Inventor · disambiguated record
Timo Varpula
Also filed as: VARPULA TIMO · VARPULA TIMO T
10 granted patents·3 pending applications·83 citations·filing 1993–2017
88Inventor score
Top patents by PatentIndex Score
13 records- 0171US9476975B2Non-linear resonating sensor and a methodVIIKARI VILLE·Filed 2012·Granted Oct 25, 2016·3 cites·11 claims
- 0271US7714593B2Radiofrequency based sensor arrangement and a methodUPM KYMMENE CORP·Filed 2004·Granted May 11, 2010·18 cites·19 claims
- 0370US9043992B2Method and system for object localizationVIIKARI VILLE·Filed 2010·Granted Jun 2, 2015·3 cites·17 claims
- 0469US7259555B2Method for determining the hardening depth of steelSTRESSTECH OY·Filed 2003·Granted Aug 21, 2007·10 cites·22 claims
- 0556US5824914AMethod and arrangement for measuring the flow velocity of a liquid, particularly waterORAS OY·Filed 1997·Granted Oct 20, 1998·24 cites·20 claims
- 0651US8525647B2Measurement system, measurement method and new use of antennaVARPULA TIMO·Filed 2006·Granted Sep 3, 2013·4 cites·42 claims
- 0744US7770443B2Coil system and voltage rectifiers for communication and inductive powering of devices inside rotating tyre of a vehicleVALTION TEKNILLINEN·Filed 2004·Granted Aug 10, 2010·2 cites·13 claims
- 0838US6049211AMethod and apparatus for determination of fiber orientation in paper or paperboard webVALMET AUTOMATION·Filed 1996·Granted Apr 11, 2000·10 cites·24 claims
- 0936US5530346AMethod and apparatus for determining the size and shape of a slot by measuring a magnetic field produced along an edge thereofTAMPELLA OY VALMET·Filed 1993·Granted Jun 25, 1996·9 cites·26 claims
- 1035US2004246102A1Method for improving the performance of an rfid transponderFiled 2002·Application pending·0 cites
- 1133US11166662B2Mobile device for measuring electrical biosignalsVITALSIGNUM OY·Filed 2017·Granted Nov 9, 2021·0 cites·16 claims
- 1233US2009058603A1Rfid Reading Apparatus and MethodVALTION TEKNILLINEN·Filed 2006·Application pending·0 cites
- 1330US2012046571A1Method and apparatus for detecting ethanolVARPULA TIMO·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →