This inventor holds 4 USPTO granted patents and 1 EPO patent. Top assignee: Qualcomm Incorporated. Active years: 2010-2012.
Company Filing History:
Years Active: 2010-2012
Title: John Woolfrey: Innovator in Wireless Communication Technology
Introduction
John Woolfrey is a notable inventor based in San Diego, California. He has made significant contributions to the field of wireless communication, holding a total of four patents. His innovative designs focus on enhancing the efficiency and functionality of communication devices.
Latest Patents
Woolfrey's latest patents include a dual inductor circuit for multi-band wireless communication devices. This invention describes a wireless communication device that operates in a single frequency mode. The device features a first differential branch with input and output nodes, where the output nodes are grounded. Additionally, a second differential branch includes a planar inductor that couples terminals to ground. The design allows for a dual inductor circuit, which is particularly useful in mixers for operating across two different frequency bands. This innovative inductor-within-inductor design minimizes parasitic effects and electromagnetic interference, enhancing the performance of wireless communication devices.
Career Highlights
Woolfrey is currently employed at Qualcomm Incorporated, a leading company in wireless technology. His work at Qualcomm has allowed him to push the boundaries of innovation in communication technology. His contributions have been instrumental in developing advanced solutions that cater to the evolving needs of the industry.
Collaborations
Throughout his career, Woolfrey has collaborated with talented individuals such as Maulin Pareshbhai Bhagat and Jose Cabanillas. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
John Woolfrey's work in wireless communication technology exemplifies the spirit of innovation. His patents and contributions continue to shape the future of communication devices, making him a significant figure in the field.