SK on Co., Ltd.

Republic of Korea


Create a watch for SK on Co., Ltd.
Total IP 2,078
Total IP Rank # 649
IP Activity Score 4/5.0    2,312
IP Activity Rank # 280
Dominant Nice Class Industrial oils and greases; lub...

Patents

Trademarks

1,842 6
0 3
219 7
1
 
Last Patent 2026 - Battery cell manufacturing appar...
First Patent 2003 - Method for preparing lithium ion...
Last Trademark 2026 - MOVENTUS
First Trademark 2006 - YUBASE

Industry (Nice Classification)

Latest Inventions, Goods, Services

2026 G/S Refrigerants, namely, refrigerants for use in heating, ventilation, air conditioning and refriger...
G/S Refrigerants; Coolants; Compositions for use as refrigerants in vehicles; Compositions for use as...
2025 Invention Sensing assembly and battery module comprising the same. Provided are a more easily assembled se...
Invention Organic and inorganic composite polymer electrolyte and all solid state battery comprising the sa...
Invention Battery manufacturing system and manufacturing method thereof. The present disclosure relates to...
Invention Silicon-carbon-containing electrode material, method of manufacturing the same and lithium second...
Invention Current collector, battery cell including the same, and method of manufacturing the same. A batt...
Invention Battery inspection apparatus and battery inspection method. The battery inspection apparatus com...
Invention Anode active material for lithium secondary battery, method of preparing the same and lithium sec...
Invention Electrode assembly and battery cell including the same. The present disclosure relates to an ele...
Invention Electrolyte for lithium secondary battery and lithium secondary battery including the same. An e...
Invention Battery cell folding system. A folding system of a battery cell including an accommodation porti...
Invention Busbar assembly. The present disclosure relates to a busbar assembly comprising: a plurality of ...
Invention Negative electrode, manufacturing method the same, and lithium secondary battery comprising the s...
Invention Electrolyte for lithium secondary battery and lithium secondary battery including the same. Acco...
Invention Secondary battery and method of manufacturing secondary battery. Provided are a secondary batter...
Invention Electrode for lithium secondary battery and manufacturing method thereof. In a method for manufa...
Invention Anode active material layer for lithium secondary battery, anode including the same and lithium s...
Invention Composite electrolyte membrane and electrochemical device including the same. Provided is a comp...
Invention Lithium secondary battery. A lithium secondary battery includes a cathode, an anode and non-aque...
Invention Battery assembly. The present disclosure relates to a battery assembly, and a battery assembly a...
Invention Multilayered separator for lithium secondary battery, method for preparing the same and lithium s...
Invention Can and battery cell including the same. A cell case according to an embodiment of the present d...
Invention Secondary battery. A secondary battery includes an electrode assembly including a separator and ...
Invention Battery cell, battery cell manufacturing device and battery cell manufacturing method. A device ...
Invention Laser welding apparatus for secondary battery. Proposed is a laser welding apparatus for a secon...
Invention Method of manufacturing electrode for lithium secondary battery. According to a method of manufa...
Invention Method of resetting state of charge in secondary battery charge/discharge test. A method of rese...
Invention Cathode active material for lithium secondary battery and lithium secondary battery including the...
Invention Cathode for lithium secondary battery and lithium secondary battery including the same. This dis...
Invention Slurry for oxide-based solid electrolyte and oxide-based solid electrolyte sheet. A slurry for a...
Invention Apparatus and method for inspecting battery cell lead tab. Proposed are an apparatus and a metho...
Invention Cathode for secondary battery and lithium secondary battery including the same. A cathode for a ...
Invention Metal oxide precursor particle, method for preparing the same and method for preparing cathode ac...
Invention Battery assembly. Provided is a battery assembly including: a battery housing; a battery cell as...
Invention Laser irradiation positioning system and laser irradiation positioning method for welding seconda...
Invention Electrode active material, slurry for forming electrode mixture layer including the same, and ele...
Invention Cathode for lithium secondary battery and lithium secondary battery including the same. A cathod...
Invention Battery cell manufacturing apparatus and method. An apparatus of manufacturing a battery cell in...
Invention Mixed refrigerant composition and heat pump comprising same. A mixed refrigerant composition acco...
Invention Anode for lithium secondary battery and lithium secondary battery including the same. An anode f...
Invention Battery apparatus and method for manufacturing battery apparatus. The present disclosure relates...
Invention Secondary battery. A secondary battery is disclosed. According to one aspect of the present disc...
Invention Battery case and battery module includng the same. A battery module includes a plurality of batt...
Invention Battery module and battery pack including the same. A battery module includes a cell assembly in...
G/S Coolants; chemical additives for lubricating oils; chemical additives for diesel fuels; catalysts...
G/S Coolants; chemical additives for lubricating oils; chemical additives for diesel fuels; catalyst...
2024 Invention Battery cell tray for transporting battery cell. Provided is a battery cell tray for transportin...
2023 G/S Antifreeze; brake fluid; anti-freeze for vehicle radiators; coolants for vehicle engines; hydraul...
G/S Antifreeze; brake fluid; anti-freeze for vehicle radiators; coolants for vehicle engines; hydrau...
G/S Account auditing; accounting advisory services; accounting consultancy; accounting consultancy re...
Invention Battery module and battery pack comprising same. Provided is a battery module comprising: a plur...
Invention Battery cell comprising current breaker and battery apparatus comprising same. A battery cell ac...
G/S Antifreeze; anti-freeze for vehicle cooling systems; anti-freeze for vehicle radiators; anti-free...
G/S Antifreeze; anti-freeze for vehicle cooling systems; anti-freeze for vehicle radiators; anti-fre...
Invention Battery pack case and battery pack comprising same. A battery pack case is disclosed. The batter...
2022 G/S Photoelectric cells; lithium batteries; uninterruptible power supply apparatus (battery); energy...
G/S Photoelectric cells; lithium batteries; battery packs; solar batteries for industrial use; fuel c...
2013 G/S Antifreeze; brake fluid; anti-boil preparations for engine coolants; fluids for hydraulic circui...
2011 G/S Kerosene; diesel oil; lubricating oil, namely gasoline engine oil for cars, diesel engine oil fo...
2006 G/S Crude oil, gasoline, kerosene, diesel oil; lube base oil for industrial purposes; fuel oil. Lubri...