Location History:
- Glen Ellyn, IL (US) (1994 - 2000)
- Wheaton, IL (US) (1998 - 2000)
Company Filing History:
18 out of 3,385 
1 out of 832,812 Years Active: 1994-2000
Title: **Warren E Guthrie: Innovator and Patent Holder**
Introduction
Warren E Guthrie, an accomplished inventor based in Wheaton, IL, has made significant contributions to the field of technology with an impressive portfolio of 19 patents. His innovations reflect a commitment to advancing communication and inventory management systems, showcasing his expertise and creativity in engineering.
Latest Patents
Among his latest patents, the **Remote Controlled Noise Jamming Device** stands out. This invention is designed as a remotely operable radio frequency jamming device that includes a jamming transmitter and a local controller that communicates with a remote commander. The local controller features a signal receiver and decoder that allows it to receive and decode remote command signals to activate or deactivate the jamming device. This invention is particularly crucial for ensuring secure communication by jamming enemy radio signals.
Another notable patent is the **Inventorying Method and System for Monitoring Items Using Tags**. This innovative method provides an efficient way to account for individual items through a system of tags that transmit information signals based on random time intervals. The method facilitates the tracking of items, ensuring accurate inventory management and confirming that each item is accounted for through a connected confirmation device.
Career Highlights
Warren E Guthrie's career includes significant positions at Northrop Grumman Systems Corporation, where he honed his skills as an innovator in technology. His dedication to developing advanced systems and methods speaks volumes about his contributions to the industry.
Collaborations
Throughout his career, Guthrie has collaborated with noteworthy professionals, including Thomas E Szmurlo and Roger Brunner Williams. These collaborations have likely influenced his innovative processes, leading to the successful patents he holds today.
Conclusion
Warren E Guthrie's journey as an inventor is marked by his commitment to solving complex problems through innovative solutions. His contributions to the field not only reflect his technical prowess but also pave the way for advancements in communication and inventory management technologies. With a strong patent portfolio and a history of collaboration, Guthrie continues to inspire future inventions that may shape the technological landscape.