Inventor · disambiguated record
Richard Chappel
Also filed as: CHAPPEL RICHARD · CHAPPEL RICHARD C
3 granted patents·21 citations·filing 2013–2015
67Inventor score
Top patents by PatentIndex Score
3 records- 0179US9808975B2Collapsible core of a mold for forming internal features such as threadsParadise Mold and Die LLC·Filed 2013·Granted Nov 7, 2017·6 cites·18 claims
- 0264US9357891B1Cleaning apparatus holderCHAPPEL RICHARD C·Filed 2015·Granted Jun 7, 2016·3 cites·14 claims
- 0355USD733198SSet of six components of a collapsible core of a moldParadise Mold and Die LLC·Filed 2013·Granted Jun 30, 2015·12 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →