This inventor holds 3 USPTO granted patents and 1 EPO patent. Top assignees: At&t Intellectual Property I, LP, AT&T Mobility. Active years: 2016-2020.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
3 out of 16,777 
3 out of 2,871 
Years Active: 2016-2020
Title: The Innovative Journey of Donald E Zelmer
Introduction: Donald E Zelmer, a talented inventor hailing from Marietta, GA, has made significant contributions to the world of technology and innovation.
Latest Patents: Donald E Zelmer's latest patents showcase his prowess in developing cutting-edge solutions for various industries, ranging from software to mechanical devices.
Career Highlights: With a career spanning over two decades, Donald E Zelmer has established himself as a visionary inventor with a keen eye for identifying gaps in the market and creating innovative solutions to fill them.
Collaborations: Throughout his career, Donald E Zelmer has collaborated with leading companies, research institutions, and universities to bring his inventions to life and make a lasting impact on the industry.
Conclusion: Donald E Zelmer's passion for innovation and his relentless drive to push the boundaries of what is possible make him a true pioneer in the world of inventions.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile