Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
FA

Frank D. Ashby

JTJohnson Controls Technology: 3 patents #443 of 2,110Top 25%
JGJohnson Controls Light Commercial Ip Gmbh: 1 patents #14 of 51Top 30%
JLJohnson Controls Tyco Ip Holdings Llp: 1 patents #414 of 843Top 50%
Wichita, KS: #272 of 1,728 inventorsTop 20%
Kansas: #2,060 of 12,005 inventorsTop 20%
Overall (All Time): #914,994 of 4,157,543Top 25%
5 Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
12359846 Systems and methods for operating a furnace system Madhuka Manuranga Jayarathne, Daniel W. Davis 2025-07-15
11536466 Systems and methods for gas valve assembly of an HVAC system Thomas D. Chase 2022-12-27
11073293 Foam substructure for a heat exchanger Robert L. Eskew, Jeremiah M. Horn, Cody J. Kaiser 2021-07-27
10451363 Bracket assembly for a heat exchanger Robert L. Eskew, Tony M. Clark, Jeremiah M. Horn, Debra S. Yates, Cody J. Kaiser +4 more 2019-10-22
10197294 Foam substructure for a heat exchanger Robert L. Eskew, Jeremiah M. Horn, Cody J. Kaiser 2019-02-05