Inventor · disambiguated record
Harshavardhan Changappa
Also filed as: CHANGAPPA HARSHAVARDHAN
2 granted patents·1 pending application·0 citations·filing 2020–2021
22Inventor score
Technology areasG06F
Files withIBM3
Top patents by PatentIndex Score
3 records- 0137US11487938B2Methods and systems for improving language processing for ambiguous instancesIBM·Filed 2020·Granted Nov 1, 2022·0 cites·21 claims
- 0234US12423462B2Automatically masking sensitive information during screen sharingIBM·Filed 2021·Granted Sep 23, 2025·0 cites·6 claims
- 0333US2022043977A1Determining user complaints from unstructured textIBM·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →