Inventor

KOIVISTO MARKKU

FI11 patents

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

NOKIA CORP

4 patents

US6940361B1Sep 6, 2005

Self-aligned transition between a transmission line and a module

NOKIA CORP109 citations95

US6909345B1Jun 21, 2005

Method for creating waveguides in multilayer ceramic structures and a waveguide having a core bounded by air channels

NOKIA CORP147 citations95

US6958662B1Oct 25, 2005

Waveguide to stripline transition with via forming an impedance matching fence

NOKIA CORP177 citations94

US6778037B1Aug 17, 2004

Means for handling high-frequency energy

NOKIA CORP20 citations89

UPM RAFLATAC OY

2 patents

US7785894B2Aug 31, 2010

Package for enclosing food

UPM RAFLATAC OY12 citations79

US11100816B2Aug 24, 2021

Method for selecting a face material for a printable label and a printed label

UPM RAFLATAC OY0 citations51

SUOMINEN OYJ

2 patents

US12304142B2May 20, 2025

3D printed sleeve and a method for preparing thereof

SUOMINEN OYJ0 citations48

US11544488B2Jan 3, 2023

Nonwoven material having encoded information, a method for encoding information on a nonwoven material and a system for using same

SUOMINEN OYJ0 citations36

NOKIA NETWORKS OY

1 patent

US6356172B1Mar 12, 2002

Resonator structure embedded in mechanical structure

NOKIA NETWORKS OY116 citations95

LEHTINEN LIISA

1 patent

US8557881B2Oct 15, 2013

Wood composite material and method for making same

LEHTINEN LIISA1 citations43

UPCAST OY

1 patent

US9908176B2Mar 6, 2018

Continuous casting nozzle assembly for casting of a metallic pipe

UPCAST OY0 citations29