Inventor · disambiguated record
Martti Koponen
Also filed as: KOPONEN MARTTI · KOSKI ERKKI
9 granted patents·225 citations·filing 1975–1986
90Inventor score
Files withVALMET OY9
Top patents by PatentIndex Score
9 records- 0191US4144124AMachine for manufacturing paper such as tissue paperVALMET OY·Filed 1977·Granted Mar 13, 1979·69 cites·10 claims
- 0284US4183148APaper machine drying section and method of operating the sameVALMET OY·Filed 1977·Granted Jan 15, 1980·34 cites·15 claims
- 0377US4614566AWeb-forming section in a paper machineVALMET OY·Filed 1984·Granted Sep 30, 1986·26 cites·38 claims
- 0476US4014740AStructure for transferring a web from the press section to the drying section of a paper machineVALMET OY·Filed 1975·Granted Mar 29, 1977·18 cites·11 claims
- 0572US4566946ATransfer arrangement for guiding the paper web from the press section of a paper machine to it's drying sectionVALMET OY·Filed 1983·Granted Jan 28, 1986·23 cites·17 claims
- 0668US4744866AWeb-forming method in a paper machineVALMET OY·Filed 1986·Granted May 17, 1988·20 cites·11 claims
- 0767US4056433AAscending twin-wire paper machine without web pick-upVALMET OY·Filed 1976·Granted Nov 1, 1977·20 cites·11 claims
- 0849US4517054AWeb-forming section of a paper machine intended for modernization of a fourdrinier wireVALMET OY·Filed 1982·Granted May 14, 1985·14 cites·16 claims
- 0927US4075768AMulticylinder dryerVALMET OY·Filed 1976·Granted Feb 28, 1978·1 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →