1. A. Innovation
1. Mobile air conditioner
2. Car Power window anti clip safety reverse control (with patent)
B. My study/ working profession roadmap story
1. Experience from schools before graduate:
HVAC/ Heat exchange system/ Water-Cooled Chillers/ Centrifugal compressor/ Mechanic
DC-AC Motor/ Electricity/ Electronics/ Power electronics/ PC/ Auto control
2. Learn Technology from Working,
a.Power electronics- VVVF (variable voltage, variable frequency) control AC motor speed.
For example: control speed of Air conditioner Compressor to precisely control setup temperature and
get high energy efficiency EER.
b. Electricity distribution- HV Transformer/ Electricity distributor / control room design/ Magnet circuit
design/ Isolation…. technology.
c. Huge Green Building Electricity/ equipment management/ security alarm- Automation Engineering/
CCTV Technology
d. HVAC/ Refrigerator/ Heat exchange system/ cooling tower water cycle system/ heat pump/ Water-
Cooled Chillers/ Centrifugal compressor/ duct system/ dehumidify/ Vacuum… Technology
e. DC/AC motor design (rotor, stator, Commutator, Torque, rotor speed RPM, Magnetic circuit,
Maxwell, Si steel core..), Production, Metal Forming, Powder Metallurgy. (Car power window,
sunroof, door actuator, Cooking machine, Juicer….)
f. Circuit schematic, PCB design: Protel DXP, Auto cad/
Consumer electronics design/ production: SMD/ DIP/ QC technology
g. Home appliance Products design, Mechanical design (Auto cad, Pro E), Plastic engineering, Plastic
Mold, Plastic injection, Metal Punching Press, PTC ceramic heating technology.
h. CCD/ CMOS sensor image, IR detect.
i. Gear Transmission, engineering plastic gear, Powder Metallurgy, Gear ratio, gear shift design.
j. Quality control by design, production line layout, material/ Semi-finished product/ end product
inspection
k. Car alarm wireless/ IR remote, Code hopping program, relay control (trunk, door lock, windows &
siren..).
l. TPMS (Tire pressure measurement system) technology
m. Display input port technology
VGA, DVI, HDMI, display port, Video YCbCr, S video, SDI, CVBS
Video format: NTSC, PAL, SECAM..,
LCD AD board (M star, Realtek), TV board apply for ATSC, DVBT smart TV design (4k2k LCD,
Android system).
n. TFT LCD Technology
LVDS/TTL/eDP/SPI/MIPI interface, IPS, AMVA, AHVA wide view technology
LED backlight long life design, Sunlight readable, LED backlight enhance, anti glare design, anti
reflection technology.
o. Touch panel/ control Technology
USB/RS 232/I2C interface for Resistive (4W, 5W, 8W), Saw, IR, Projective capacitive, optical Touch

2. technology with Vandal proof design.
p. HMI Display, panel PC, industrial PC: IP 65/66 water/dust proof design technology
Compliant MIL-STD 810G for the military to have rugged equipments, Low power consumption and
high performance platform design Wild Temperature, High performance, Anti Humidity, Anti Transit
Drop, Rain Proof, Anti Shock, Salt fog Proof, Anti Vibration technology.
q. SBC fan less technology heat exchange, heat sink design.
r. IPC, panel PC integrated, LCD display, HMI, cover lens design.