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VALMET INC

Overview
  • Total Patents
    53
  • GoodIP Patent Rank
    113,385
  • Filing trend
    ⇧ 300.0%
About

VALMET INC has a total of 53 patent applications. It increased the IP activity by 300.0%. Its first patent ever was published in 1995. It filed its patents most often in United States, EPO (European Patent Office) and Canada. Its main competitors in its focus markets chemical engineering, textiles and paper and machines are METSO PAPER USA INC, HERMANN HAAS and ITRONIC PROCESS AB.

Patent filings per year

Chart showing VALMET INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zolin Paul F 12
#2 Parent Laurent R 9
#3 Shekhter Mikhail Y 5
#4 Marimuthu Saravanan 5
#5 Parker Richard Alan 4
#6 Courtney Kevin 4
#7 Casale Niel C 4
#8 Ponka Philip 4
#9 Jewitt Dennis Edward 4
#10 Parker Richard A 4

Latest patents

Publication Filing date Title
US2019368812A1 Through air drying and bonding systems and methods for maintaining uniform supply air temperature
EP3788312A1 Through air drying systems and methods with hot air injection
US2019024313A1 Reduced diameter foraminous exhaust cylinder
US6558514B2 Web support and transferring a paper web between papermachine components
EP1118707A1 Device and method for protecting a carrying fabric
US6314659B1 Device and method for protecting a carrying fabric
US6176898B1 Method and system for collecting and handling dust in a papermachine environment
US6033303A Tertiary dust control process and system for use in the machine room of a papermaking plant
AU7600398A Combination saveall and blowbox system and method
US5901917A Air-powered web slasher
US5862575A On-line hydroenhancement evaluation technique
US5791028A Reciprocating hydroenhancement system
US6105277A Process and system for promoting complete web support within the dryer section of a papermachine
US5944956A Surface-cleaning doctor for use in a papermaking operation and associated method
US5851357A Combination saveall and blowbox system
CN1155307A Water removing element in paper machine and method of manufacturing such element