Growing community of inventors

Houghton, MI, United States of America

John W Keck

Average Co-Inventor Count = 5.00

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 = 18

John W Keck ↔ Barry M O'Brien (1 patent)John W Keck ↔ Wilfred L Freyberger (1 patent)John W Keck ↔ Donald L Shaw (1 patent)John W Keck ↔ Quentin T McGlothlin (1 patent)John W KeckJohn W Keck (1 patent)Barry M O'BrienBarry M O'Brien (2 patents)Wilfred L FreybergerWilfred L Freyberger (2 patents)Donald L ShawDonald L Shaw (2 patents)Quentin T McGlothlinQuentin T McGlothlin (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Exxon Research and Engineering Company (1 from 4,227 patents)


1 patent:

1. 4319987 - Branched alkyl ether amines as iron ore flotation aids

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