Inventor · disambiguated record
Charles D. Cash
Also filed as: CASH CHARLES D
3 granted patents·68 citations·filing 2013–2017
71Inventor score
Files withIBM3
Top patents by PatentIndex Score
3 records- 0194US9646166B2Masking query data access pattern in encrypted dataIBM·Filed 2013·Granted May 9, 2017·32 cites·20 claims
- 0293US9852306B2Conjunctive search in encrypted dataIBM·Filed 2013·Granted Dec 26, 2017·35 cites·28 claims
- 0370US10089487B2Masking query data access pattern in encrypted dataIBM·Filed 2017·Granted Oct 2, 2018·1 cites·12 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →