Project manger since 2002, lead 30+ member team to work with Lexmarks' Inkjet printer team to design and manufacture inkjet printers. Promoted to Account manager in 2005, to lead the Lexmark inkjet business team, a $200M revenue based business. 2008 Transfer to new business development unit to handle pico projector business with 3M and Nikon Image. Later transfer to input device business unit due to organization chagne.2012 Project management team manger for Notebook computer's keyboard module, lead 20+ project managers.

Sales and Marketing staff of Match Lab, a image processing ASIC designer who specialized in color copy and image enhancement/ printing solutions.