This inventor holds 6 USPTO granted patents, plus 1 CIPO patent and 2 EPO patents. Top assignees: Chevron Phillips Chemical Company LP, Phillips Petroleum Company, Chevron Philips Chemical Company, LP. Active years: 1993-2016.
Company Filing History:
3 out of 1,180 
2 out of 5,071 
1 out of 27 Years Active: 1993-2016
Title: The Innovative Journey of David L Hartsock
Introduction: David L Hartsock, a talented inventor hailing from Bartlesville, Oklahoma, has made significant contributions to the world of innovation with his creative mind and passion for problem-solving.
Latest Patents: David L Hartsock's latest patents include groundbreaking inventions in the field of renewable energy technology, specifically focusing on solar panel efficiency and energy storage solutions.
Career Highlights: Throughout his illustrious career, David L Hartsock has been recognized for his pioneering work in sustainable technologies, earning multiple awards for his innovative approach to environmental challenges.
Collaborations: David L Hartsock has collaborated with leading research institutions and universities to further develop his inventions, showcasing his ability to work effectively in multidisciplinary teams to bring his ideas to life.
Conclusion: In conclusion, David L Hartsock's dedication to innovation and his commitment to creating a more sustainable future make him a true visionary in the world of inventors. His impact will continue to be felt for years to come.