Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
TH

Terry Hall — 4 Patents

EDEdgecraft: 4 patents #10 of 34Top 30%
Wilmington, DE: #1,059 of 3,182 inventorsTop 35%
Delaware: #2,174 of 7,163 inventorsTop 35%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Terry Hall has been granted 4 US patents while listed as an inventor at Edgecraft. The first was granted in 2005 and the most recent in July 2016. Terry Hall ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Terry Hall in Wilmington, DE, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9386880 Waffle maker Daniel D. Friel, Sr., Daniel Friel, H. William Busch, Jr., James Fitzgerald 2016-07-12
D588395 Electric pizzelle maker Daniel D. Friel, Jr., Abraham Leibson 2009-03-17
D530143 Waffle maker Abraham Leibson, Daniel D. Friel, Sr., Daniel D. Friel, Jr. 2006-10-17
6875093 Sharpening device Daniel D. Friel, Sr., Daniel D. Friel, Jr. 2005-04-05