Inventor

YU LI-QUN

US3 patents

⚠️ This page may combine multiple inventors who share the name “YU LI-QUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DSM IP ASSETS BV

1 patent

US7632518B2Dec 15, 2009

25-hydroxy vitamin D3 compositions

DSM IP ASSETS BV37 citations88

TRITSCH JEAN-CLAUDE

1 patent

US8088410B2Jan 3, 2012

25-hydroxy Vitamin D3 compositions

TRITSCH JEAN-CLAUDE30 citations85

ENERGY BIOSYSTEMS CORP

1 patent

US5772901AJun 30, 1998

Oil/water/biocatalyst three phase separation process

ENERGY BIOSYSTEMS CORP19 citations76