Growing community of inventors

Green Valley, AZ, United States of America

Ralph Ruggiero

Average Co-Inventor Count = 1.20

ph-index = 3

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 = 29

Ralph RuggieroRoman M Golicz (1 patent)Ralph RuggieroRalph Ruggiero (3 patents)Roman M GoliczRoman M Golicz (36 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Bell + Howell Company (2 from 502 patents)

2. Bell & Howell Mail and Messaging Technologies Company (1 from 33 patents)


3 patents:

1. 6536191 - Method and apparatus for high speed envelope traying

2. 5857669 - Method and apparatus for high speed merging of sheet material onto a

3. 5809749 - High speed envelope packing apparatus

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/22/2026
Loading…