Location History:
- Cupertino, CA (US) (2017 - 2018)
- San Jose, CA (US) (2009 - 2020)
Company Filing History:
Years Active: 2009-2020
Title: Alex J Crumlin: Innovator in Printed Circuit Board Technology
Introduction
Alex J Crumlin is a prominent inventor based in San Jose, CA, known for his significant contributions to the field of printed circuit board technology. With a total of 12 patents to his name, Crumlin has been instrumental in developing innovative solutions that enhance the efficiency and functionality of electronic devices.
Latest Patents
Crumlin's latest patents include groundbreaking designs for stacked printed circuit board packages. This technology relates to methods of assembly that improve the fabrication of electrical devices. The printed circuit board packages are manufactured by stacking printed circuit board assemblies, which can support multiple printed circuit boards within a resin mold. This design not only optimizes space utilization but also accommodates large electrical components attached to the printed circuit board package.
Another notable patent is the stacked circuit board architecture in an electronic device. This invention features a circuit board assembly that includes stacked circuit boards in electrical communication with each other. The design conserves space within the electronic device, allowing for operational components to be positioned efficiently. Additionally, the circuit board assembly incorporates EMI shields to protect the operational components from electromagnetic interference.
Career Highlights
Crumlin is currently employed at Apple Inc., where he continues to push the boundaries of innovation in electronic design. His work has significantly impacted the way electronic devices are constructed, leading to more compact and efficient designs.
Collaborations
Throughout his career, Crumlin has collaborated with talented individuals such as Aaron Leiba and David Ferguson. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.
Conclusion
Alex J Crumlin stands out as a key figure in the realm of printed circuit board innovation. His contributions have not only advanced technology but have also paved the way for future developments in the electronics industry.