Inventor

Jean-Pierre Ciais

Inventor

Blanquefort, FR

Overview

4→

Patents

1992–2002

Patent span

Mechanical engineering

Primary field (CPC F)

Patents· 4 as inventor

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

F02Kprimary

F02KJet-propulsion plants17%

Y10TTechnical subjects covered by former us classification17%

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form8%

C04BLime, magnesia8%

F01DNon-positive displacement machines or engines, e.g. steam turbines8%

F02FCylinders, pistons or casings, for combustion engines8%

F05CIndexing scheme relating to materials, material properties or material characteristics for machines, engines or pumps other than non-positive-displacement machines or engines8%

F23RGenerating combustion products of high pressure or high velocity, e.g. gas-turbine combustion chambers8%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution8%

Y02TClimate change mitigation technologies related to transportation8%

PatentTitleYear

6,397,581'Heat exchanger in composite material and method for making same'2002 6,116,203'Method for making an internal combustion engine piston in thermostructural composite material'2000 5,159,809'Highly adaptable combined propulsion engine for an aircraft or a space-going airplane'1992 5,131,808'Bladed stator having fixed blades made of thermostructural composite material, e.g. for a turbine, and manufacturing process therefor'1992

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1992Patents assigned to EUROP PROPULSION (2)· patent assignee history

1992–2002Based in Blanquefort, FR· patent location history

2000–2002Patents assigned to SNECMA (2)· patent assignee history

2000Based in Le Pian Medoc, FR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
EUROP PROPULSION	2	1992
SNECMA	2	2000–2002

Locations

Location	Patents	Span
Blanquefort, FR	3	1992–2002
Le Pian Medoc, FR	1	2000