Aapo Varpula

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Patents Grantslast 30 patents

Information Patent Grant
Absorber structure for thermal detectors
- Patent number 11,402,272
- Issue date Aug 2, 2022
- Teknologian tutkimuskeskus VTT Oy
- Kirsi Tappura
- G01 - MEASURING TESTING
Information Patent Grant
Thermal detector and thermal detector array
- Patent number 11,199,455
- Issue date Dec 14, 2021
- Teknologian tutkimuskeskus VTT Oy
- Aapo Varpula
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Mirror plate for a fabry-perot interferometer and a fabry-perot int...
- Patent number 10,495,514
- Issue date Dec 3, 2019
- Teknologian tutkimuskeskus VTT Oy
- Aapo Varpula
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Mirror plate for an optical interferometer and an optical interfero...
- Patent number 10,088,362
- Issue date Oct 2, 2018
- Teknologian tutkimuskeskus VTT Oy
- Aapo Varpula
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Semiconductor detector device
- Publication number 20240379893
- Publication date Nov 14, 2024
- Teknologian Tutkimuskeskus VTT Oy
- Markku Kainlauri
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Thermal detector
- Publication number 20220344561
- Publication date Oct 27, 2022
- Teknologian Tutkimuskeskus VTT Oy
- Aapo Varpula
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ABSORBER STRUCTURE FOR THERMAL DETECTORS
- Publication number 20210404880
- Publication date Dec 30, 2021
- Teknologian Tutkimuskeskus VTT Oy
- Kirsi TAPPURA
- G01 - MEASURING TESTING
Information Patent Application
THERMAL DETECTOR AND THERMAL DETECTOR ARRAY
- Publication number 20200309603
- Publication date Oct 1, 2020
- Teknologian Tutkimuskeskus VTT Oy
- Aapo VARPULA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
A MIRROR PLATE FOR A FABRY-PEROT INTERFEROMETER AND A FABRY-PEROT I...
- Publication number 20180052049
- Publication date Feb 22, 2018
- Teknologian Tutkimuskeskus VTT Oy
- Aapo Varpula
- G02 - OPTICS
Information Patent Application
MIRROR PLATE FOR AN OPTICAL INTERFEROMETER AND AN OPTICAL INTERFERO...
- Publication number 20170350761
- Publication date Dec 7, 2017
- Aapo Varpula
- G02 - OPTICS