Growing community of inventors

Ann Arbor, MI, United States of America

Robert K Zummer

Average Co-Inventor Count = 6.00

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 = 15

Robert K Zummer ↔ Gideon Eden (1 patent)Robert K Zummer ↔ Carl D Ensfield (1 patent)Robert K Zummer ↔ Harold M Ryan (1 patent)Robert K Zummer ↔ Donald M Soenen (1 patent)Robert K Zummer ↔ Pradeep R Tripathi (1 patent)Robert K ZummerRobert K Zummer (1 patent)Gideon EdenGideon Eden (30 patents)Carl D EnsfieldCarl D Ensfield (2 patents)Harold M RyanHarold M Ryan (2 patents)Donald M SoenenDonald M Soenen (1 patent)Pradeep R TripathiPradeep R Tripathi (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sensors, Inc. (1 from 33 patents)


1 patent:

1. 6085582 - Vehicle mass emission measurement

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