Inventor

SU EVELYN

CN2 patents

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

Sino Lion USA LLC

1 patent

US11045404B2Jun 29, 2021

Thickening cleansing compositions and applications and methods of preparation thereof

Sino Lion USA LLC2 citations61

WANG CHANGGUO

1 patent

US8293219B2Oct 23, 2012

Use of long carbon chain quaternary ammonium salt phosphoric acid ester as conditioner for hair

WANG CHANGGUO0 citations29