Eric Chang

Background

About Eric Chang

Chao-Lin Chang ()5F, No.21, Ln. 328, Longjiang Rd, Zhongshan Dist, Taipei City 104, Taiwan (R.O.C.), Phone:+886-955061140 | E-mail: Bobyer.eric@gmail.comWORK EXPERIENCEDeputy manager Mechanical Engineer | Compal Electronics Inc.| Taipei, TaiwanFebruary 2005 to February 2018 • 1. 16 years mechanical design related experiences, include 6 years as Deputy manager in charge, 5 years project lead, 5 years as engineer 2. Diverse products experiences include Feature phone bar type, Feature phone folded type, smart phone, Tablet, Wearable, rugged phone, others waterproof products.3. Worked for projects with different customer (Motorola, Nokia, Sony, HP, Lenovo, LeTV, Cat, HTC, Google).4. Solid Knowledge of manufacturing process and assembly jig design(CCD assembly, ME jig design, automation design)5. Familiar with waterproof design and test process and strong skill in water proof FA.6. Good knowledge of REL test analysis. Mechanical design including,o CMF & ID: confirm the appearance of the process and decided how to separate parts.o Bom create and mechanical material election.o Phone Stacking: Stack XYZ minimum dimensions according to CMF requirements.o PCB placement: Choose the appropriate EE/ME component to meet the CMF & ID size requirements.o Housing and sheet metal design:1. According to the definition of CMF, ID design, PCB placement. Complete the 3D drawing with pro / e2. Confirm the gap / spec design based on tolerance analysis3. Discuss CMF with vendors and solve Tooling design issues and start tooling on time.o On side vendor to check material trial run and solves mold issues.o Analyze structural design problems and solve test problems, trial run issue until mass production.