Company Filing History:
Years Active: 2025
Title: Innovations by Ryan O′Connor in Nanocellulose Production
Introduction
Ryan O′Connor is an innovative inventor based in Minnetrista, MN (US). He has made significant contributions to the field of nanotechnology, particularly in the production of nanocellulose. His work focuses on sustainable processes that convert biomass into valuable materials with minimal energy input.
Latest Patents
O′Connor holds a patent for "Sulfite-based processes for producing nanocellulose, and compositions and products produced therefrom." This patent describes processes capable of converting biomass into high-crystallinity nanocellulose with low mechanical energy input. The methods involve fractionating biomass using sulfur dioxide or a sulfite compound and water, resulting in cellulose-rich solids and a liquid containing hemicellulose and lignin. The cellulose-rich solids are then mechanically treated to form nanofibrils and/or nanocrystals. Notably, the total mechanical energy required for this process is less than 500 kilowatt-hours per ton. The resulting nanocellulose material boasts a crystallinity of 80% or higher, which enhances its reinforcing properties for composites. Additionally, the nanocellulose can be made hydrophobic through the deposition of lignin onto the cellulose surface. Sugars derived from amorphous cellulose and hemicellulose can also be fermented into monomers for various polymers, which can be combined with nanocellulose to create fully renewable composites.
Career Highlights
O′Connor is currently associated with Granbio Intellectual Property Holdings, LLC, where he continues to advance his research and development efforts. His innovative approach to nanocellulose production positions him as a key player in the field of sustainable materials.
Collaborations
He collaborates with notable colleagues, including Kimberly Nelson and Theodora Retsina, to further enhance the impact of his work in nanotechnology.
Conclusion
Ryan O′Connor's contributions to the field of nanocellulose production exemplify the potential of innovative processes in creating sustainable materials. His patent highlights the importance of reducing energy consumption while maximizing the utility of biomass.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.