Growing community of inventors

Green Bay, WI, United States of America

Dale E Helgren

Average Co-Inventor Count = 1.28

ph-index = 4

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 47

Dale E HelgrenThomas J Doyle (1 patent)Dale E HelgrenJohn Savage (1 patent)Dale E HelgrenBrett Baylor (1 patent)Dale E HelgrenScott Schroeder (1 patent)Dale E HelgrenAaron Gallegos (1 patent)Dale E HelgrenDale E Helgren (6 patents)Thomas J DoyleThomas J Doyle (3 patents)John SavageJohn Savage (2 patents)Brett BaylorBrett Baylor (1 patent)Scott SchroederScott Schroeder (1 patent)Aaron GallegosAaron Gallegos (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Voith Sulzer Paper Technology North America, Inc. (4 from 71 patents)

2. J. M. Voith Gmbh (1 from 552 patents)

3. Cintas Corporate Services, Inc. (1 from 30 patents)


6 patents:

1. 11564766 - Compactor and diverter for return items in a dispensing system

2. 6257964 - Roll grinding system for a roll

3. 6200204 - Roll grinder with vibration dampening

4. 5551906 - Caliper assembly for grinder

5. 5402606 - Roll grinder

6. 5245264 - Real time straightness deviation measuring and compensation device for

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