Inventor · disambiguated record
Dennis Hohlfeld
Also filed as: HOHLFELD DENNIS
3 granted patents·3 pending applications·80 citations·filing 2000–2011
73Inventor score
Top patents by PatentIndex Score
6 records- 0193US7880246B2Microstructure with enlarged mass and electrode area for kinetic to electrical energy conversionSTICHTING IMEC NEDERLAND·Filed 2008·Granted Feb 1, 2011·49 cites·9 claims
- 0286US8154176B2System and method for resonance frequency tuning of resonant devicesKARAKAYA KORAY·Filed 2009·Granted Apr 10, 2012·21 cites·14 claims
- 0384US9190936B2Micro-electromechanical generator and electric apparatus using sameNAITO YASUYUKI·Filed 2011·Granted Nov 17, 2015·10 cites·5 claims
- 0438US2010187835A1Electromagnetic Energy Scavenger Based on Moving Permanent MagnetsSTICHTING IMEC NEDERLAND·Filed 2008·Application pending·0 cites
- 0532US2002157470A1Device for measuring bearing dataFiled 2000·Application pending·0 cites
- 0626US2011074247A1Systems and Methods for Resonance Frequency Tuning of Micromachined StructuresSTICHTING IMEC NEDERLAND·Filed 2010·Application pending·0 cites
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