Chef'n Corporation, based in Seattle, WA, specializes in innovative food processing tools designed to enhance culinary experiences. The company focuses on developing a range of kitchen gadgets, including avocado cutters, handheld slicers, grinding systems, and vegetable steamers. Their product lineup also features garlic choppers, mandolin slicers, food processors, and collapsible colanders, all aimed at improving efficiency and convenience in food preparation. Chef'n is committed to blending functionality with modern design to meet the needs of home cooks.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

195 Patents

#12 in Seattle, WA

#37 in Washington

#2,113 in US

#4,328 in the World

Seattle, WA, United States of America

Chef'n Corporation

Forward Citations = 1,907

23 inventors:

David A Holcomb (101 out of 114 patents)

Adam A Jossem (52 out of 72 patents)

Matthew Krus (44 out of 61 patents)

4. Jonah S Griffith (33 out of 45 patents)

5. Joshua R Stewart (31 out of 46 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Chef'n Corporation. Retrieved from https://idiyas.com/company/chef-n

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

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]

6 patents (CIPO):

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]

7 patents (EPO):

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]