Growing community of inventors

Phoenix, AZ, United States of America

David A Host

Average Co-Inventor Count = 2.00

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 = 19

David A HostHerman N Lenz (1 patent)David A HostDavid A Host (1 patent)Herman N LenzHerman N Lenz (10 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Teledyne Industries, Inc. (1 from 625 patents)


1 patent:

1. 4342489 - Bearing lubricating injector

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1/12/2026
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