Growing community of inventors

Midland, TX, United States of America

John B Lawrence

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 = 89

John B Lawrence ↔ Roy E Campbell (1 patent)John B Lawrence ↔ Ronald Ray Tonne (1 patent)John B LawrenceJohn B Lawrence (1 patent)Roy E CampbellRoy E Campbell (14 patents)Ronald Ray TonneRonald Ray Tonne (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. The Ortloff Corporation (1 from 5 patents)


1 patent:

1. 4061481 - Natural gas processing

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/13/2026
Loading…