Inventor
FERDINAND PIERRE
FR14 patents
⚠️ This page may combine multiple inventors who share the name “FERDINAND PIERRE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
COMMISSARIAT ENERGIE ATOMIQUE
11 patentsUS5726744AMar 10, 1998
Rosette-type optical microsystem of strain gauges having dielectric guides for measuring a longitudinal strain in a planar structure
COMMISSARIAT ENERGIE ATOMIQUE71 citations94
US6639681B1Oct 28, 2003
Device for reading spectral lines contained in an optical spectrum
COMMISSARIAT ENERGIE ATOMIQUE23 citations91
US6226426B1May 1, 2001
Device for demultiplexing light paths contained in an optical spectrum
COMMISSARIAT ENERGIE ATOMIQUE22 citations91
US5724371AMar 3, 1998
Photoinscribed bragg grating sensor with a good signal-to-noise ratio
COMMISSARIAT ENERGIE ATOMIQUE24 citations91
US7703331B2Apr 27, 2010
Instrumented tabular device for transporting a pressurized fluid
COMMISSARIAT ENERGIE ATOMIQUE23 citations89
US6878926B2Apr 12, 2005
Differential measurement system based on the use of pairs of Bragg gratings
COMMISSARIAT ENERGIE ATOMIQUE12 citations83
US7197934B2Apr 3, 2007
Pressure sensor with temperature compensated optical fiber
COMMISSARIAT ENERGIE ATOMIQUE14 citations82
US7184135B2Feb 27, 2007
Refractometer with blazed bragg gratings
COMMISSARIAT ENERGIE ATOMIQUE9 citations71
US7174061B2Feb 6, 2007
Extensometer comprising a flexible sensing element and Bragg gratings
COMMISSARIAT ENERGIE ATOMIQUE8 citations71
US6665062B2Dec 16, 2003
Inclinometer with bragg grating
COMMISSARIAT ENERGIE ATOMIQUE9 citations71
US6956981B2Oct 18, 2005
Long base, stretched fiber-optic Bragg network extensometer and production method for same
COMMISSARIAT ENERGIE ATOMIQUE4 citations55