RL

Ralf Leidner

HA Hach: 2 patents #59 of 214Top 30%
Overall (All Time): #1,844,562 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11331674 Liquid mixing Jordan Vin Raviv, Cory Scott Miller, Robert Luther 2022-05-17
9513146 Insertion mount device 2016-12-06