Inventor · disambiguated record
Pearl N. Dickerson
Also filed as: DICKERSON PEARL N
2 granted patents·2 pending applications·1 citations·filing 2017–2020
34Inventor score
Files withCRANE & CO INC4
Top patents by PatentIndex Score
4 records- 0176US11912057B2Surface applied micro-optic anti-counterfeit security deviceCRANE & CO INC·Filed 2018·Granted Feb 27, 2024·1 cites·18 claims
- 0265US11945253B2Use of nanoparticles to tune index of refraction of layers of a polymeric matrix to optimize microoptic (MO) focusCRANE & CO INC·Filed 2020·Granted Apr 2, 2024·0 cites·20 claims
- 0341US2018093519A1Liquid crystal color-shifting security deviceCRANE & CO INC·Filed 2017·Application pending·0 cites
- 0435US2018126771A1Fracked color-shifting security deviceCRANE & CO INC·Filed 2017·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →