Inventor
HUTTER KLAAS JAN
US4 patents
Patents
4 patentsUS9598322B2Mar 21, 2017
Process for preparing an emulsion of elemental sulphur particles
SHELL OIL CO8 citations79
US10464854B2Nov 5, 2019
Process for preparing a fertiliser
SHELL OIL CO1 citations55
US10221106B2Mar 5, 2019
Process for preparing a urea-sulphur fertiliser
SHELL OIL CO0 citations45
US10202311B2Feb 12, 2019
Urea fertilizer having improved hardness
SHELL OIL CO0 citations45