· Smart grid

· Heat exchanger

· Computer simulation

· Artificial intelligence (AI)

· Computer modeling

· Mobile computing

· Instruments and meters

· Power and fluid machinery

· Heat and mass transfer

· Laser processing technology

· Wireless sensor networks

· Electric energy processing

· Electromagnetism and photonics

· Power quality and system stability analysis

· Photoelectric effect of semiconductors

· Refrigeration and air conditioning

· Mechanical dynamics

· Internet and network applications

· Integrated optical and electro-optical devices

· Vibration and noise analysis and control

· High-speed/precision machining and testing

· Laser technology and electro-optic applications

· Microwave and millimeter-wave circuits and antennas