RH

Richard David Houghton

Rohm And Haas: 3 patents #655 of 2,359Top 30%
📍 Harleysville, PA: #129 of 322 inventorsTop 45%
🗺 Pennsylvania: #23,606 of 74,527 inventorsTop 35%
Overall (All Time): #1,621,714 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6210696 Stable pesticide dispersions Robert Howard Gore, Warren H. Machleder, William Mathis, Luong T. Nguyen, Bridget Marie Stevens +1 more 2001-04-03
5714439 Propanil dispersible granule Linda Graham, David Prescott Krutsch 1998-02-03
5532209 Propanil dispersible granule formulation Linda Graham, David Prescott Krutsch 1996-07-02