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

Krishna K. Rao

EXExxonMobil: 12 patents #953 of 10,161Top 10%
GTGas Technologies: 7 patents #6 of 21Top 30%
CICrystaphase International: 4 patents #3 of 5Top 60%
NCNational Starch & Chemical: 1 patents #95 of 195Top 50%
Diemelstraße, TX: #44 of 1,115 inventorsTop 4%
Texas: #4,820 of 125,132 inventorsTop 4%
Overall (All Time): #153,857 of 4,157,543Top 4%
26 Patents All Time

Issued Patents All Time

Showing 26–26 of 26 patents

Patent #TitleCo-InventorsDate
4261962 Sodium sulfite regeneration method using limestone slurry Leonard Dauerman, Joseph C. Dabbs, Brian Delaney 1981-04-14