Walter I. Hansen

Person

Cold Spring Harbor, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Laser diode output power stabilization in a laser imagesetter
- Patent number 4,803,497
- Issue date Feb 7, 1989
- Dr.-Ing. Rudolf Hell GmbH
- John A. Kennedy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus for imaging text and graphics on photosensitive material
- Patent number 4,719,474
- Issue date Jan 12, 1988
- Rudolf Hell GmbH.
- Walter I. Hansen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for arranging segmented character groups in a...
- Patent number 4,345,245
- Issue date Aug 17, 1982
- Eltra Corporation
- Louis C. Vella
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method and apparatus for smoothing outlines
- Patent number 4,331,955
- Issue date May 25, 1982
- Eltra Corporation
- Walter I. Hansen
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Character generating method and apparatus
- Patent number 4,298,945
- Issue date Nov 3, 1981
- Eltra Corporation
- Derek J. Kyte
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Digital typesetter
- Patent number 4,231,096
- Issue date Oct 28, 1980
- Eltra Corporation
- Walter I. Hansen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Typesetter character generating apparatus
- Patent number 4,199,815
- Issue date Apr 22, 1980
- Electra Corporation
- Derek J. Kyte
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Photocomposing machine and font strip therefor for kerned characters
- Patent number 4,027,313
- Issue date May 31, 1977
- Eltra Corporation
- Herbert Klepper
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Walter I. Hansen

Person

Patents Grantslast 30 patents

Laser diode output power stabilization in a laser imagesetter

Apparatus for imaging text and graphics on photosensitive material

Method and apparatus for arranging segmented character groups in a...

Method and apparatus for smoothing outlines

Character generating method and apparatus

Digital typesetter

Typesetter character generating apparatus

Photocomposing machine and font strip therefor for kerned characters