Inventor · disambiguated record
Frederic Gerard Auguste Siffer
Also filed as: SIFFER FREDERIC GERARD AUGUSTE
5 granted patents·16 pending applications·11 citations·filing 2009–2022
72Inventor score
Files withGOODYEAR TIRE & RUBBER14SIFFER FREDERIC GERARD AUGUSTE4IMHOFF SERGE JULIEN AUGUSTE2RODEWALD STEPHAN1
Top patents by PatentIndex Score
21 records- 0185US9090757B2Preparation of rubber reinforced with at least one of graphene and carbon nanotubes with specialized coupling agent and tire with componentGOODYEAR TIRE & RUBBER·Filed 2013·Granted Jul 28, 2015·4 cites·14 claims
- 0276US9441325B2Atmospheric plasma treatment of reinforcement cords and use in rubber articlesGOODYEAR TIRE & RUBBER·Filed 2013·Granted Sep 13, 2016·1 cites·12 claims
- 0370US9433971B2Atmospheric plasma treatment of reinforcement cords and use in rubber articlesGOODYEAR TIRE & RUBBER·Filed 2013·Granted Sep 6, 2016·3 cites·13 claims
- 0468US8445074B2Atmospheric plasma treatment of tire cordsSIFFER FREDERIC GERARD AUGUSTE·Filed 2010·Granted May 21, 2013·2 cites·11 claims
- 0566US9133360B2Atmospheric plasma treatment of reinforcement cords and use in rubber articlesSIFFER FREDERIC GERARD AUGUSTE·Filed 2013·Granted Sep 15, 2015·1 cites·9 claims
- 0659US2011121108A1Plasma polymerization nozzleRODEWALD STEPHAN·Filed 2009·Application pending·0 cites
- 0756US2024116314A1Composite structure assembly and npt productionGOODYEAR TIRE & RUBBER·Filed 2022·Application pending·0 cites
- 0856US2013186538A1Pneumatic tire and method for making a pneumatic tireIMHOFF SERGE JULIEN AUGUSTE·Filed 2013·Application pending·0 cites
- 0956US2012067485A1Pneumatic tire and method for making a pneumatic tireIMHOFF SERGE JULIEN AUGUSTE·Filed 2010·Application pending·0 cites
- 1053US2024083126A1Composite structure assembly and non-pneumatic tire productionGOODYEAR TIRE & RUBBER·Filed 2022·Application pending·0 cites
- 1152US2015299437A1Preparation of rubber reinforced with graphene and carbon nanotubes and functionalized elastomers and tire with componentGOODYEAR TIRE & RUBBER·Filed 2014·Application pending·0 cites
- 1250US2011241269A1Atmospheric plasma treatment of reinforcement cords and use in rubber articlesGOODYEAR TIRE & RUBBER·Filed 2010·Application pending·0 cites
- 1350US2022194036A1Process for production of a non-pneumatic tireGOODYEAR TIRE & RUBBER·Filed 2021·Application pending·0 cites
- 1448US2018207680A1Atmospheric plasma treatment of reinforcement cords and use in rubber articlesGOODYEAR TIRE & RUBBER·Filed 2017·Application pending·0 cites
- 1543US2021245196A1Plasma cord coating deviceGOODYEAR TIRE & RUBBER·Filed 2021·Application pending·0 cites
- 1643US2018294069A1Atmospheric plasma treatment of reinforcement cords and use in rubber articlesGOODYEAR TIRE & RUBBER·Filed 2018·Application pending·0 cites
- 1743US2014374009A1Adhesion of a reinforcing cord for a rubber matrixGOODYEAR TIRE & RUBBER·Filed 2013·Application pending·0 cites
- 1842US2018169699A1Atmospheric plasma treatment of reinforcement cords and use in rubber articlesGOODYEAR TIRE & RUBBER·Filed 2017·Application pending·0 cites
- 1942US2018294070A1Atmospheric plasma treatment of reinforcement cords and use in rubber articlesGOODYEAR TIRE & RUBBER·Filed 2018·Application pending·0 cites
- 2042US2011121107A1Plasma polymerization nozzleSIFFER FREDERIC GERARD AUGUSTE·Filed 2009·Application pending·0 cites
- 2139US2014087067A1Method of coating a metal mold surface with a polymer coating, mold for rubber products and method of molding rubber productsSIFFER FREDERIC GERARD AUGUSTE·Filed 2012·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Frederic Gerard Auguste Siffer 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 →