Inventor · disambiguated record
Dong Guo
Also filed as: GUO DONG · GUO DONG-JIAO
4 granted patents·20 citations·filing 2010–2011
70Inventor score
Top patents by PatentIndex Score
4 records- 0180US8550351B2Matrix type two-dimensional barcode decoding chip and decoding method thereofSUN YALI·Filed 2011·Granted Oct 8, 2013·10 cites·17 claims
- 0274US8550352B2QR barcode decoding chip and decoding method thereofGUO DONG·Filed 2011·Granted Oct 8, 2013·7 cites·20 claims
- 0361US8596538B2Barcode decoding chipSUN YALI·Filed 2011·Granted Dec 3, 2013·3 cites·17 claims
- 0426US8626325B2Audio device and method for appending identification data into audio signalsFENG XUE-WEN·Filed 2010·Granted Jan 7, 2014·0 cites·8 claims
Join the waitlist — get patent alerts
Get an alert when Dong Guo 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 →