Inventor · disambiguated record
Siyang Dai
Also filed as: DAI SIYANG
4 granted patents·81 citations·filing 2013–2017
78Inventor score
Files withAMAZON TECH INC4
Top patents by PatentIndex Score
4 records- 0192US9691096B1Identifying item recommendations through recognized navigational patternsAMAZON TECH INC·Filed 2013·Granted Jun 27, 2017·47 cites·10 claims
- 0292US9280593B1Centroid detection for clusteringAMAZON TECH INC·Filed 2013·Granted Mar 8, 2016·23 cites·16 claims
- 0389US10846775B1Identifying item recommendations through recognized navigational patternsAMAZON TECH INC·Filed 2017·Granted Nov 24, 2020·8 cites·18 claims
- 0481US9727633B1Centroid detection for clusteringAMAZON TECH INC·Filed 2016·Granted Aug 8, 2017·3 cites·20 claims
Join the waitlist — get patent alerts
Get an alert when Siyang Dai 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 →