This inventor holds 4 USPTO granted patents. Top assignees: Golder Associates Ltd., Gulf Oil Corporation, Standard Oil. Active years: 1979-1980.
Company Filing History:
2 out of 10 
2 out of 232 
1 out of 2 Years Active: 1979-1980
Title: Innovations by Inventor Rudolph Kvapil
Introduction
Rudolph Kvapil is a notable inventor based in Denver, Colorado, recognized for his significant contributions to the field of energy production through innovative methods of retorting carbonaceous deposits. With four patents to his name, Kvapil's inventions are particularly focused on the extraction of fluid fuels from oil shale and other carbonaceous materials.
Latest Patents
Kvapil's latest patents include two groundbreaking systems for in-situ retorting. The first patent describes an in-situ retorting system that features an array of rectangular retorts arranged in rows, where each retort's bottom slopes downward. This design facilitates efficient extraction while maintaining the structural integrity of an unbroken pillar between adjacent rows. The retorting system is particularly advantageous for the recovery of oil shale, offering a detailed methodology for application.
The second patent focuses on a method of producing fluid fuels from carbonaceous deposits. This innovative approach utilizes multiple rubblized in-situ retorts that undergo a systematic sequence of preparation, rubblization, and combustion. This method ensures that at least one retort maintains pressure to prevent the flow of toxic gases, thereby enhancing safety and efficiency during the recovery of shale oil from deposits.
Career Highlights
Throughout his career, Rudolph Kvapil has collaborated with leading companies in the energy sector, including Gulf Oil Corporation and Golder Associates Ltd. His work has significantly influenced the methodologies used for fluid fuel production from carbonaceous deposits, benefiting both the industry and the environment.
Collaborations
Kvapil has also collaborated with K Malcolm Clews, a fellow innovator in the field. Their combined expertise has likely contributed to the advancements and successful implementations of their patents in the energy sector.
Conclusion
Rudolph Kvapil's inventive contributions to the extraction of fluid fuels demonstrate his commitment to innovation in energy production. His patents, focusing on in-situ retorting techniques, reflect a deep understanding of carbonaceous deposits and a forward-thinking approach to environmental challenges. As he continues to develop innovative solutions, Kvapil remains a noteworthy figure in the realm of energy-related inventions.