Inventor · disambiguated record
Ralph Armstrong
Also filed as: ARMSTRONG RALPH · ARMSTRONG RALPH L J
8 granted patents·3 pending applications·96 citations·filing 1974–2017
81Inventor score
Files withARMSTRONG RALPH3ARMSTRONG RALPH L J1CONTINENTAL PET TECHNOLOGIES1GRAHAM PACKAGING CO1GRAHAM PACKAGING CO LP1
Top patents by PatentIndex Score
11 records- 0193US4928835AInjection molded preform, method of treating same and container formed therefromCONTINENTAL PET TECHNOLOGIES·Filed 1989·Granted May 29, 1990·87 cites·19 claims
- 0278US8962114B2Compression molded preform for forming invertible base hot-fill container, and systems and methods thereofNAHILL THOMAS E·Filed 2010·Granted Feb 24, 2015·7 cites·12 claims
- 0375US8021587B2Method and apparatus for delivering sequential shots to multiple cavities to form multilayer articlesGRAHAM PACKAGING CO LP·Filed 2010·Granted Sep 20, 2011·2 cites·26 claims
- 0467US10773875B2Method of making a plastic aerosol container assemblyGRAHAM PACKAGING CO·Filed 2017·Granted Sep 15, 2020·0 cites·11 claims
- 0555US2008093772A1Method and apparatus for delivering sequential shots to multiple cavities to form multilayer articlesGRAHAM PACKING COMPANY LP·Filed 2006·Application pending·0 cites
- 0650US8597020B2Method and apparatus for delivering sequential shots to multiple cavities to form multilayer articlesARMSTRONG RALPH·Filed 2011·Granted Dec 3, 2013·0 cites·16 claims
- 0750US8512783B2Reduced pressure loss pasteurizable container and method of making the samePICCIOLI DAVID·Filed 2007·Granted Aug 20, 2013·0 cites·21 claims
- 0848US2013082074A1Plastic aerosol container assembly and method of makingARMSTRONG RALPH·Filed 2011·Application pending·0 cites
- 0940US10301102B2Plastic aerosol container and method of manufactureARMSTRONG RALPH·Filed 2012·Granted May 28, 2019·0 cites·19 claims
- 1036US2013124852A1File-based application programming interface providing ssh-secured communicationKAIN MICHAEL T·Filed 2011·Application pending·0 cites
- 1115US3962971AGang-type price markerARMSTRONG RALPH L J·Filed 1974·Granted Jun 15, 1976·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →