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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Ike Walker — 5 Patents

TUTutco: 5 patents #7 of 19Top 40%
Monterey, TN: #2 of 9 inventorsTop 25%
Tennessee: #3,760 of 20,272 inventorsTop 20%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Ike Walker has been granted 5 US patents while listed as an inventor at Tutco. The first was granted in 2003 and the most recent in August 2004. Ike Walker ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Ike Walker in Monterey, TN, US.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
6770855 Methods of assembling open coil electrical resistance heaters involving butt welding of rails and using welded insulator support clips with bendable tabs Keith Howard, Jimmy L. Sherrill 2004-08-03
6624398 Insulator support structure for a heater assembly Jimmy L. Sherrill 2003-09-23
6600141 Thermostat assembly for a heater Michael Danko, Jimmy L. Sherrill 2003-07-29
6596974 Support apparatus for resistive coils and insulators in electric heaters Keith Howard, Jimmy L. Sherrill 2003-07-22
6509554 Support clips and insulators for use in electric heaters and electric heaters containing same Keith Howard, James L. Sherrill 2003-01-21