TEKNOLOGIAN TUTKIMUSKESKUS VTT OY Patent Application Trends in 2025

TEKNOLOGIAN TUTKIMUSKESKUS VTT OY patent applications in 2025

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Top 10 Technology Areas

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• G01S17/931 (RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES)
  • Count: 2 patents
  • Example: 20250035788. LIGHT-EMITTING DEVICE (TEKNOLOGIAN TUTKIMUSKESKUS VTT OY)
• C22B7/02 (PRODUCTION AND REFINING OF METALS (electrolytic)
  • Count: 1 patents
  • Example: 20250034677. Hydrometallurgical process for waste materials of the zinc and steel industries (Teknologian tutkimuskeskus VTT Oy)
• C22B1/005 (Preliminary treatment of ores or scrap)
  • Count: 1 patents
  • Example: 20250034677. Hydrometallurgical process for waste materials of the zinc and steel industries (Teknologian tutkimuskeskus VTT Oy)
• C22B3/08 (PRODUCTION AND REFINING OF METALS (electrolytic)
  • Count: 1 patents
  • Example: 20250034677. Hydrometallurgical process for waste materials of the zinc and steel industries (Teknologian tutkimuskeskus VTT Oy)
• C22B19/22 (PRODUCTION AND REFINING OF METALS (electrolytic)
  • Count: 1 patents
  • Example: 20250034677. Hydrometallurgical process for waste materials of the zinc and steel industries (Teknologian tutkimuskeskus VTT Oy)
• G01S17/86 (RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES)
  • Count: 1 patents
  • Example: 20250035788. LIGHT-EMITTING DEVICE (TEKNOLOGIAN TUTKIMUSKESKUS VTT OY)
• G01S7/4802 (of systems according to group)
  • Count: 1 patents
  • Example: 20250035788. LIGHT-EMITTING DEVICE (TEKNOLOGIAN TUTKIMUSKESKUS VTT OY)
• G01S17/08 (for measuring distance only (indirect measurement)
  • Count: 1 patents
  • Example: 20250035788. LIGHT-EMITTING DEVICE (TEKNOLOGIAN TUTKIMUSKESKUS VTT OY)
• H10N60/0912 (No explanation available)
  • Count: 1 patents
  • Example: 20250040449. Superconducting device (Teknologian tutkimuskeskus VTT Oy)
• H10N60/12 (No explanation available)
  • Count: 1 patents
  • Example: 20250040449. Superconducting device (Teknologian tutkimuskeskus VTT Oy)

Emerging Technology Areas

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• G02B26/105 (Scanning systems)
  • Count: 1 patents
  • Example: 20250052904. Enhanced optical scanning module and device (Teknologian tutkimuskeskus VTT Oy)
• G02B26/0858 (OPTICAL ELEMENTS, SYSTEMS OR APPARATUS)
  • Count: 1 patents
  • Example: 20250052904. Enhanced optical scanning module and device (Teknologian tutkimuskeskus VTT Oy)
• G01S7/4817 (Constructional features, e.g. arrangements of optical elements)
  • Count: 1 patents
  • Example: 20250052904. Enhanced optical scanning module and device (Teknologian tutkimuskeskus VTT Oy)
• G02B6/12 (of the integrated circuit kind (electric integrated circuits)
  • Count: 1 patents
  • Example: 20250028112. Electro-optical device via arrangement (Teknologian tutkimuskeskus VTT Oy)
• G01R31/2635 (Testing of individual semiconductor devices (testing or measuring during manufacture or treatment {)
  • Count: 1 patents
  • Example: 20250028112. Electro-optical device via arrangement (Teknologian tutkimuskeskus VTT Oy)
• G02B6/02 (Optical fibres with cladding {with or without a coating})
  • Count: 1 patents
  • Example: 20250028112. Electro-optical device via arrangement (Teknologian tutkimuskeskus VTT Oy)
• G01N2201/0636 (INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES (measuring or testing processes other than immunoassay, involving enzymes or microorganisms)
  • Count: 1 patents
  • Example: 20250076189. METHOD AND APPARATUS FOR SPECTRAL IMAGING (Teknologian tutkimuskeskus VTT Oy)
• G01N2201/06113 (INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES (measuring or testing processes other than immunoassay, involving enzymes or microorganisms)
  • Count: 1 patents
  • Example: 20250076189. METHOD AND APPARATUS FOR SPECTRAL IMAGING (Teknologian tutkimuskeskus VTT Oy)
• G01N21/31 (INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES (measuring or testing processes other than immunoassay, involving enzymes or microorganisms)
  • Count: 1 patents
  • Example: 20250076189. METHOD AND APPARATUS FOR SPECTRAL IMAGING (Teknologian tutkimuskeskus VTT Oy)
• G02B2006/1215 (OPTICAL ELEMENTS, SYSTEMS OR APPARATUS)
  • Count: 1 patents
  • Example: 20250020863. Photonic integrated circuits (Teknologian tutkimuskeskus VTT Oy)

Top Inventors

• Teppo Riihimäki (1 patent)
• Pirkka-Pekka Ollonqvist (1 patent)
• Pertti Koukkari (1 patent)
• Jussi Rastas (1 patent)
• Pasi PYYKÖNEN (1 patent)
• Matti KUTILA (1 patent)
• Janne Lehtinen (1 patent)
• Joonas Govenius (1 patent)
• Jukka-Pekka Kaikkonen (1 patent)
• Sari RAUTIAINEN (1 patent)

Patent Categories

Geographical Distribution of Inventors

Geographical Distribution of US Inventors

TEKNOLOGIAN TUTKIMUSKESKUS VTT OY Inventor States 2025 - Up to February 2025