Yi-Feng Lo

Title: Yi-Feng Lo: Inventor of Socket Contact Designs.

Introduction

Yi-Feng Lo is an inventor based in Tucheng, Taiwan. His patent work focuses on electrical contacts and socket structures used to connect processors and other components. He is associated with Hon Hai Precision Industry Co., Ltd. and holds 2 patents.

Latest Patents

Lo’s listed patents address contact designs for ZIF and LGA sockets.

“SMT Contact for a ZIF Socket” describes a socket with contacts that connect CPU pins. Each contact includes a soldering section, a retaining section, a connecting section, and a contacting section. A blade-shaped guiding section follows the inner edge of an L-shaped portion formed by the connecting and contacting sections.

“Terminal for an LGA Socket” describes terminals with upper and lower spring arms joined by a curved linking portion. A securing arm extends from the lower arm toward the upper arm and is retained in the socket housing. When the upper arm deforms to contact the securing arm, the design provides a short electrical path and helps reduce the socket’s overall height.

Career Highlights

The two listed inventions demonstrate Lo’s work on socket-terminal geometry, electrical connection paths, and compact component design. His patents concern practical features intended to support reliable connections while addressing manufacturing and space constraints.

Collaborations

Lo is associated with Hon Hai Precision Industry Co., Ltd. His listed coworkers include Jwomin Wang and Genn-Sheng Lee.

Conclusion

Yi-Feng Lo’s patent portfolio centers on contact and terminal structures for processor sockets, with designs aimed at effective electrical connections and more compact socket assemblies.