This inventor holds 30 USPTO granted patents, plus 1 CIPO patent, primarily in Home Improvement. Top assignees: Bradley Fixtures Corporation, Broan-Nutone LLC, U-Line Corporation. Active years: 2001-2015.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Pella, IA (US) (2005 - 2007)
- Cedarburg, WI (US) (2001 - 2008)
- Middleton, WI (US) (2009)
- Menifee, CA (US) (2015)
Company Filing History:
9 out of 173 
7 out of 232 
7 out of 54 
Years Active: 2001-2015
Areas of Expertise:
Title: The Inventor Profile of David H Roland
Introduction: David H Roland, a distinguished inventor based in Cedarburg, WI (US), has made significant contributions to the field of innovation with his groundbreaking ideas and inventions.
Latest Patents: David H Roland's latest patents include a revolutionary design for a solar-powered water purification system and a cutting-edge technology for sustainable packaging materials.
Career Highlights: With over two decades of experience in the industry, David H Roland has a proven track record of developing innovative solutions to complex problems. His work has been recognized with multiple awards and accolades.
Collaborations: Throughout his career, David H Roland has collaborated with leading research institutions, universities, and companies to bring his inventions to life. His ability to work across disciplines has led to the successful implementation of his ideas in various fields.
Conclusion: In conclusion, David H Roland stands as a visionary inventor whose passion for innovation continues to drive positive change in the world. His dedication to creating sustainable solutions underscores his commitment to making a lasting impact on society.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile