logo

For the Inventor, By the Inventor

Helsinki, Finland

Roikka Oy


USPTO Granted Patents = 1

Forward Citations = 0

Loading Chart...
Loading Chart...

2 inventors (with patents filed for the assignee):

goldMedal Donald E Olander (1 out of 6 patents)

silverMedal Juho Hyyppa (1 out of 1 patent)


1 patent:

1. 4560425 - LiClO.sub.4 Containing propellant compositions (1985-12-24),
logo

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

1 Patents

#343 in Helsinki

#1,499 in Finland

Helsinki, FI
Helsinki, Finland

Roikka Oy

Forward Citations = 0

2 inventors:

goldMedal Donald E Olander (1 out of 6 patents)

silverMedal Juho Hyyppa (1 out of 1 patent)

Please report any incorrect information to [email protected]
Loading…