This inventor holds 3 USPTO granted patents. Top assignees: Motorola Corporation, Other. Active years: 1982-1992.
Location History:
- Streamwood, IL (US) (1982)
- Hoffman Estates, IL (US) (1991 - 1992)
Company Filing History:
2 out of 20,290 
1 out of 834,350 Years Active: 1982-1992
Title: The Innovative Contributions of Richard A. Rose
Introduction
Richard A. Rose is a notable inventor based in Hoffman Estates, IL (US). He has made significant contributions to the field of technology, particularly in the areas of fluid level sensing and radio frequency power amplification. With a total of 3 patents to his name, Rose's work reflects a commitment to innovation and practical solutions.
Latest Patents
One of Richard A. Rose's latest patents is a capacitance-type fluid level sensor designed for intravenous (i.v.) and catheter bags. This invention provides a method and device for determining the amount of fluid in a container, such as a disposable plastic bag used for i.v. injection or waste collection. The system utilizes conductive plates placed on the outside of the bag, which are connected to a circuit that detects changes in capacitance. In another embodiment, these plates are integrated into the housing of the electronic device, allowing for direct fluid level detection. Various features for annunciation, detection, flow rate calculation, and display are also included in the design.
Another significant patent by Rose is an active load impedance control system for radio frequency power amplifiers. This system comprises an amplification means for enhancing radio frequency signals and providing a forward signal. It includes a control means that responds to the operating conditions of the amplifier, along with a correction signal means that provides amplitude adjustments. The system also features a sampling means and a phase-controlled corrective reflective signal, culminating in a combining means that merges the forward signal with the corrective reflective signal.
Career Highlights
Throughout his career, Richard A. Rose has worked with prominent companies, including Motorola Corporation. His experience in these organizations has contributed to his expertise and innovative capabilities in the field of technology.
Collaborations
Richard A. Rose has collaborated with notable individuals such as Louis Cohen and Robert Paul Davidson. These partnerships have likely enriched his work and expanded the impact of his inventions.
Conclusion
Richard A. Rose's contributions to technology through his patents demonstrate his innovative spirit and dedication to improving practical applications in various fields. His work continues to influence advancements in fluid level sensing and radio frequency power amplification.