Inventor · disambiguated record
Keith Cortis
Also filed as: Cortis Keith
4 granted patents·20 citations·filing 2015–2020
72Inventor score
Files withIBM4
Top patents by PatentIndex Score
4 records- 0190US11574011B2Merging feature subsets using graphical representationIBM·Filed 2020·Granted Feb 7, 2023·3 cites·20 claims
- 0290US10558933B2Merging feature subsets using graphical representationIBM·Filed 2016·Granted Feb 11, 2020·11 cites·6 claims
- 0384US10229188B2Automatic corpus expansion using question answering techniquesIBM·Filed 2015·Granted Mar 12, 2019·5 cites·18 claims
- 0462US10565521B2Merging feature subsets using graphical representationIBM·Filed 2016·Granted Feb 18, 2020·1 cites·8 claims
Join the waitlist — get patent alerts
Get an alert when Keith Cortis 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 →