Chih-hao Wu

Title: Chih-hao Wu and His Projection Device Invention.

Introduction

Chih-hao Wu is an inventor associated with Suzhou, JP, and Coretronic Projection (Kunshan) Corporation. His work includes a patent for a projection device designed to improve how a bracket covers the device’s projection hole. Wu is credited with 1 patent.

Latest Patents

Wu’s patent, “Projection device,” describes a housing with two connected side walls and a bracket assembly. One side wall includes a connecting portion and a limit groove, which has connected curved and linear sections. The other side wall contains a projection hole.

The bracket assembly consists of an adapter movably connected to the housing and a bracket pivotally connected to the adapter. A limit post on the bracket extends into the limit groove. When the post moves into the groove’s linear section, the adapter can move along the connecting portion and guide the post. This movement brings the bracket closer to the projection hole, improving its ability to cover the opening.

Career Highlights

Wu’s listed patent reflects work on mechanical features for projection equipment. The design coordinates movement between the adapter, bracket, and limit groove to position the bracket near the projection hole.

Collaborations

Wu’s listed coworkers include Ying Zhang and Gang Li. The available information identifies them as coworkers but does not specify their roles in the patent.

Conclusion

Chih-hao Wu’s projection-device patent focuses on a guided bracket mechanism that improves coverage of a projection hole, highlighting his contribution to projection equipment design.