Inventor

ZHELYASKOV VALENTIN R

US4 patents

⚠️ This page may combine multiple inventors who share the name “ZHELYASKOV VALENTIN R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DISCOVERY TECHNOLOGY INTERNATIONAL INC

1 patent

US9136778B2Sep 15, 2015

Non-magnetic high-speed piezoelectric rotary motor

DISCOVERY TECHNOLOGY INTERNATIONAL INC7 citations80

PETRENKO SERHIY

1 patent

US8183743B2May 22, 2012

Tubular linear piezoelectric motor

PETRENKO SERHIY9 citations80

DISCOVERY TECH INT INC

1 patent

US9705425B2Jul 11, 2017

Piezoelectric linear motor

DISCOVERY TECH INT INC3 citations59

ZHELYASKOV VALENTIN R

1 patent

US8183742B2May 22, 2012

Piezoelectric rotary motor with high rotation speed and bi-directional operation

ZHELYASKOV VALENTIN R3 citations53