This inventor holds 1 USPTO granted patent and 1 published patent application and 2 EPO patents. 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: Johannes Thunberg: Inventor of a Semiconductive Polymer Composition.
Introduction
Johannes Thunberg is an inventor based in Stenungsund, Sweden. His patent work includes a semiconductive polymer composition designed with specified polymer, carbon black, and antioxidant properties.
Latest Patents
Thunberg is associated with 1 patent, titled “Semiconductive Polymer Composition.” The invention describes a composition containing an ethylene C1–2-alkyl (meth)acrylate copolymer with a melt flow rate of at least 4.5 g/10 min and a comonomer content of at least 9.0 wt%. It also specifies 35.0 to 48 wt% carbon black with defined iodine adsorption, oil absorption, and average primary particle size ranges, along with 0.05 to 2.0 wt% of at least one antioxidant. Unless otherwise stated, the weight percentages are based on the total composition.
Career Highlights
Thunberg’s listed company affiliations include Borealis AG and Borealis GmbH. His patent reflects work on the formulation of semiconductive polymer materials, with detailed requirements for the composition’s ingredients and their properties.
Collaborations
His listed coworkers include Niklas Thorn and Daniel Nilsson.
Conclusion
Johannes Thunberg’s patent activity centers on a precisely specified semiconductive polymer composition, alongside professional affiliations with Borealis AG and Borealis GmbH.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile