Kim; Hahn Soo
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kim; Hahn Soo.The latest application filed is for "rejuvenation and/or extension of the lifetime of frictional performance in transmission fluids".
- Kim; Hahn Soo - Basking Ridge NJ
- Kim; Hahn Soo - Bedminster NJ
| Patent | Date |
|---|---|
| Rejuvenation and/or extension of the lifetime of frictional performance in transmission fluids Grant 11,441,094 - Aritake , et al. September 13, 2 | 2022-09-13 |
| Rejuvenation And/or Extension Of The Lifetime Of Frictional Performance In Transmission Fluids App 20220106537 - Aritake; Takashi ; et al. | 2022-04-07 |
| Automotive transmission fluid compositions for improved energy efficiency Grant 10,227,544 - Kim , et al. | 2019-03-12 |
| Method Of Improving Vehicle Transmission Operation Through Use Of Specific Lubricant Compositions App 20170015931 - Watts; Raymond F. ; et al. | 2017-01-19 |
| Automotive Transmission Fluid Compositions for Improved Energy Efficiency App 20150051131 - Kim; Hahn Soo ; et al. | 2015-02-19 |
| Transmission Fluid Compositions for Improved Energy Efficiency App 20150051129 - Kim; Hahn Soo ; et al. | 2015-02-19 |
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