Growing community of inventors

Saint Paul, MN, United States of America

Edward J Tischer

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 = 9

Edward J Tischer ↔ Michael E Drager (1 patent)Edward J Tischer ↔ Bruce Gillette (1 patent)Edward J TischerEdward J Tischer (1 patent)Michael E DragerMichael E Drager (6 patents)Bruce GilletteBruce Gillette (1 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Ecowater Systems, Inc. (1 from 70 patents)


1 patent:

1. 5162080 - Rotary flow control valve

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