Inventor · disambiguated record
Julius Schwartzenberger
Also filed as: SCHWARTZENBERGER JULIUS · SCHWARTZENBERGER JULIUS W · SCHWARTZENBERGER JULIUS WESTLEY
7 granted patents·99 citations·filing 1984–2021
84Inventor score
Technology areasB25C
Top patents by PatentIndex Score
7 records- 0191US7757920B2Combustion nailer workpiece contact element with enhanced grippingILLINOIS TOOL WORKS·Filed 2006·Granted Jul 20, 2010·35 cites·16 claims
- 0287US11141845B2Combustion-powered tool with sleeve-retaining lockout deviceILLINOIS TOOL WORKS·Filed 2018·Granted Oct 12, 2021·7 cites·14 claims
- 0383US4550643AFastener driving toolDUO FAST CORP·Filed 1984·Granted Nov 5, 1985·40 cites·12 claims
- 0481US8833628B2Tool free interchangeable fastener guideSCHWARTZENBERGER JULIUS WESTLEY·Filed 2011·Granted Sep 16, 2014·14 cites·15 claims
- 0563US11602830B2Combustion-powered tool with sleeve-retaining lockout deviceILLINOIS TOOL WORKS·Filed 2021·Granted Mar 14, 2023·0 cites·10 claims
- 0640USD862189SFastener driving tool having storage compartmentILLINOIS TOOL WORKS·Filed 2018·Granted Oct 8, 2019·3 cites·1 claims
- 0727USD862188SFastener driving toolILLINOIS TOOL WORKS·Filed 2018·Granted Oct 8, 2019·0 cites·1 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →