HF

Howard Jay Frantz

📍 Irvine, CA: #1,551 of 6,241 inventorsTop 25%
🗺 California: #93,399 of 386,348 inventorsTop 25%
Overall (All Time): #809,821 of 4,157,543Top 20%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
11717111 Contact toaster including independent compressible gripping members Steve Raio 2023-08-08
11337554 Apparatus for accelerating heat transfer on flat griddles and methods for using such apparatus Mark Eliot Courtney 2022-05-24
7726235 Top cooker apparatus 2010-06-01
6736051 Floating clamshell griddle toaster John James Boyer 2004-05-18
6263578 Ergonomic griddle scraping tool Christopher Paul Lojacono 2001-07-24
5937386 Computerized method and system for fulfillment of an itemized food order from a quick-service restaurant menu 1999-08-10