Inventor · disambiguated record
Spyros P. Mellas
Also filed as: MELLAS SPYROS P · MELLAS SPYROS PETE
12 granted patents·1 pending application·138 citations·filing 2002–2010
91Inventor score
Top patents by PatentIndex Score
13 records- 0191US6931901B2Method and apparatus for forming a threaded hole in a hydroformed partGEN MOTORS CORP·Filed 2003·Granted Aug 23, 2005·30 cites·16 claims
- 0290US7685856B1Two mode hydroform seal apparatus and methodGM GLOBAL TECH OPERATIONS INC·Filed 2008·Granted Mar 30, 2010·17 cites·10 claims
- 0390US7584637B2Bending apparatus and method of bending a metal objectGM GLOBAL TECH OPERATIONS INC·Filed 2008·Granted Sep 8, 2009·16 cites·9 claims
- 0481US8020272B2Method for joining tubesGM GLOBAL TECH OPERATIONS INC·Filed 2007·Granted Sep 20, 2011·13 cites·5 claims
- 0579US7484298B2Method for forming a complex-shaped tubular structureGM GLOBAL TECH OPERATIONS INC·Filed 2006·Granted Feb 3, 2009·13 cites·6 claims
- 0679US7441433B2Tool for forming threaded hole in a hydroformed partGM GLOBAL TECH OPERATIONS INC·Filed 2007·Granted Oct 28, 2008·10 cites·8 claims
- 0774US8220301B2Tool for and method of forming at tapped hole in a single passGHIRAN MIKE M·Filed 2008·Granted Jul 17, 2012·10 cites·17 claims
- 0872US6584821B1Self-aligning non-pinching hydroforming diesGEN MOTORS CORP·Filed 2002·Granted Jul 1, 2003·11 cites·6 claims
- 0966US7594417B1Apparatus for wiper die monitoringGM GLOBAL TECH OPERATIONS INC·Filed 2008·Granted Sep 29, 2009·3 cites·12 claims
- 1061US7003995B2Hydrotapping power unitGEN MOTORS CORP·Filed 2004·Granted Feb 28, 2006·6 cites·12 claims
- 1161US6915672B1Hydrotapping power unitGEN MOTORS CORP·Filed 2004·Granted Jul 12, 2005·9 cites·10 claims
- 1251US2011138633A1Tool for finishing a weld joint between two wire electrodesGM GLOBAL TECH OPERATIONS INC·Filed 2009·Application pending·0 cites
- 1339US8534110B2Method and apparatus for tube bender set-upGHIRAN MIKE M·Filed 2010·Granted Sep 17, 2013·0 cites·9 claims
Join the waitlist — get patent alerts
Get an alert when Spyros P. Mellas files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →