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VAISALA OYJ

Overview
  • Total Patents
    286
  • GoodIP Patent Rank
    24,482
  • Filing trend
    ⇩ 53.0%
About

VAISALA OYJ has a total of 286 patent applications. It decreased the IP activity by 53.0%. Its first patent ever was published in 1990. It filed its patents most often in Finland, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets measurement, environmental technology and telecommunications are INST ATMOSPHERIC PHYSICS CAS, SCIENTIFIC TECHNOLOGY and ULMAELEKTRO OY.

Patent filings per year

Chart showing VAISALA OYJs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Stormbom Lars 35
#2 Karhunen Pentti 26
#3 Andersson Henry 20
#4 Viitanen Veli-Pekka 18
#5 Virtanen Sami 16
#6 Lyyra Matti 16
#7 Leppaenen Jukka 14
#8 Hiltunen Eero 14
#9 Salmi Atte 13
#10 Jaatinen Juhana 11

Latest patents

Publication Filing date Title
EP3617692A1 System for protecting an optical system
FI20195419A1 Method for calibrating an optical surface condition monitoring system, arrangement, apparatus and computer readable memory
EP3633414A1 A forward scatter sensor
EP3633415A1 A forward scatter sensor
JP2019219168A Radiosonde related systems and methods
EP3469355A1 Analyzing fault gas concentration in liquid
US2019012817A1 Browsing and display weather data
EP3398669A1 Method for preventing gas bubbles in oil flow to enter a high-voltage device.
FI20166011A Method associated with a radiosonde and system
FR3021757A3 GROUND STATION FOR ACTIVATION AND / OR FREQUENCY ADJUSTMENT OF A RADIOSONDE AND PACKAGING FOR A RADIOSONDE
CN106133557A Automatization's balloon emission system and launching technique
FI127084B Method and system for extracting gas or gas mixtures for analyzing dissolved gas or gas mixture from a liquid
EP3004868A1 A dual gas sensor structure and measurement method
WO2014167175A1 Laser doppler velocimeter with edge filter demodulation
WO2014128348A1 A radiosonde and a method for atmospheric measurements performed at an elevated temperature
FI20136281A Method and apparatus for continuous monitoring of fluid humidity parameters
FI20135951A Method and apparatus for measuring the concentration of gases dissolved in liquids
WO2014037622A1 Optical layered structure, manufacturing method, and use
FI20125665A Sensor and method in conjunction with a sensor for severe conditions
FI20115898A0 Procedure and device in connection with LIDAR