Wilfried Coppens

Person

B-8510 Kortrijk, BE

People

Patents Grantslast 30 patents

Information Patent Grant
Layered structure providing shielding characteristics
- Patent number 7,026,060
- Issue date Apr 11, 2006
- N.V. Bekaert S.A.
- Wilfried Coppens
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Additive for lubricants containing a metal complex
- Patent number 6,150,308
- Issue date Nov 21, 2000
- Frank Deruyck
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Additive for lubricants containing a metal complex
- Patent number 5,650,382
- Issue date Jul 22, 1997
- N.V. Bekaert S.A.
- Frank Deruyck
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process and apparatus for the treatment of coated, elongated substr...
- Patent number 5,219,668
- Issue date Jun 15, 1993
- N.V. Bekaert S.A.
- Hugo Lievens
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Process and apparatus for the treatment of coated, elongated substr...
- Patent number 5,057,199
- Issue date Oct 15, 1991
- N.V. Bekaert S.A.
- Hugo Lievens
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method and apparatus for cold sputter cleaning an elongated metal s...
- Patent number 4,935,115
- Issue date Jun 19, 1990
- N.V. Bekaert S.A.
- Daniel Chambaere
- B08 - CLEANING
Information Patent Grant
Brass-coated steel elements having improved rubber adhesion properties
- Patent number 4,883,722
- Issue date Nov 28, 1989
- N.V. Bekaert S.A.
- Wilfried Coppens
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Steel substrate with brass covering layer for adhesion to rubber
- Patent number 4,828,000
- Issue date May 9, 1989
- N.V. Bekaert S.A.
- Hugo Lievens
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Feed-through elements therefor
- Patent number 4,811,583
- Issue date Mar 14, 1989
- N.V. Bekaert S.A.
- Hugo Lievens
- C21 - METALLURGY OF IRON
Information Patent Grant
Feed-through element for a vacuum apparatus
- Patent number 4,787,227
- Issue date Nov 29, 1988
- N.V. Bekaert S.A.
- Hugo Lievens
- C21 - METALLURGY OF IRON
Information Patent Grant
Rubber adherable steel reinforcing elements with composite surface...
- Patent number 4,704,337
- Issue date Nov 3, 1987
- Wilfried Coppens
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Ternary brass alloy coated steel elements for reinforcing rubber
- Patent number 4,677,033
- Issue date Jun 30, 1987
- Wilfried Coppens
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

Patents Applicationslast 30 patents

Information Patent Application
Layered structure providing shielding characteristics
- Publication number 20050175854
- Publication date Aug 11, 2005
- Wilfried Coppens
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Wilfried Coppens

Person

Patents Grantslast 30 patents

Layered structure providing shielding characteristics

Additive for lubricants containing a metal complex

Additive for lubricants containing a metal complex

Process and apparatus for the treatment of coated, elongated substr...

Process and apparatus for the treatment of coated, elongated substr...

Method and apparatus for cold sputter cleaning an elongated metal s...

Brass-coated steel elements having improved rubber adhesion properties

Steel substrate with brass covering layer for adhesion to rubber

Feed-through elements therefor

Feed-through element for a vacuum apparatus

Rubber adherable steel reinforcing elements with composite surface...

Ternary brass alloy coated steel elements for reinforcing rubber

Patents Applicationslast 30 patents

Layered structure providing shielding characteristics