Henry Lai
Senior Principal Process Engineer
I am a person with ability to work independently, mature and resourceful. I believe my enthusiasm
for learning new things will help me adjust quickly to any new work environment. It is my sincere desire to
render my utmost service to your company. I would welcome the opportunity to answer any questions you
might have in an interview, or my contact details listed above.
Amkor Advanced Technology Taiwan, Inc.
National Dong-Hwa University
Hsinchu County, 台灣
Skills
Languages
English
・
Intermediate
Chinese
・
Native or Bilingual
Work experiences
Process Engineer
Amkor Advanced Technology Taiwan, Inc.・Full-time
Jan 2008 ~ Present
Hsinchu County, Taiwan
Process improvement and optimize
- AZ IPS-6090 bump shape stabilize：Modify different softbake, exposure dose/gap and PEB to improve the production bump height, diameter stability and yield control.
- Exposure accuracy improvement : Training photo process engineer to setup auto-alignment recipe for SUSS aligner. Setup auto-alignment recipe to prevent the exposure shift issue by operator manual alignment.
- Modify and simplify process recipe to improve throughput.
New material and structure evaluation
- New resistance evaluation and process parameter setup for AZ IPS-6090.
- Photo process DOE for related process window and issue solving.
New Tool and Material Qualify
- SUSS coater and aligner, ULVAC and PSK descum, Evatec and SPTS sputter, UT and ORC stepper qualify, procedure setup and production.
- New mask supplier qualify
Educations
National Dong-Hwa University
Bachelor of Engineering (BEng)・Department of Materials Science and Engineering
2002 - 2006
