This inventor holds 9 USPTO granted patents and 1 published patent application. Top assignees: Hon Hai Precision Industry Co., Ltd., Other. Active years: 2000-2004.
Location History:
- Cerritos, CA (US) (2000 - 2002)
- Diamond Bar, CA (US) (2003 - 2004)
Company Filing History:
8 out of 19,792 
1 out of 834,411 Years Active: 2000-2004
Title: The Innovations of Andrew C Cheng
Introduction
Andrew C Cheng is a notable inventor based in Cerritos, CA (US). He has made significant contributions to the field of electrical connectors, holding a total of 9 patents. His work focuses on enhancing the functionality and efficiency of electrical systems.
Latest Patents
Among his latest patents, one is titled "Electrical connector having a releasable cover." This invention discloses an electrical connector with a cover mounted on it. The connector includes a body that defines a passageway in a mounting surface, with a contact received therein. The contact has a tail portion that is adapted to be electrically connected to a circuit substrate. The cover features a pair of legs extending into the passageway, forming an opening adjacent to the mounting surface of the connector body. The tail portion of the contact terminates in this opening, where a fusible element is disposed and fused to the tail portion of the contact.
Another significant patent is the "Heat distributor for electrical connector." This invention involves an electrical system that includes a printed circuit board with conductive traces. The electrical connector features an insulative base with an array of cells defined within it. Each cell retains a conductive contact with a tail portion corresponding to the conductive traces. Soldering pre-forms are arranged between the conductive traces and the tail portions. A heat distributor includes a thermally conductive base plate positioned on the connector base, with thermally conductive pins extending from the base plate. This design ensures a homogeneous heat transfer to and from the soldering pre-forms, thereby eliminating heat stress among them.
Career Highlights
Andrew has worked with Hon Hai Precision Industry Co., Ltd., where he contributed to various innovative projects. His experience in the industry has allowed him to develop and refine his inventions, making a significant impact on electrical connector technology.
Collaborations
Throughout his career, Andrew has collaborated with notable professionals, including Dennis B Jones and Timothy Brian Billman. These collaborations have further enriched his work and contributed to the advancements in his field.
Conclusion
Andrew C Cheng is a distinguished inventor whose work in electrical connectors has led to multiple patents and innovations. His contributions continue to influence the industry, showcasing the importance of creativity and technical expertise in advancing technology.