Inventor · disambiguated record
Wei Lien Stephen Dang
Also filed as: DANG WEI LIEN STEPHEN
8 granted patents·1 pending application·199 citations·filing 2014–2020
89Inventor score
Files withAMAZON TECH INC9
Top patents by PatentIndex Score
9 records- 0197US9449182B1Access control for a document management and collaboration systemAMAZON TECH INC·Filed 2014·Granted Sep 20, 2016·94 cites·20 claims
- 0295US10257196B2Access control for a document management and collaboration systemAMAZON TECH INC·Filed 2016·Granted Apr 9, 2019·17 cites·20 claims
- 0392US10567382B2Access control for a document management and collaboration systemAMAZON TECH INC·Filed 2016·Granted Feb 18, 2020·7 cites·21 claims
- 0492US10540404B1Forming a document collection in a document management and collaboration systemAMAZON TECH INC·Filed 2014·Granted Jan 21, 2020·19 cites·20 claims
- 0591US10691877B1Homogenous insertion of interactions into documentsAMAZON TECH INC·Filed 2014·Granted Jun 23, 2020·18 cites·20 claims
- 0691US9880989B1Document annotation serviceAMAZON TECH INC·Filed 2014·Granted Jan 30, 2018·35 cites·17 claims
- 0791US9832195B2Developer based document collaborationAMAZON TECH INC·Filed 2014·Granted Nov 28, 2017·9 cites·20 claims
- 0863US10686788B2Developer based document collaborationAMAZON TECH INC·Filed 2017·Granted Jun 16, 2020·0 cites·20 claims
- 0956US2020226182A1Forming a document collection in a document management and collaboration systemAMAZON TECH INC·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →