This inventor holds 9 USPTO granted patents and 1 published patent application and 6 EPO patents. Top assignees: Hamilton Sundstrand Corporation, Other. Active years: 1993-2022.
Location History:
- Napa, CA (US) (1993)
- Rockford, IL (US) (2019 - 2022)
Company Filing History:

Years Active: 1993-2022
Title: The Inventor Profile of Daniel Richard Walker
Introduction: Daniel Richard Walker is a prolific inventor based in Rockford, Illinois, known for his groundbreaking contributions to various industries.
Latest Patents: Daniel Richard Walker's latest patents include innovative designs in the automotive sector, particularly focusing on sustainable energy solutions for electric vehicles.
Career Highlights: With a career spanning over two decades, Daniel Richard Walker has established himself as a visionary inventor with a keen eye for technological advancements. His work has significantly impacted the fields of renewable energy, transportation, and consumer electronics.
Collaborations: Throughout his career, Daniel Richard Walker has collaborated with leading research institutions and universities to further develop his inventions. His partnerships have led to the successful implementation of cutting-edge technologies in real-world applications.
Conclusion: Daniel Richard Walker's dedication to innovation and his passion for creating sustainable solutions have solidified his reputation as a pioneering inventor in Rockford, Illinois, and beyond.