In 1992, Jian Zheng was founder of Zeland Software, which was acquired by Mentor in 2010. Zeland specialized in electromagnetic simulation and optimization. Products included IE3D Electromagnetic Simulation and Optimization Package, the FIDELITY Full-3D Time Domain Electromagnetic Simulator and the MDSpice mixed frequency & time domain SPICE simulator.
Prior to Zeland, Zheng worked for EEsof.
Zheng received his Ph.D. degree in Electrical Engineering from University of Colorado at Boulder.
