Inventor · disambiguated record
Marcel Oberholzer
Also filed as: OBERHOLZER MARCEL
10 granted patents·7 pending applications·96 citations·filing 1994–2022
87Inventor score
Top patents by PatentIndex Score
17 records- 0190US8287220B2Method and device for manufacturing peel-off lidsOBERHOLZER MARCEL·Filed 2010·Granted Oct 16, 2012·17 cites·9 claims
- 0284US5567335AProcess and apparatus for welding sheet metal edgesELPATRONIC AG·Filed 1994·Granted Oct 22, 1996·55 cites·12 claims
- 0376US8413834B2Container with a tear-off lid and method for its productionOBERHOLZER MARCEL·Filed 2007·Granted Apr 9, 2013·8 cites·12 claims
- 0463US12083577B2Method and device for producing tear-open lidsSOUDRONIC AG·Filed 2020·Granted Sep 10, 2024·0 cites·25 claims
- 0561US7810377B2Method and device for testing the sealing tightness of tear-off lidsSOUDRONIC AG·Filed 2005·Granted Oct 12, 2010·3 cites·19 claims
- 0659US7975362B2Processing device and use thereof for the production of covers with a film which can be torn offSOUNDRONIC AG·Filed 2004·Granted Jul 12, 2011·9 cites·10 claims
- 0758US10610918B2Method and device for the manufacture of a can with a tear-open lid and can with a tear-open lidSOUDRONIC AG·Filed 2017·Granted Apr 7, 2020·0 cites·7 claims
- 0854US9776761B2Method and device for the manufacture of a can with a tear-open lid and can with a tear-open lidSOUDRONIC AG·Filed 2013·Granted Oct 3, 2017·0 cites·7 claims
- 0952US2008223856A1Tear-Off Lid and Method For Its ManufactureSOUDRONIC AG·Filed 2006·Application pending·0 cites
- 1052US2009200302A1Sealing machineSOUDRONIC AG·Filed 2005·Application pending·0 cites
- 1148US2025206496A1Packaging made of sheet metal material with tear-off foil lid and material set, and method for producing sameSOUDRONIC AG·Filed 2022·Application pending·0 cites
- 1247US2008022632A1Method and apparatus for manufacturing objects provided with a sealed seamSOUDRONIC AG·Filed 2007·Application pending·0 cites
- 1346US2020094308A1Method and device for manufacturing peel-off lids as well as a peel-off lidSOUDRONIC AG·Filed 2018·Application pending·0 cites
- 1445US2010183406A1Method and device for manufacturing tear-open lidsSOUDRONIC AG·Filed 2010·Application pending·0 cites
- 1528US2013048614A1Method for manufacturing sealing disksCHEVALLEY FRANCOIS·Filed 2011·Application pending·0 cites
- 1627US6215084B1Method and apparatus for welding container bodiesELPATRONIC AG·Filed 1999·Granted Apr 10, 2001·2 cites·6 claims
- 1727US5950905AMethod and apparatus for welding container bodiesELPATRONIC AG·Filed 1997·Granted Sep 14, 1999·2 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →