Growing community of inventors

Tucson, AZ, United States of America

David A Yeary

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 = 3

David A Yeary ↔ Judson A McDowell (1 patent)David A Yeary ↔ Alfred W Blanco (1 patent)David A YearyDavid A Yeary (1 patent)Judson A McDowellJudson A McDowell (10 patents)Alfred W BlancoAlfred W Blanco (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. International Business Machines Corporation (1 from 164,244 patents)


1 patent:

1. 4633333 - Detection of instantaneous speed variations in a tape drive

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