Derek Anton Johnson — 2 Patents at Hexagon Technology As

Derek Anton Johnson has been granted 2 US patents while listed as an inventor at Hexagon Technology As. The first was granted in 1997 and the most recent in December 2020. Derek Anton Johnson ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Derek Anton Johnson in Jefferson, MA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
10851945	Damage resistant indicator coating	William E. Glaesemann, Joseph Gabriel	2020-12-01
5607784	Hydrogen/fluorine power generating system	Vinod M. Jalan, Mahesh Desai	1997-03-04

Derek Anton Johnson — 2 Patents

Issued Patents All Time

Patent Widget