Inventor · disambiguated record
Andrew S. Christiansen
Also filed as: CHRISTIANSEN ANDREW S
4 granted patents·14 citations·filing 2018–2019
67Inventor score
Files withIBM4
Top patents by PatentIndex Score
4 records- 0188US11120218B2Matching bias and relevancy in reviews with artificial intelligenceIBM·Filed 2019·Granted Sep 14, 2021·6 cites·20 claims
- 0285US10902534B2Cognitive travel assistanceIBM·Filed 2018·Granted Jan 26, 2021·7 cites·12 claims
- 0370US10878813B2Analytics-based speech therapyIBM·Filed 2018·Granted Dec 29, 2020·1 cites·20 claims
- 0455US11636363B2Cognitive computer diagnostics and problem resolutionIBM·Filed 2018·Granted Apr 25, 2023·0 cites·20 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →