CL

Chi Ho Lam

OC Okia Optical Co.: 1 patents #1 of 2Top 50%
Overall (2017): #463,289 of 506,227Top 95%
1
Patents 2017

Issued Patents 2017

Patent #TitleCo-InventorsDate
9594256 Thermoplastic laminate, decorative part for eyewear and process of preparation thereof Yan Zhang 2017-03-14