Horace Richard Davis

Tryton Medical, Inc. manufactures and sells stent systems for the treatment of bifurcation lesions. Its tri-zone technology provides scaffolding within the side branch, radial strength in the transition zone and minimal coverage in the main vessel zone. The firm also provides side branch stent systems which are used to treat a range of bifurcated lesions. The company was founded by H. Richard Davis, Aaron V. Kaplan and Dan Cole in 2003 and is headquartered in Durham, NC.

Orbus Medical Technologies, Inc. was a developer, manufacturer and marketer of cardiovascular products. It used to develop bio-engineered cardiovascular devices utilizing its R-stent design and potentially game changing Genous bio-engineered surface technologies in Florida, US. The company was headquartered in Fort Lauderdale, FL.

Cordis Corp. develops and manufactures devices for interventional vascular medicine and electrophysiology. The firm's products include guidewires, balloons, forceps, catheters, and stents to treat a variety of circulatory system problems including coronary artery disease and cerebral aneurysms. The company was founded by William P. Murphy Jr. in 1959 and is headquartered in Milpitas, CA.