Growing community of inventors

Woodruff, SC, United States of America

John W Drummond

Average Co-Inventor Count = 4.00

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

John W Drummond ↔ Harry A Brancheau (1 patent)John W Drummond ↔ Michael A Branz (1 patent)John W Drummond ↔ Michael D Black (1 patent)John W DrummondJohn W Drummond (1 patent)Harry A BrancheauHarry A Brancheau (18 patents)Michael A BranzMichael A Branz (13 patents)Michael D BlackMichael D Black (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Specialty Equipment Companies, Inc. (1 from 43 patents)


1 patent:

1. D398791 - Curved front air-curtain merchandiser

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