Inventor · disambiguated record
Eder D. J. Merola
Also filed as: MEROLA EDER D J
2 granted patents·0 citations·filing 2018–2020
23Inventor score
Technology areasB43K
Files withFABER CASTELL AG2
Top patents by PatentIndex Score
2 records- 0157US12006443B2Core or crayon for writing and/or coloringFABER CASTELL AG·Filed 2020·Granted Jun 11, 2024·0 cites·16 claims
- 0247US10711151B2Colored lead or colored chalk, pencil containing a colored lead, and process for preparing a colored lead or colored chalkFABER CASTELL AG·Filed 2018·Granted Jul 14, 2020·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →