Inventor · disambiguated record
Stephen Caldwell
Also filed as: CALDWELL STEPHEN · CALDWELL STEPHEN R
2 granted patents·1 pending application·25 citations·filing 1997–2019
59Inventor score
Top patents by PatentIndex Score
3 records- 0142US2020305478A1Stuffed fritter foodsCALDWELL STEPHEN·Filed 2019·Application pending·0 cites
- 0238US6204457B1Electromagnetic inking digitizer pen and methodFINE POINT INNOVATIONS INC·Filed 1997·Granted Mar 20, 2001·22 cites·18 claims
- 0332USD890466SStuffed fritterCALDWELL STEPHEN·Filed 2019·Granted Jul 21, 2020·3 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →