Inventor · disambiguated record
Jonathan Brunk
Also filed as: BRUNK JONATHAN
7 granted patents·13 citations·filing 2018–2022
76Inventor score
Files withPENN ENG & MFG CORP7
Top patents by PatentIndex Score
7 records- 0178US10968943B2Self-clinching floating fastenerPENN ENG & MFG CORP·Filed 2019·Granted Apr 6, 2021·4 cites·13 claims
- 0275US10801535B2Self-piercing fastenerPENN ENG & MFG CORP·Filed 2018·Granted Oct 13, 2020·3 cites·13 claims
- 0370USD987424SSelf-piercing clinch washerPENN ENG & MFG CORP·Filed 2020·Granted May 30, 2023·5 cites·1 claims
- 0466US11549531B2Multi-clinch fastener insertPENN ENG & MFG CORP·Filed 2019·Granted Jan 10, 2023·1 cites·12 claims
- 0550US11561567B2Push buttonPENN ENG & MFG CORP·Filed 2022·Granted Jan 24, 2023·0 cites·20 claims
- 0649US11149775B2Easily removeable push-on spring nutPENN ENG & MFG CORP·Filed 2018·Granted Oct 19, 2021·0 cites·14 claims
- 0747US11467619B2Push button devicePENN ENG & MFG CORP·Filed 2021·Granted Oct 11, 2022·0 cites·11 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →