Inventor

VILJAMAA TEUVO K

FI2 patents

⚠️ This page may combine multiple inventors who share the name “VILJAMAA TEUVO K”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

UPSTREAM ENGINEERING OY

1 patent

US7729578B2Jun 1, 2010

Illuminator method and device

UPSTREAM ENGINEERING OY7 citations63

ALASAARELA ILKKA A

1 patent

US8139909B2Mar 20, 2012

Illuminator method and device

ALASAARELA ILKKA A2 citations47