This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Borealis Ag. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Anna HJÄRTFORS: Inventor of a Polymer for Cable Jackets.
Introduction
Anna HJÄRTFORS is an inventor associated with Borealis AG in Stenungsund, Sweden. Her recorded patent work concerns a multimodal polyethylene composition designed for cable-jacket applications.
Latest Patents
The provided information lists 1 patent for HJÄRTFORS: “Polymer for cable jacket.” The invention describes a multimodal polyethylene composition with lower- and higher-molecular-weight ethylene polymer components. Its specified properties include a density of at least 930 kg/m³, an MFR₂ of 0.05 to 10 g/10 min, a flex modulus of up to 800 MPa, and taber abrasion resistance of 8.0 to 13.0 mg per 1,000 cycles.
Career Highlights
HJÄRTFORS’s listed patent highlights work on polyethylene materials with defined mechanical and processing characteristics for cable-jacket use. The supplied information associates her with Borealis AG.
Collaborations
John Jamieson is identified as a coworker. The provided details do not specify his role in the patent or the nature of their collaboration.
Conclusion
Anna HJÄRTFORS’s recorded invention focuses on a polyethylene composition engineered for cable jackets, with specified density, flow, stiffness, and abrasion-resistance properties.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile