Echem Solutions Corp.

Taiwan, Province of China

Create a watch for Echem Solutions Corp.
Total IP 28
Total IP Rank # 52,644
IP Activity Score 2.4/5.0    30
IP Activity Rank # 25,586
Stock Symbol 4749 (tpex)
Market Cap. 56.9B  (TWD)

Patents

Trademarks

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Last Patent 2023 - Photosensitive resin composition...
First Patent 2005 - Photo resist stripper composition

Latest Inventions, Goods, Services

2023 Invention Photosensitive resin composition and cured product. A photosensitive resin composition and a cur...
Invention Polyimide precursor, preparation method thereof, photosensitive resin composition and cured produ...
2022 Invention Resin composition, anti-etching layer and etching method. A resin composition, an anti-etching l...
Invention Resin composition and cured film. A resin composition and a cured film are provided. The resin c...
Invention Ink composition, light conversion layer and light emitting device. An ink composition, a light co...
Invention Photosensitive resin composition, optical film, and method of producing the same. A photosensitiv...
Invention Black light-shielding photosensitive resin composition, black matrix, black light-shielding film,...
Invention Pipe connectable plastic bucket and method of using the same. A pipe connectable plastic bucket i...
Invention Photoresist composition, optical film thereof, and preparing method of the optical film. The pre...
Invention Positive photosensitive resin composition for low-temperature process and method for preparing ph...
Invention Photosensitive resin composition for imprinting, cured article and optical element. A photosensit...
2021 Invention Black resin composition, cured film, and black filter. A black resin composition, a cured film, a...
Invention Polyimide resin composition, polyimide resin adhesive layer, laminate, and manufacturing method o...
Invention White photosensitive resin composition, white spacer, light conversion layer, and light-emitting ...
Invention Photosensitive resin composition, spacer, light conversion layer, and light-emitting device. The ...
Invention Etchant composition, tackifier, alkaline solution, method of removing polyimide and etching proce...
Invention Resin composition, light conversion layer and light emitting device. A resin composition, a light...
Invention Resin composition and filter element. A resin composition and a filter element are provided. The ...
Invention Method of removing photoresist, laminate, method of forming metallic pattern, polyimide resin and...
2020 Invention Method of forming patterned polyimide layer. The present invention provides a method for forming ...
Invention Photosensitive resin composition, optical film, and method of producing optical film. A photosen...
2019 Invention Flexible encapsulating material, process for preparing the same and encapsulating method using th...
Invention Positive photoresist composition and method of forming patterned polyimide layer. The present in...
Invention Photosensitive composition, color filter and method for forming the color filter. A photosensitiv...
2018 Invention Photosensitive polyimide composition and photoresist film made thereof. The present invention pro...
2017 Invention Conductive composition solution and antistatic film and panel display thereof. The present inven...
2016 Invention Composition and fabricating method thereof, and infrared ray sensor. A composition, a method fabr...
Invention Photosensitive insulated resin composition and method of producing insulated film thereof. The pr...
2013 Invention Masking layer formed by applying developable photosensitive resin compositions on panel structure...
2005 Invention Photo resist stripper composition. A photo resist stripper composition includes PGME or its deriv...