This inventor holds 2 USPTO granted patents. Top assignee: Northern Telecom Limited. Active years: 1996-1998.
Company Filing History:
Years Active: 1996-1998
Title: **Innovator Spotlight: Yee-Ning Chan from Nepean, CA**
Introduction
Yee-Ning Chan is a notable inventor based in Nepean, CA, recognized for her contributions to the field of electronic packaging. With two patents to her name, Chan has demonstrated her ingenuity and dedication to advancing technology in electronic components.
Latest Patents
Yee-Ning Chan's most recent patents are a testament to her innovative spirit. The first patent focuses on an **electronic package carrying an electronic component** and encompasses a robust assembly featuring an electronic component mounted upon a printed circuit board (PCB) or ceramic substrate. This design incorporates a first-level interconnect and houses second-level interconnects on the opposite side of the PCB. A significant aspect of this invention is the introduction of an EMI (Electromagnetic Interference) shield. The shield is grounded to the ground plane of the PCB, creating a Faraday cage that ensures effective protection for multiple components, especially integrated circuit components. The construction eliminates the need for separate packaging for each integrated circuit, allowing for robust shipping and efficient setup for connection to a motherboard.
Her second patent describes an **electronic unit** comprised of a printed circuit board housed within a structure that includes a heat sink. This innovative design enables the circuit board to adapt to temperature changes. As the temperature rises, the board moves into heat conductive alignment with the heat sink, facilitating efficient heat dissipation. Conversely, as temperatures decrease, the board separates itself from the heat sink. The use of a compressible member enhances this thermal management, improving conductive efficiency as temperature fluctuations occur.
Career Highlights
Yee-Ning Chan is employed at Northern Telecom Limited, a reputable company in the telecommunications sector. Her work has significantly influenced advancements in electronic packaging and thermal management systems, reflecting her commitment to innovation and quality.
Collaborations
During her career, Yee-Ning has collaborated with esteemed colleagues, including Adrianus P. Van Gaal and Richard J. Humphreys. These partnerships highlight the collaborative spirit prevalent in the field of electronics, fostering creativity and the sharing of ideas.
Conclusion
Yee-Ning Chan's contributions to technology through her innovative patents illustrate the critical role inventors play in evolving electronic systems. Her work not only enhances product functionality but also paves the way for future advancements in the industry. Through her ongoing commitment to innovation, Chan continues to inspire fellow inventors and technology enthusiasts alike.