent location history
1999Patents assigned to DILOR (1)· patent assignee history
1999–2005Based in Bois le Roi, FR· patent location history
2008Based in La Motte Servolex, FR· patent location history
2012Patents assigned to DEWALLY-MOREL SOPHIE (1)· patent assignee history
2012Patents assigned to DIGNE MATHIEU (1)· patent assignee history
2012Patents assigned to HOTIER GERARD (1)· patent assignee history
2012Patents assigned to IFP Energies Nouvelles (1)· patent assignee history
2012Based in Bois Colombres, FR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DEWALLY-MOREL SOPHIE | 1 | 2012 |
| DIGNE MATHIEU | 1 | 2012 |
| DILOR | 1 | 1999 |
| HOTIER GERARD | 1 | 2012 |
| IFP Energies Nouvelles | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Bois le Roi, FR | 2 | 1999–2005 |
| Bois Colombres, FR | 1 | 2012 |
| La Motte Servolex, FR | 1 | 2008 |
| Nanterre, FR | 1 | 1990 |