Inventor
PETRENKO SERHIY
UA13 patents
⚠️ This page may combine multiple inventors who share the name “PETRENKO SERHIY”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PETRENKO SERHIY
5 patentsUS8183743B2May 22, 2012
Tubular linear piezoelectric motor
PETRENKO SERHIY9 citations80
US8299684B2Oct 30, 2012
Piezoelectric quasi-resonance linear motors based on acoustic standing waves with combined resonator
PETRENKO SERHIY5 citations59
US8183741B2May 22, 2012
Valves based on reversible piezoelectric rotary motor
PETRENKO SERHIY2 citations59
US8183744B2May 22, 2012
Piezoelectric motor
PETRENKO SERHIY3 citations59
US8183740B2May 22, 2012
Piezoelectric motor with high torque
PETRENKO SERHIY1 citations48
DISCOVERY TECHNOLOGY INTERNATIONAL INC
4 patentsUS9136778B2Sep 15, 2015
Non-magnetic high-speed piezoelectric rotary motor
DISCOVERY TECHNOLOGY INTERNATIONAL INC7 citations80
US8979065B2Mar 17, 2015
Piezoelectric valve based on linear actuator
DISCOVERY TECHNOLOGY INTERNATIONAL INC6 citations70
US8710719B2Apr 29, 2014
Piezoelectric quasi-resonance linear motors based on acoustic standing waves with combined resonator
DISCOVERY TECHNOLOGY INTERNATIONAL INC2 citations58
US9388774B2Jul 12, 2016
Precision purge valve system with pressure assistance
DISCOVERY TECHNOLOGY INTERNATIONAL INC1 citations49