This inventor holds 6 USPTO granted patents and 5 published patent applications, plus 3 CIPO patents. Top assignees: Basf Corporation, Omnis Advanced Technologies, LLC, Becker Underwood, Inc.. Active years: 2003-2024.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Mt Vernon, IA (US) (2018)
- Mt. Vernon, IA (US) (2003 - 2022)
Company Filing History:
2 out of 2,059 
2 out of 8 
1 out of 7 Years Active: 2003-2024
Title: Douglas Edward Grunder: Innovator in Pyrolysis Technology
Introduction
Douglas Edward Grunder is a notable inventor based in Mt. Vernon, Iowa, with a significant contribution to the field of pyrolysis technology. He holds six patents that showcase his innovative approaches to hydrogen production and coal processing. His work emphasizes the importance of sustainable energy solutions and efficient resource utilization.
Latest Patents
Grunder's latest patents include groundbreaking processes such as the "Ultra-high temperature pyrolysis separation of hydrogen and carbon." This invention involves a continuous hydrocarbon pyrolysis process that produces hydrogen gas and carbon by exposing hydrocarbon feedstock to an oxygen-depleted combustion gas at temperatures exceeding 2,400° C. The process ensures that the residence time within the pyrolysis zone is less than 30 seconds, resulting in the efficient production of gas and solid carbon particles. Another significant patent is the "Thermal fracture and microcarbon separation of coal particles," which rapidly exposes coal to a high-temperature, oxygen-depleted environment, allowing for the vaporization of volatile matter and the recovery of microcarbon particles.
Career Highlights
Throughout his career, Grunder has worked with prominent companies such as BASF Corporation and Omnis Advanced Technologies, LLC. His experience in these organizations has allowed him to refine his innovative techniques and contribute to advancements in energy technology.
Collaborations
Grunder has collaborated with esteemed colleagues, including James
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile