Bartlesville, OK, United States of America

Rex L Bobsein

This inventor holds 34 USPTO granted patents, plus 3 CIPO patents and 1 EPO patent, primarily in Polymer Chemistry. Top assignees: Phillips Petroleum Company, Chevron Phillips Chemical Company LP. Active years: 1984-2007.

USPTO Granted Patents = 34

% Patents Active = 100.0

CIPO Patents = 3 (Patent Applications = 5)

EPO Patents = 1

Average Co-Inventor Count = 2.2

ph-index = 10

Forward Citations = 269(Granted Patents)

Company Filing History:

33 out of 5,071

Phillips Petroleum Company

patents

1 out of 1,180

Chevron Phillips Chemical Company LP

patents

Years Active: 1984-2007

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Areas of Expertise:

Polyolefins

Aromatic Sulfide

Sulfone Polymers

Hydrogenation Process

Reinforced Plastics

Biaxially-Oriented Film

Chain-Transfer Agents

Thermoplastic Resins

Catalyst Compositions

Emulsion Polymerization

Water-Based Cleaners

Lubricating Additives

34 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7157511 - Phosphite additives in polyolefins (2007-01-02),

2. 6617403 - Olefin polymerization process (2003-09-09),

3. 5350834 - Treatment of polyarylene sulfide/sulfone polymers (1994-09-27),

4. 5331069 - Method of treating poly(arylene sulfide sulfone) polymers and polymers (1994-07-19),

5. 5264176 - Production of biaxially-oriented film from aromatic sulfide/ketone (1993-11-23),

6. 5245000 - Poly(arylene sulfide) polymer containing sulfone, ether and biphenyl (1993-09-14),

7. 5235034 - Treatment of polyarylene sulfide/sulfone polymers with zinc compound and (1993-08-10),

8. 5179193 - Branched aromatic sulfide sulfone polymer production (1993-01-12),

9. 5177174 - Branched aromatic sulfide/sulfone polymer production (1993-01-05),

10. 5144004 - Process for preparing arylene sulfide sulfone/sulfoxide polymers (1992-09-01),

11. 5138019 - Poly(arylene sulfide sulfone) polymer containing ether groups (1992-08-11),

12. 5089596 - Production of aromatic sulfide/ketone polymers with separation agent (1992-02-18),

13. 5079079 - Reinforced plastic comprising an arylene sulfide sulfone copolymer matrix (1992-01-07),

14. 5075420 - Melt stable phenylene sulfide/sulfone polymers and method (1991-12-24),

15. 5066774 - Method for the production of light colored aromatic sulfide/sulfone (1991-11-19),

Title: The Innovative Journey of Rex L Bobsein

Introduction: Rex L Bobsein, a distinguished inventor hailing from Bartlesville, Oklahoma, has made significant contributions to the world of innovation with his creative mind and relentless pursuit of excellence.

Latest Patents: Rex L Bobsein'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, Rex L Bobsein has been recognized for his pioneering work in the development of eco-friendly technologies. His inventions have not only revolutionized the renewable energy sector but have also paved the way for a more sustainable future.

Collaborations: Rex L Bobsein has collaborated with leading research institutions and universities to further his research and bring his innovative ideas to life. His partnerships with top experts in the field have led to the successful implementation of his inventions on a global scale.

Conclusion: In conclusion, Rex L Bobsein's passion for innovation and dedication to creating a greener world have solidified his position as a visionary inventor. His contributions continue to inspire future generations to push the boundaries of what is possible in the realm of renewable energy technology.