Inventor · disambiguated record
Nina E. Gray
Also filed as: GRAY NINA E · GRAY NINA ELIZABETH
7 granted patents·2 pending applications·4 citations·filing 2019–2023
74Inventor score
Top patents by PatentIndex Score
9 records- 0192US10883063B2Compositions, system and methods for introducing PAG lubricant or refrigerant into an air-conditioning or system using lower or low GWP refrigerant or refrigerant blendsCHEMOURS CO FC LLC·Filed 2019·Granted Jan 5, 2021·3 cites·11 claims
- 0286US12351772B2Compositions, system and methods for introducing PAG lubricant or refrigerant into an air-conditioning or system using lower or low GWP refrigerant or refrigerant blendsCHEMOURS CO FC LLC·Filed 2023·Granted Jul 8, 2025·0 cites·38 claims
- 0385US10913913B2Polyol ester compositionsCHEMOURS CO FC LLC·Filed 2019·Granted Feb 9, 2021·1 cites·14 claims
- 0480US11802253B2Compositions, system and methods for introducing PAG lubricant or refrigerant into an air-conditioning or system using lower or low GWP refrigerant or refrigerant blendsCHEMOURS CO FC LLC·Filed 2022·Granted Oct 31, 2023·0 cites·19 claims
- 0572US11453834B2Compositions, system and methods for introducing POE lubricant into an air-conditioning or a refrigeration systemCHEMOURS CO FC LLC·Filed 2021·Granted Sep 27, 2022·0 cites·15 claims
- 0672US11427777B2Compositions, system and methods for introducing PAG lubricant or refrigerant into an air-conditioning or system using lower or low GWP refrigerant or refrigerant blendsCHEMOURS CO FC LLC·Filed 2021·Granted Aug 30, 2022·0 cites·10 claims
- 0768US12441949B2Compositions, system and methods for introducing POE lubricant into an electric (HEV, PHEV, EV) automotive air-conditioning/heating system or stationary air-conditioning/heating system or stationary refrigeration system using lower or low GWP refrigerant or refrigerant blendsCHEMOURS CO FC LLC·Filed 2022·Granted Oct 14, 2025·0 cites·15 claims
- 0854US2025066653A1Fluoroolefin compositions containing a dye and methods for their production, storage and usageCHEMOURS CO FC LLC·Filed 2023·Application pending·0 cites
- 0944US2022061627A1Automatic dishwashing method and packPROCTER & GAMBLE·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →