Inventor

KNEPPER RICHARD

US3 patents

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

TIMKEN CO

1 patent

US7960888B2Jun 14, 2011

Electric motor with field weakening

TIMKEN CO31 citations87

AI XIAOLAN

1 patent

US8536750B2Sep 17, 2013

Electric motor with axially movable rotor assembly

AI XIAOLAN12 citations76

KNEPPER RICHARD

1 patent

US8152677B2Apr 10, 2012

High ratio eccentric planetary traction drive transmission

KNEPPER RICHARD10 citations69