Inventor · disambiguated record

An-Nien Chang

Also filed as: CHANG AN-NIEN

1 granted patent·3 citations·filing 2003–2003

21Inventor score

Technology areasH01S

Files withAVAGO TECH FIBER IP SG PTE LTD1

Top patents by PatentIndex Score

1 record

0147US7218660B2Single-mode vertical cavity surface emitting lasers and methods of making the sameAVAGO TECH FIBER IP SG PTE LTD·Filed 2003·Granted May 15, 2007·3 cites·25 claims

Join the waitlist — get patent alerts

Get an alert when An-Nien 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 →