Leadership

		Dr. Calvin J. Hur Vice President & General Manager, Geomagic Solutions Calvin J. Hur provides the ambition needed to drive 3D Systems’ Geomagic Solutions business unit. Dr. Hur blends a deep understanding of software technology, an intimate knowledge of Geomagic Solutions’ diverse customer groups, and more than a decade of executive operational experience to guide the company forward. Prior to his appointment as Vice President & General Manager, Geomagic Solutions for 3D Systems in Oct 2012, he was the CEO of INUS Technology, Inc. (developer of Rapidform software, rebranded as Geomagic in May 2013). In that role, he led the growth from burgeoning startup to global leader in 3D scanning software, and through the successful acquisition by 3D Systems. Dr. Hur holds BS, MS and PhD degrees in Computer Aided Design from Seoul National University.
		Marty Chader Senior Director of Business Development, Geomagic Solutions Mr. Chader brings more than 20 years of experience in the 3D imaging industry, including co-founding a digitizer hardware manufacturer. Prior to joining Geomagic Solutions, he was head of Konica Minolta’s U.S. 3D business unit, spearheading the growth of Minolta’s 3D scanning products in North and South America. Previously, he held technical and business management positions in several technology companies. Mr. Chader holds a BSEE from Union College, with additional graduate work in Computer Science and Engineering Management at the University of Colorado.
		Tom Charron Senior Director of Marketing, Geomagic Solutions Tom Charron is responsible for marketing for Geomagic Solutions. He ensures that Geomagic products are well known in the company’s target markets and that they continually exceed customers’ expectations. Mr. Charron opened Rapidform’s U.S. office in 2002, establishing a sales and support presence for the company in the Western Hemisphere. Under his leadership, the company established itself as a leader in 3D scanning technology in the Americas, and sales grew rapidly. In 2011, he transitioned into a global role, overseeing marketing and product management on a worldwide basis. Mr. Charron holds a BA from the University of Michigan and an MBA from the Haas School of Business at UC Berkeley.
		Michael Lee Vice President of Technology, Geomagic Solutions Michael Lee is one of the founders of INUS Technology, the parent company of Rapidform that was acquired by 3D Systems in October 2012. Mr. Lee has served as the chief architect of the company’s products since 1998, inventing many of Rapidform’s most important innovations in reverse engineering and inspection. In his role as Vice President of Technology for the Geomagic Solutions business unit, he manages all research and development activities and leads long-term product strategy planning. Mr. Lee holds BS and MS degrees in Computer Aided Design from Seoul National University.
		Hosang Lim Senior Director of R&D Management, Korea Hosang Lim is responsible for all facets of product development, including software engineering, quality assurance, and documentation. Mr. Lim brings more than 15 years of experience in mechanical engineering and CAD management. Previously, he served as a managing engineer at Daewoo Electronics, and oversaw the company’s adoption of Pro/Engineer design software and Mold Flow analysis software there. He holds a BS from Yonsei University and an MS in Computer Aided Design from Seoul National University.
		David Zee Vice President of Operations, 3D Systems Korea David Zee brings more than 20 years of experience in financial management to 3D Systems. As Vice President of Operations for 3D Systems Korea, he is responsible for the company’s financial and legal activities as well as oversight of administrative functions for all Rapidform office locations. Previously, Mr. Zee served as the director of administration of Sindoh Corporation in Seoul. Mr. Zee holds an MBA degree from Hanyang University, Seoul, Korea.