Inventor
HAGEDORN ROLF
DE23 patents
⚠️ This page may combine multiple inventors who share the name “HAGEDORN ROLF”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FRAUNHOFER GES FORSCHUNG
9 patentsUS6149789ANov 21, 2000
Process for manipulating microscopic, dielectric particles and a device therefor
FRAUNHOFER GES FORSCHUNG292 citations99
US5454472AOct 3, 1995
Method of continuously separating mixtures of microscopic dielectric particles and apparatus for carrying through this method
FRAUNHOFER GES FORSCHUNG272 citations99
US6113768ASep 5, 2000
Ultraminiaturized surface structure with controllable adhesion
FRAUNHOFER GES FORSCHUNG109 citations98
US5948328ASep 7, 1999
Shaping of microparticles in electric-field cages
FRAUNHOFER GES FORSCHUNG72 citations94
US7958791B2Jun 14, 2011
Cryogenic storage device comprising a transponder
FRAUNHOFER GES FORSCHUNG15 citations92
US6931864B2Aug 23, 2005
Cryostorage method and device
FRAUNHOFER GES FORSCHUNG20 citations92
US5726509AMar 10, 1998
Dielectric motor
FRAUNHOFER GES FORSCHUNG7 citations72
US5572076ANov 5, 1996
Dielectric micromechanical element
FRAUNHOFER GES FORSCHUNG14 citations72
US5430339AJul 4, 1995
Electric motor
FRAUNHOFER GES FORSCHUNG1 citations50
EVOTEC TECHNOLOGIES GMBH
5 patentsUS6749736B1Jun 15, 2004
Electrode arrangement for the dielectrophoretic diversion of particles
EVOTEC TECHNOLOGIES GMBH113 citations97
US6727451B1Apr 27, 2004
Method and device for manipulating microparticles in fluid flows
EVOTEC TECHNOLOGIES GMBH145 citations97
US7070684B1Jul 4, 2006
Electrode arrangement for generating functional field barriers in microsystems
EVOTEC TECHNOLOGIES GMBH22 citations92
US6663757B1Dec 16, 2003
Method and device for the convective movement of liquids in microsystems
EVOTEC TECHNOLOGIES GMBH32 citations92
US6841356B1Jan 11, 2005
Processes for cell traced based testing of biological cells
EVOTEC TECHNOLOGIES GMBH2 citations60
EVOTEC AG
3 patentsUS6465225B1Oct 15, 2002
Method and device for manipulating particles in microsystems
EVOTEC AG92 citations98
US6646238B1Nov 11, 2003
Method and device for a accomodating samples on cryosubstrates
EVOTEC AG19 citations92
US6542778B1Apr 1, 2003
Process and device for permeation of biological objects
EVOTEC AG22 citations92