This inventor holds 34 USPTO granted patents and 14 published patent applications, plus 1 CIPO patent and 13 EPO patents, primarily in Polyethylene Compositions. Top assignees: Exxonmobil Chemical Patents Inc., Advanced Elastomer Systems, L.p., Other. Active years: 2002-2023.
Location History:
- Fairlawn, OH (US) (2002 - 2016)
- Kingwood, TX (US) (2012 - 2023)
Company Filing History:
32 out of 3,335 
1 out of 88 
1 out of 834,350 Years Active: 2002-2023
Areas of Expertise:
Title: The Innovative Contributions of Jianya Cheng in Polymer Science
Introduction: Jianya Cheng, based in Kingwood, TX, is a prolific inventor with an impressive portfolio of 34 patents. His work focuses primarily on advancements in polymer compositions and blends, showcasing his significant contributions to the field of materials science.
Latest Patents: Among his recent innovations, Jianya Cheng has developed polymer blends and articles made therefrom, which comprise unique polymer compositions. One notable patent involves a combination of heterogeneously branched Ziegler-Natta-catalyzed LLDPE polymer and metallocene-catalyzed LLDPE polymer. The specific formulations include a composition distribution breadth index (CBDI) of less than 50.0%, with detailed molecular characteristics that outline both the melt index and weight average molecular weight. Another recent patent discloses a polymer blend with heterogeneously branched ethylene polymers that offer enhanced material properties, essential for various industrial applications.
Career Highlights: Cheng has made his mark at ExxonMobil Chemical Patents Inc., where he significantly contributed to polymer research and development. His inventions have not only advanced the company’s technological capabilities but have also received recognition in the broader scientific community.
Collaborations: Throughout his career, Jianya Cheng has collaborated with notable coworkers such as Maria Dolores Ellul and Peijun Jiang. These partnerships have fostered an environment of innovation, allowing for the exchange of ideas and technical expertise in the development of new polymer materials.
Conclusion: Jianya Cheng's inventive spirit and dedication to polymer science have resulted in a robust intellectual property portfolio that enhances our understanding and application of polymer technologies. His continued work promises to influence the future of materials science and industry practices significantly.