Johnston, IA, United States of America

Richard P Scherch

This inventor holds 10 USPTO granted patents. Top assignees: Premark Feg L.l.c., Grimes Aerospace Co., Townsend Engineering Company. Active years: 1996-2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Richard P Scherch. Retrieved from https://idiyas.com/inventor/richard-p-scherch

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 = 2.1

ph-index = 8

Forward Citations = 155(Granted Patents)


Location History:

  • Urbana, OH (US) (1996)
  • Piqua, OH (US) (1997)
  • Johnston, IA (US) (1997 - 2000)
  • Fort Myers, FL (US) (1999 - 2001)

Company Filing History:


Years Active: 1996-2001

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10 patents (USPTO):Explore Patents

Title: The Innovations of Richard P. Scherch: A Pioneer in Fish Filleting Technology

Introduction: Richard P. Scherch, an accomplished inventor based in Johnston, IA, has made significant contributions to the field of fish processing. With a total of 10 patents to his name, Scherch specializes in developing innovative machinery aimed at increasing efficiency and minimizing waste in filleting fish, particularly catfish.

Latest Patents: Among his notable inventions is the catfish fillet machine, which revolutionizes the traditional filleting process. The machine features a pair of scraping tools designed to divide the flesh of the fish into independent segments while minimizing wastage. It includes a pelvic fin and bone cutter/remover, ensuring that the belly flesh is stripped from the ribs efficiently. The mechanism carefully stretches the belly flaps tightly against the scraper knives, enabling precision cutting. Furthermore, Scherch has developed a process specifically for fileting fish from the Siluridae family, where he undercuts the dorsal bone plate to create largely trim-free filets.

Career Highlights: Throughout his career, Richard Scherch has worked with prominent companies, including Grimes Aerospace Company and Premark Feg LLC. His expertise in fish processing machinery has positioned him as a valuable asset to these organizations, contributing to advancements in food technology.

Collaborations: Scherch has collaborated with several colleagues in his ventures, including Timothy Allen Schrand and Robert E. Neer. Their combined expertise has further propelled innovations in the field of fish filleting, leading to improved machinery and processing techniques.

Conclusion: Richard P. Scherch stands out as a notable inventor in the fish processing industry. His latest patents, particularly the catfish fillet machine, showcase his commitment to innovation and efficiency. Through his collaborations and career achievements, Scherch continues to influence advancements in food technology, serving as an inspiration for future inventors in the field.

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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