Inventor

WAMPLER RICHARD

US7 patents

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

WAMPLER RICHARD

4 patents

US9211368B2Dec 15, 2015

VADOVATIONS INC

1 patent

US9737651B2Aug 22, 2017

Heart assist device

VADOVATIONS INC25 citations91

Magvad LLC

1 patent

US12531464B2Jan 20, 2026

Magnetic drive apparatus for translating rotational motion to nutational motion

Magvad LLC0 citations47

OREGONHEART INC

1 patent

US10286133B2May 14, 2019

Total artificial heart

OREGONHEART INC0 citations43