This inventor holds 1 USPTO granted patent. Top assignee: The Chamberlain Group, Inc.. Active years: 2008.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2008
Title: Douglas Hood Grambush: Innovator in Telephone Entry Systems
Introduction
Douglas Hood Grambush is an accomplished inventor based in Corona del Mar, California. He has made significant contributions to the field of technology, particularly with his innovative designs in entry systems. His work has led to the development of a unique patent that enhances security and convenience for users.
Latest Patents
Grambush holds a patent for a telephone entry system housing. This invention is designed to improve the functionality and durability of telephone entry systems, making them more efficient for residential and commercial use. His patent is a testament to his creativity and technical expertise in the field.
Career Highlights
Grambush is currently employed at The Chamberlain Group, Inc., a company known for its advancements in access control and security solutions. His role at the company allows him to further develop his ideas and contribute to innovative projects that enhance user experience and safety.
Collaborations
Throughout his career, Grambush has collaborated with talented individuals such as William Joseph Lord Reeves and Gregory Allen Langley. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Douglas Hood Grambush is a notable inventor whose work in telephone entry systems has made a significant impact in the industry. His dedication to innovation and collaboration continues to drive advancements in technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile