Samsung SDI Co., Ltd.

Republic of Korea


 
Total IP 7,318
Total IP incl. subs 8,629 (+ 1,323 for subs)
Total IP Rank # 125
IP Activity Score 4.2/5.0    3,783
IP Activity Rank # 161
IP AS incl. subs 4/5.0    4,117
Stock Symbol
ISIN KR7006400006
Market Cap. 16.7T  (KRW)
Industry Electronic Components
Sector Technology
Dominant Nice Class Scientific and electric apparatu...

Patents

Trademarks

5,561 11
11 0
1,727 0
8
 
Last Patent 2025 - Battery pack and method of manuf...
First Patent 1986 - Electroluminescent device with m...
Last Trademark 2021 - SDI
First Trademark 1999 - SDI

Subsidiaries

4 subsidiaries with IP (1313 patents, 10 trademarks)

6 subsidiaries without IP

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Industry (Nice Classification)

Latest Inventions, Goods, Services

2024 Invention Battery pack. A battery pack including a battery cell, the battery cell including a cell tab ext...
Invention Battery module with flexible interconnector. A battery module includes: a plurality of aligned b...
Invention Polarizing plate and optical display apparatus. A polarizing plate for an optical display appara...
Invention Polarizing plate and optical display apparatus. Provided are a polarizing plate and an optical di...
Invention Photosensitive resin composition, photosensitive resin layer using the same, display device, and ...
Invention Photosensitive resin composition, photosensitive resin layer using the same, display device and m...
Invention Black photosensitive resin composition, black partition wall using the same, display device, and ...
Invention Adhesive film and optical display apparatus comprising the same. An adhesive film and an optical...
Invention Solid-state rechargeable battery. A solid-state rechargeable battery comprising a laminate the l...
Invention Electrode assembly of rechargeable battery. A rechargeable battery electrode assembly includes a...
Invention Battery pack and method of manufacturing the same. A battery pack includes a case, a battery cel...
Invention Cylindrical secondary battery. Described is a cylindrical secondary battery in which an inner su...
Invention Resist topcoat composition and method of forming patterns using the composition. A resist topcoa...
Invention Photosensitive resin composition, photosensitive resin film using same, display device, and metho...
Invention Solid secondary battery. 22S-containing composite, and the negative electrode layer includes a ne...
Invention Cylindrical secondary battery and method for forming current collector plate. Provided is a batt...
Invention Electrolyte and rechargeable lithium battery including the same. An electrolyte and a rechargeab...
Invention Rechargeable battery. A rechargeable battery includes an electrode assembly, a can accommodating...
Invention Battery module, manufacturing method thereof, and battery pack comprising the battery module. Ex...
Invention Rechargeable battery electrode substrate notching device, notching method and rechargeable batter...
Invention Photoresist compositions and methods of manufacturing integrated circuit devices using the same. ...
Invention Rechargeable lithium battery. A rechargeable lithium battery is provided, the rechargeable lithi...
Invention Battery module. Disclosed is a battery module including battery cells aligned in a first directi...
Invention Battery module and vehicle including the same. A battery module and a vehicle including the same...
Invention Curable composition, cured layer using same, and display device. Provided are a curable compositi...
Invention Curable composition, cured film prepared using same composition, and display device including sam...
Invention Curable composition, cured layer manufactured using composition and display device including cure...
Invention All-solid rechargeable battery. An all-solid rechargeable battery is provided. The all-solid rech...
Invention Solid electrolyte, preparation method thereof, and solid electrolyte membrane and all-solid-state...
Invention Negative electrode for all-solid-state rechargeable batteries and preparation method thereof, and...
Invention Electrode plate of rechargeable battery, pressing device therefor, and pressing method therefor. ...
Invention Solid electrolyte membrane and all-solid-state rechargeable batteries. The present invention rela...
Invention Negative electrode for all-solid-state battery and all-solid-state battery including same. The pr...
Invention Binder for negative electrode of all-solid-state battery, negative electrode for all-solid-state ...
Invention Secondary battery and manufacturing equipment for the same. A secondary battery includes an elec...
Invention Electrode for rechargeable battery, electrode assembly including the same, and active material co...
Invention Secondary battery. Embodiments of the present disclosure relate to a secondary battery having a ...
Invention Separator for rechargeable lithium battery and rechargeable lithium battery including the same. ...
Invention All-solid rechargeable battery. This all-solid rechargeable battery includes a first electrode, a...
2023 Invention Battery system and charge/discharge control method thereof. A battery system including: a plural...
Invention Electrolyte for rechargeable lithium battery and rechargeable lithium battery including the same....
Invention Negative active material and rechareable lithium battery including same. A negative active mater...
Invention Battery life estimation method and battery system. A battery system includes: a battery; a detec...
Invention Can communication apparatus and method. A controller area network (CAN) communication apparatus ...
2022 Invention Anode material for secondary battery, anode layer for secondary battery, solid secondary battery,...
Invention Optical display device and adhesive film to be included therein. Provided are an optical display...
Invention All-solid-state battery, and apparatus and method for manufacturing all-solid-state battery. An ...
Invention Curable composition, cured layer prepared using the composition, color filter including the cured...
Invention All-solid-state secondary battery and manufacturing method therefor. Provided are an all-solid-s...
2021 G/S LCD television monitors; portable telephones; mobile phones; notebook computers; laptop computers...
G/S Batteries; Batteries for vehicles; Battery packs; Electric batteries; Electric batteries for powe...
G/S Batteries; batteries for electric vehicles; car batteries; electric batteries; electric batteries...
G/S Batteries; batteries for electric vehicles; batteries for automobiles; electric batteries; electr...
G/S Batteries; Battery packs; Electric batteries; Lithium ion batteries
G/S Batteries; Battery packs; Electric batteries; Lithium ion batteries.
2014 G/S Computer program for water purification installation system.
2008 G/S condensers; apparatus for stabilizing voltage; chargers for electric storage battery; electrical ...
2001 G/S [ Unprocessed epoxy resin for use in the manufacture of electronic devices; unprocessed artifici...
1999 G/S [ CATHODE RAY TUBES, COMPUTER MONITORS, LIQUID CRYSTAL DISPLAYS, COLOR FILTERS FOR LIQUID CRYSTAL...