Growing community of inventors

Hamburg, Germany

Frank Steffen

Average Co-Inventor Count = 3.00

ph-index = 1

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 = 5

Frank SteffenDennis Reil (3 patents)Frank SteffenMartin Richter (3 patents)Frank SteffenFrank Steffen (3 patents)Dennis ReilDennis Reil (3 patents)Martin RichterMartin Richter (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Open Text Holdings, Inc. (3 from 178 patents)


3 patents:

1. 12335210 - Systems and methods for intelligent delivery of communications

2. 12273310 - Systems and methods for intelligent delivery of communications

3. 11888793 - Systems and methods for intelligent delivery of communications

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idiyas.com
as of
12/24/2025
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