This inventor holds 1 USPTO granted patent and 2 published patent applications. Top assignee: Cytiva Bioprocess R&d Ab. 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: Johan Fredrik Öhman: Chromatography Bead Innovation
Introduction
Johan Fredrik Öhman is an inventor associated with Uppsala, Sweden. His patent work concerns chromatography materials designed for the analysis of biomolecules.
Latest Patents
Öhman is named on one patent, 1 patent: “Chromatography Beads, Production and Use Thereof.” The invention describes small, rigid, nanoporous agarose beads intended for use as a stationary phase in high-performance liquid chromatography (HPLC), including analyses of peptides and proteins. It also covers methods for producing the beads.
Career Highlights
Öhman is associated with Cytiva Bioprocess R&D AB. His patent reflects work on chromatography materials and their potential use in biomolecule analysis.
Collaborations
His listed coworkers include Jesper Ulf Hansson and Jasmin Faroque.
Conclusion
Johan Fredrik Öhman’s patent focuses on agarose chromatography beads and production methods intended to support HPLC analysis of biomolecules.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile