Lafayette, IN, United States of America

Lawrence R Schwab

This inventor holds 3 USPTO granted patents. Top assignee: A E Staley Manufacturing Company. Active years: 1993-1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Lawrence R Schwab. Retrieved from https://idiyas.com/inventor/lawrence-r-schwab

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0

Average Co-Inventor Count = 2.3

ph-index = 3

Forward Citations = 11(Granted Patents)


Company Filing History:


Years Active: 1993-1994

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3 patents (USPTO):Explore Patents

Title: Innovator Lawrence R. Schwab: Contributions to Sweetener Production

Introduction: Lawrence R. Schwab, an accomplished inventor based in Lafayette, Indiana, has made notable strides in the field of food technology. With a strong focus on sweetener production, Schwab holds three patents that reflect his expertise and innovative spirit.

Latest Patents: One of Schwab's latest patents describes an integrated process for producing crystalline fructose and high-fructose corn syrup (HFCS). This process utilizes a feed stream comprising dextrose, wherein a portion of the dextrose is isomerized to fructose. The resulting mixture is then fractionated to yield a high fructose stream. Subsequently, a fraction of the fructose from this stream is crystallized, while the remaining mother liquor is blended with dextrose-containing streams to create a liquid-phase sweetener. This innovative approach not only enhances efficiency in sweetener production but also promotes sustainable practices in the food industry.

Career Highlights: Schwab is associated with A.E. Staley Manufacturing Company, where he has likely contributed his considerable expertise to enhance the company's product offerings in the sweetener sector. His work in developing advanced processes for the production of sweeteners has garnered attention and respect within the industry.

Collaborations: Throughout his career, Schwab has collaborated with notable colleagues including Donald W. Lillard, Jr., and Robert V. Schanefelt. These partnerships reflect a shared commitment to innovation and excellence in food technology.

Conclusion: Lawrence R. Schwab's contributions to the field of sweetener production through his innovative patents demonstrate his role as a key figure in advancing food science. His work not only improves production processes but also supports a growing demand for high-quality sweeteners in the market. As he continues to collaborate with industry professionals, Schwab's impact on the field will likely expand further, benefitting both the food industry and consumers alike.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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