Inventor

LEIVO MARKKU

FI2 patents

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

LAUKKANEN ANTTI

1 patent

US9174873B2Nov 3, 2015

Material to be used as a concrete additive

LAUKKANEN ANTTI3 citations53

UPM KYMMENE CORP

1 patent

US9809496B2Nov 7, 2017

Additive for cementitious materials

UPM KYMMENE CORP0 citations42