Inventor

Frederic Leman

Inventor

Montrouge, FR

Overview

2003–2013

Patent span

Chemistry

Primary field (CPC C)

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

C04Bprimary

C04BLime, magnesia14%

C23CCoating metallic material14%

G01BMeasuring length, thickness or similar linear dimensions14%

Y10TTechnical subjects covered by former us classification14%

F01DNon-positive displacement machines or engines, e.g. steam turbines7%

F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges7%

F16LPipes7%

G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure7%

G01NInvestigating or analysing materials by determining their chemical or physical properties7%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests7%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2003Patents assigned to SNECMA MOTEURS (1)· patent assignee history

2003Patents assigned to TECHSPACE AERO SA (1)· patent assignee history

2003Based in Evry, FR· patent location history

2009–2013Patents assigned to SNECMA (3)· patent assignee history

2009–2013Based in Montrouge, FR· patent location history

2013Patents assigned to BULEON CHARLY (1)· patent assignee history

2013Patents assigned to LEMAN FREDERIC (1)· patent assignee history

Assignee and location history derived from the patent record.

Assignees

Locations

Location	Patents	Span
Montrouge, FR	3	2009–2013
Evry, FR	1	2003