LexDanaLexDanabeta
Inventor

Yung-Hsiang Chou

Inventor
Ping Tung, TW

Overview

1→
Patents
2003
Patent span
Physics
Primary field (CPC G)

Patents· 1 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G02Bprimary
G02BOptical elements, systems or apparatus100%
PatentTitleYear
6,592,700'Method of producing retro-reflective sheet with high abrasion resistance'2003

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003Patents assigned to SAN FANG CHEMICAL INDUSTRY CO (1)· patent assignee history
2003Based in Ping Tung, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SAN FANG CHEMICAL INDUSTRY CO12003
Locations
LocationPatentsSpan
Ping Tung, TW12003