Growing community of inventors

Bainbridge, OH, United States of America

David J Smith

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 = 75

David J Smith ↔ Jeffrey B Hauser (1 patent)David J Smith ↔ Stephen C Paspek, Jr (1 patent)David J SmithDavid J Smith (1 patent)Jeffrey B HauserJeffrey B Hauser (9 patents)Stephen C Paspek, JrStephen C Paspek, Jr (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. The Standard Oil Company (1 from 1,192 patents)


1 patent:

1. 5096567 - Heavy oil upgrading under dense fluid phase conditions utilizing

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/18/2025
Loading…