Inventor · disambiguated record
Joel Donald Frank
Also filed as: FRANK JOEL · FRANK JOEL DONALD
3 granted patents·43 citations·filing 1993–2021
72Inventor score
Technology areasG02C
Top patents by PatentIndex Score
3 records- 0177USD924340SWellness ballWELLNESS INTEGRATION TOOLS CO·Filed 2021·Granted Jul 6, 2021·8 cites·1 claims
- 0267USD921131SWellness ballWELLNESS INTEGRATION TOOLS CO·Filed 2019·Granted Jun 1, 2021·11 cites·1 claims
- 0345US5500694ASpectacle assembly with removable lensesQUICK RELEASE·Filed 1993·Granted Mar 19, 1996·24 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →