This inventor holds 8 USPTO granted patents and 1 published patent application. Top assignees: Viasat, Inc., U.S. Monolithics, L.l.c.. Active years: 2002-2016.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Chandler, AZ (US) (2002)
- Gilbert, AZ (US) (2011 - 2016)
Company Filing History:
Years Active: 2002-2016
Title: The Innovations of Christopher D. Grondahl
Introduction
Christopher D. Grondahl, an inventive mind based in Gilbert, AZ, has made significant contributions to the field of technology with his notable portfolio comprising eight patents. His latest innovations in the realm of transistor switches showcase his adeptness at transforming complex electrical systems into more efficient and user-friendly designs.
Latest Patents
Among his recent patents, the invention of "Transistor switches with single-polarity control voltage" stands out. This innovation counters the traditional phase shifters that typically require complementary polarity control voltages. Grondahl's approach allows a phase shifter to work with just a single polarity control voltage. The design includes an input node connected to both a high pass network and a low pass network, which feed into an output node. Grondahl's phase shifter also features two single-pole double-throw switches that intelligently route RF signals from the input node to the output, selecting between the high pass and low pass networks based on a single control signal's voltage—either above or below a designated reference voltage.
Career Highlights
Over the course of his career, Grondahl has collaborated with prominent companies such as Viasat, Inc. and U.S. Monolithics, L.L.C. His work in these organizations has been pivotal in advancing technology in telecommunications and electronics.
Collaborations
Throughout his professional journey, Grondahl has partnered with talented individuals, including Dean Lawrence Cook and Michael R. Lyons. These collaborations reflect his commitment to innovation and excellence in the engineering and technological sectors.
Conclusion
Christopher D. Grondahl’s dedication to improving electronic systems through innovative patents highlights his role as a key inventor of his time. His work continues to inspire advancements in technology and serves as a testament to the impact one individual can have on the engineering landscape.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile