Janne Penttila

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Pattijoki, FI

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Patents Grantslast 30 patents

Information Patent Grant
Radio frequency filter
- Patent number 10,720,687
- Issue date Jul 21, 2020
- Tongyu Technology Oy
- Janne Penttilä
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Antenna structure and a method for its manufacture
- Patent number 8,188,934
- Issue date May 29, 2012
- Powerwave Comtek Oy
- Tomi Haapala
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
Radio frequency filter
- Publication number 20190181524
- Publication date Jun 13, 2019
- Tongyu Technology Oy
- Janne Penttilä
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEW ANTENNA STRUCTURE AND A METHOD FOR ITS MANUFACTURE
- Publication number 20090015502
- Publication date Jan 15, 2009
- Powerwave Comtek Oy
- Tomi Haapala
- H01 - BASIC ELECTRIC ELEMENTS