Growing community of inventors

Cornelius, OR, United States of America

Dirk Liepelt, Deceased

Average Co-Inventor Count = 1.33

ph-index = 2

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 = 6

Dirk Liepelt, DeceasedBy Joan Liepelt, Personal Representative Of The Estate (1 patent)Dirk Liepelt, DeceasedDirk Liepelt, Deceased (2 patents)By Joan Liepelt, Personal Representative Of The EstateBy Joan Liepelt, Personal Representative Of The Estate (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Other (1 from 832,812 patents)

2. Liepelt & Son, Inc. (1 from 2 patents)


2 patents:

1. 4744294 - Cylinder press conversion for hot die application of foil

2. 4627343 - Cylinder press conversion for hot die application of foil

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/21/2025
Loading…