Inventor · disambiguated record

Charles Sun

Also filed as: SUN CHARLES

2 granted patents·8 citations·filing 2004–2006

53Inventor score

Technology areasG09B H02H

Files withINTEGRATED DEVICE TECH1 SUN CHARLES1

Top patents by PatentIndex Score

2 records

0160US7518844B1Over-voltage tolerant ESD protection circuitINTEGRATED DEVICE TECH·Filed 2006·Granted Apr 14, 2009·5 cites·17 claims
0250US7335028B2System and method for creating an individualized exam practice question setSUN CHARLES·Filed 2004·Granted Feb 26, 2008·3 cites·4 claims

Join the waitlist — get patent alerts

Get an alert when Charles Sun 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 →