Inventor
DAVIDSON ERICK M
US9 patents
⚠️ This page may combine multiple inventors who share the name “DAVIDSON ERICK M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ELLIPTEC RESONANT ACTUATOR AG
4 patentsUS6870304B2Mar 22, 2005
Vibratory motors and methods of making and using same
ELLIPTEC RESONANT ACTUATOR AG39 citations94
US7342347B2Mar 11, 2008
Piezomotor with a guide
ELLIPTEC RESONANT ACTUATOR AG25 citations91
US6825592B2Nov 30, 2004
Vibratory motors and methods of making and using same
ELLIPTEC RESONANT ACTUATOR AG15 citations91
US7368853B2May 6, 2008
Piezoelectric motors and methods for the production and operation thereof
ELLIPTEC RESONANT ACTUATOR AG11 citations78