Warren, MI, United States of America

John M Appleby

This inventor holds 3 USPTO granted patents. Top assignee: Gm Global Technolgoy Operations, Inc.. Active years: 1988-1991.


% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 3

Forward Citations = 50(Granted Patents)


Location History:

  • Wolverhampton, WV (US) (1988)
  • Warren, MI (US) (1989 - 1991)

Company Filing History:


Years Active: 1988-1991

Loading Chart...
3 patents (USPTO):Explore Patents
Profile summary based on public USPTO records.
Please report any incorrect information to [email protected]
Loading…