David B. Larsen

Person

Woburn, MA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus for loading and unloading a supply of plates in an automa...
- Patent number 7,055,431
- Issue date Jun 6, 2006
- Agfa Corporation
- Laurence S. Blake
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Apparatus for loading and unloading a supply of plates in an automa...
- Patent number 6,726,433
- Issue date Apr 27, 2004
- Agfa Corporation
- Laurence S. Blake
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Apparatus and method for removing slip sheets
- Patent number 6,688,591
- Issue date Feb 10, 2004
- Agfa Corporation
- David B. Larsen
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
External drum imaging system
- Patent number 6,318,262
- Issue date Nov 20, 2001
- Agfa Corporation
- John Wolber
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
External drum imaging system
- Patent number 6,295,929
- Issue date Oct 2, 2001
- Agfa Corporation
- William W. Tice
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method and apparatus for combining a plurality of images at random...
- Patent number 6,195,471
- Issue date Feb 27, 2001
- Agfa Corporation
- David B. Larsen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Beam alignment correction element assembly
- Patent number 6,191,897
- Issue date Feb 20, 2001
- Agfa Corporation
- Laurence S. Blake
- G02 - OPTICS
Information Patent Grant
Method for loading and unloading a supply of plates in an automated...
- Patent number 6,113,346
- Issue date Sep 5, 2000
- Agfa Corporation
- Laurence S. Blake
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method and apparatus for combining a plurality of images without in...
- Patent number 6,097,418
- Issue date Aug 1, 2000
- Agfa Corporation
- David B. Larsen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Imaging system with high efficiency media loading
- Patent number 6,084,602
- Issue date Jul 4, 2000
- Agfa Corporation
- Philip A. Rombult
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method and apparatus for an automated plate handler with elevator a...
- Patent number 6,000,337
- Issue date Dec 14, 1999
- Agfa Corporation
- Laurence S. Blake
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method and apparatus for making lithographic printing plates in an...
- Patent number 5,992,324
- Issue date Nov 30, 1999
- Agfa Corporation
- Philip A. Rombult
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method and apparatus for shielding light in an internal drum imagin...
- Patent number 5,959,657
- Issue date Sep 28, 1999
- Agfa Corporation
- David B. Larsen
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Beam alignment correction element assembly
- Patent number 5,909,323
- Issue date Jun 1, 1999
- Agfa Corporation
- Laurence S. Blake
- G02 - OPTICS
Information Patent Grant
Scanning system with error-correcting deflector
- Patent number 5,892,610
- Issue date Apr 6, 1999
- Agfa Division - Bayer Corporation
- Norman F. Rolfe
- G02 - OPTICS
Information Patent Grant
Beam error correction using movable correction element
- Patent number 5,877,494
- Issue date Mar 2, 1999
- Agfa Division, Bayer Corporation
- David B. Larsen
- G02 - OPTICS
Information Patent Grant
Method and apparatus for an automated plate handler with slip sheet...
- Patent number 5,791,250
- Issue date Aug 11, 1998
- Agfa Division, Bayer Corporation
- Laurence S. Blake
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method and apparatus for picking and transporting plates in an auto...
- Patent number 5,788,455
- Issue date Aug 4, 1998
- Agfa Divison, Bayer Corporation
- Libor Krupica
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method and apparatus for making lithographic printing plates in an...
- Patent number 5,738,014
- Issue date Apr 14, 1998
- Agfa Division, Bayer Corporation
- Philip A. Rombult
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method and apparatus for manipulation of large format media supply...
- Patent number 5,684,570
- Issue date Nov 4, 1997
- Agfa Division, Bayer Corporation
- David B. Larsen
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method and apparatus for an automated plate handler with slip sheet...
- Patent number 5,655,452
- Issue date Aug 12, 1997
- AGFA Division, Bayer Corp.
- Laurence S. Blake
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Integrated rotary drive apparatus
- Patent number 5,450,770
- Issue date Sep 19, 1995
- Miles Inc.
- Arthur J. Bellemore
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Imaging system and method employing illumination field de-focus at...
- Publication number 20070253067
- Publication date Nov 1, 2007
- Stephen F. Sagan
- G02 - OPTICS
Information Patent Application
Apparatus for loading and unloading a supply of plates in an automa...
- Publication number 20060245870
- Publication date Nov 2, 2006
- Agfa Corporation
- Laurence S. Blake
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Apparatus for loading and unloading a supply of plates in an automa...
- Publication number 20040179922
- Publication date Sep 16, 2004
- Agfa Corporation
- Laurence S. Blake
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Apparatus and method for removing slip sheets
- Publication number 20030189281
- Publication date Oct 9, 2003
- AGFA Corporation
- David B. Larsen
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Method for reducing perceivable artifacts in a printed image
- Publication number 20030142356
- Publication date Jul 31, 2003
- David B. Larsen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

David B. Larsen

Person

Patents Grantslast 30 patents

Apparatus for loading and unloading a supply of plates in an automa...

Apparatus for loading and unloading a supply of plates in an automa...

Apparatus and method for removing slip sheets

External drum imaging system

External drum imaging system

Method and apparatus for combining a plurality of images at random...

Beam alignment correction element assembly

Method for loading and unloading a supply of plates in an automated...

Method and apparatus for combining a plurality of images without in...

Imaging system with high efficiency media loading

Method and apparatus for an automated plate handler with elevator a...

Method and apparatus for making lithographic printing plates in an...

Method and apparatus for shielding light in an internal drum imagin...

Beam alignment correction element assembly

Scanning system with error-correcting deflector

Beam error correction using movable correction element

Method and apparatus for an automated plate handler with slip sheet...

Method and apparatus for picking and transporting plates in an auto...

Method and apparatus for making lithographic printing plates in an...

Method and apparatus for manipulation of large format media supply...

Method and apparatus for an automated plate handler with slip sheet...

Integrated rotary drive apparatus

Patents Applicationslast 30 patents

Imaging system and method employing illumination field de-focus at...

Apparatus for loading and unloading a supply of plates in an automa...

Apparatus for loading and unloading a supply of plates in an automa...

Apparatus and method for removing slip sheets

Method for reducing perceivable artifacts in a printed image