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

Alfred Kessler

HDHdc: 1 patents #6 of 6Top 100%
Siemens Aktiengesellschaft: 1 patents #10,653 of 22,248Top 50%
Aarau, CH: #35 of 161 inventorsTop 25%
Overall (All Time): #1,596,242 of 4,157,543Top 40%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
7143582 Method for operation of a burner and burner in particular for a gas turbine 2006-12-05
5542379 Emulsion fuel feeding apparatus and method 1996-08-06
5125367 Method and apparatus for producing a water-in-fuel-emulsion and emulsifier-free water-in-fuel-emulsion Armando Ulrich 1992-06-30