Inventor · disambiguated record

Wilfred Wang Tai Chang

Also filed as: CHANG WILFRED WANG TAI

1 granted patent·9 citations·filing 1997–1997

37Inventor score
Technology areasB29C
Files withWOODBRIDGE FOAM CORP1

Top patents by PatentIndex Score

1 record

Join the waitlist — get patent alerts

Get an alert when Wilfred Wang Tai Chang files or is granted a new patent.

We store only your email — no account needed. See our privacy policy.

Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →