Inventor · disambiguated record
Gisela Ablas Marques
Also filed as: MARQUES GISELA A · MARQUES GISELA ABLAS
4 granted patents·2 pending applications·44 citations·filing 2006–2012
72Inventor score
Files withMAHLE INT GMBH2FAVARON RODRIGO1MARQUES GISELA ABLAS1SARABANDA JOSE VALENTIM L1SARABANDA JOSE VALENTIM LIMA1
Top patents by PatentIndex Score
6 records- 0193US7891669B2Piston ring with chromium nitride coating for internal combustion enginesMAHLE INT GMBH·Filed 2007·Granted Feb 22, 2011·34 cites·8 claims
- 0273US7833636B2Piston ring with sulphonitriding treatmentMAHLE INT GMBH·Filed 2007·Granted Nov 16, 2010·8 cites·17 claims
- 0367US8561998B2Nitrided piston ring resistant to the propagation of cracksMARQUES GISELA ABLAS·Filed 2010·Granted Oct 22, 2013·2 cites·18 claims
- 0458US2008136116A1Piston ring for internal combustion enginesSARABANDA JOSE VALENTIM LIMA·Filed 2007·Application pending·0 cites
- 0554US2006269790A1Piston ring for internal combustion enginesSARABANDA JOSE VALENTIM L·Filed 2006·Application pending·0 cites
- 0647US9702461B2Piston ringFAVARON RODRIGO·Filed 2012·Granted Jul 11, 2017·0 cites·12 claims
Join the waitlist — get patent alerts
Get an alert when Gisela Ablas Marques 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 →