Inventor · disambiguated record
John Hefferman
Also filed as: HEFFERMAN JOHN
3 granted patents·4 citations·filing 2020–2020
52Inventor score
Technology areasG16H
Files withIBM3
Top patents by PatentIndex Score
3 records- 0190US11651243B2Using machine learning to evaluate data quality during a clinical trial based on participant queriesIBM·Filed 2020·Granted May 16, 2023·4 cites·20 claims
- 0253US11556806B2Using machine learning to facilitate design and implementation of a clinical trial with a high likelihood of successIBM·Filed 2020·Granted Jan 17, 2023·0 cites·20 claims
- 0351US11538559B2Using machine learning to evaluate patients and control a clinical trialIBM·Filed 2020·Granted Dec 27, 2022·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →