Inventor

LI WEN-HWA

US3 patents

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

JOHNSON & JOHNSON CONSUMER INC

2 patents

US10238685B2Mar 26, 2019

Compositions containing polymeric sulfur and uses thereof

JOHNSON & JOHNSON CONSUMER INC12 citations78

US11241374B2Feb 8, 2022

Compositions and methods for treating skin conditions using light and glucosamine hydrochloride

JOHNSON & JOHNSON CONSUMER INC0 citations56

KENVUE BRANDS LLC

1 patent

US12377042B2Aug 5, 2025

Botanical and bacterial extracts displaying retinol-like activity

KENVUE BRANDS LLC0 citations51