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Heidelberg Harris, Inc.

USPTO Granted Patents = 95

CIPO Patents = 1

Forward Citations = 973

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72 inventors (with patents filed for the assignee):

Glenn Alan Guaraldi (19 out of 55 patents)

Roger R Belanger (10 out of 22 patents)

James Brian Vrotacoe (8 out of 40 patents)

4. Roland Thomas Palmatier (8 out of 26 patents)

5. Kevin Lauren Cote (8 out of 63 patents)

6. Richard E Breton (7 out of 16 patents)

7. Michael A Novick (7 out of 14 patents)

8. Richard Daniel Curley (6 out of 40 patents)

9. Richard B Mack (6 out of 7 patents)

10. Kevin Francis Albert (5 out of 9 patents)

11. Robert Richard Murray (5 out of 17 patents)

12. John Sheridan Richards (4 out of 37 patents)

13. Howard W Hoff (4 out of 9 patents)

14. Louis John Doucet (4 out of 12 patents)

15. Charles Henry Dufour (4 out of 29 patents)

Core Competencies:

Web-Up Apparatus

Non-Contact Deceleration

Printing Unit

Cylindrical Rotating Body

Folding Apparatus

Self-Compensating Tensioner

Offset Lithographic Printing

Signature Control

Energy Absorption Mechanism

Water Based Inks

Modular Exit Roller Assembly

Ink Scavenger

95 patents: Sort by Forward Citations

1. 6161604 - Web-up apparatus and method (2000-12-19),

2. 6116593 - Method and apparatus for non-contact deceleration of flat products (2000-09-12),

3. 6109180 - Printing unit with axially removable printing sleeves (2000-08-29),

4. 6086969 - Cylindrical rotating body of low inertia (2000-07-11),

5. 5947026 - Apparatus for reducing downstream marking including folder marking (1999-09-07),

6. 5927712 - Sample signature delivery having alternate transport path away from (1999-07-27),

7. 5924970 - Device for preloading a torque loaded mechanism on a folding cylinder (1999-07-20),

8. 5924619 - Method and apparatus for passing a printed web between the separated (1999-07-20),

9. 5921183 - Narrow gap plate with insertable lock-up mechanism, and method of using (1999-07-13),

10. 5906307 - Folding apparatus superstructure with replaceable mantlings for velocity (1999-05-25),

11. 5879004 - Method and apparatus for corrugating a flat material (1999-03-09),

12. 5873306 - Self-compensating tensioner (1999-02-23),

13. 5865082 - Apparatus for transporting signatures (1999-02-02),

14. 5855153 - Method and apparatus for conveying flat printed products (1999-01-05),

15. 5832830 - Method and apparatus for normalizing the display of ink key zero points (1998-11-10),

Heidelberg Harris, Inc. is a leading provider of innovative printing solutions and services. With a rich heritage spanning over several decades, Heidelberg Harris is recognized for its superior quality, reliability, and advanced technology. The company offers a wide range of printing presses, post-press equipment, and workflow solutions to meet the diverse needs of the printing industry. Heidelberg Harris is committed to delivering exceptional customer satisfaction and driving growth in the global printing market.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

95 Patents

#16 in undefined, undefined

#37 in

#3,808 in US

#7,874 in the World

Heidelberg Harris, Inc.

Forward Citations = 973

72 inventors:

Glenn Alan Guaraldi (19 out of 55 patents)

Roger R Belanger (10 out of 22 patents)

James Brian Vrotacoe (8 out of 40 patents)

4. Roland Thomas Palmatier (8 out of 26 patents)

5. Kevin Lauren Cote (8 out of 63 patents)

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