This inventor holds 14 USPTO granted patents. Top assignees: Bridgestone/firestone, Inc., Bridgestone Corporation, The Firestone Tire & Rubber Company. Active years: 1984-1999.
Location History:
- Akron, OH (US) (1984 - 1994)
- Mogadore, OH (US) (1991 - 1999)
Company Filing History:
7 out of 342 
4 out of 5,193 
3 out of 582 
Years Active: 1984-1999
Title: Innovator Spotlight: John M Doshak
Introduction:
John M Doshak, a prolific inventor based in Mogadore, Ohio, has made significant contributions to the field of polymers through his groundbreaking patents. With 14 patents to his name, Doshak's innovative work has garnered recognition globally.
Latest Patents:
One of John M Doshak's latest patents is the development of Poly (metal carboxylate) grafted rubbers with high modulus. This invention involves a unique graft copolymer rubber that exhibits exceptional strength properties, making it ideal for applications such as tires and industrial rubber goods.
Career Highlights:
Doshak's expertise in polymer science has been honed through his tenure at renowned companies like Bridgestone/Firestone, Inc. and Bridgestone Corporation. His pioneering research has led to advancements in the production of partially hydrogenated diene polymers, showcasing his depth of knowledge in the field.
Collaborations:
Throughout his career, John M Doshak has collaborated with esteemed colleagues such as William L Hergenrother and Tristram W Bethea. These partnerships have played a crucial role in the successful development and commercialization of his innovative inventions.
Conclusion:
In conclusion, John M Doshak stands as a trailblazing inventor in the realm of polymer science, with a remarkable portfolio of patents that have revolutionized the industry. His dedication to excellence and passion for innovation continue to inspire future generations of inventors in pushing the boundaries of what is possible in materials science.