Inventor
CHENG DAVID CHENG
CA5 patents
⚠️ This page may combine multiple inventors who share the name “CHENG DAVID CHENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BALCOM NANCY
4 patentsUS8424896B2Apr 23, 2013
Telescoping crossbar assembly
BALCOM NANCY5 citations81
US8132823B2Mar 13, 2012
Reconfigurable tilt wheelchair
BALCOM NANCY8 citations81
US8511699B2Aug 20, 2013
Reconfigurable tilt wheelchair
BALCOM NANCY4 citations71
US8336898B2Dec 25, 2012
Reconfigurable tilt wheelchair
BALCOM NANCY2 citations60