Inventor · disambiguated record
Heikki Karttunen
Also filed as: KARTTUNEN HEIKKI
4 granted patents·39 citations·filing 1997–2005
75Inventor score
Technology areasD21F
Top patents by PatentIndex Score
4 records- 0174US7491160B2Grooved forming rollMETSO PAPER INC·Filed 2005·Granted Feb 17, 2009·6 cites·21 claims
- 0267US5975532ASeal construction for a suction roll in a paper machineVALMET CORP·Filed 1997·Granted Nov 2, 1999·22 cites·15 claims
- 0366US6682632B2Roll for a paper or board machineMETSO PAPER INC·Filed 2002·Granted Jan 27, 2004·6 cites·11 claims
- 0442US6402896B1Roll for a paper or board machineMETSO PAPER INC·Filed 1998·Granted Jun 11, 2002·5 cites·13 claims
Join the waitlist — get patent alerts
Get an alert when Heikki Karttunen files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →