2011.11.07 EXCELLENCE TITAN granted US patent

The Charmant Group has announced that its exclusive material, EXCELLENCE TITAN was officially granted the US patent as of August 2, 2011. The patent was given on the material itself, the eyewear comprising the material and processes for production of the material and the eyewear.

EXCELLENCE TITAN, the ideal titanium alloy for next generation in eyewear is the latest results of the Charmant Group’s continuing and dedicated research and development work on materials. It is a highly flexible material that provides unlimited design options and superior wearing comfort. Absolutely nickel-free, with outstanding processability and special memory functions that help the eyewear maintain its shape.

The patented material is used for the Charmant’s house brands below to provide all wearers with a long lasting wearing comfort as well as an excellence in the styles.

  • LineArt CHARMANT

the Group’s signature brand for smart and sophisticated wearers

  •  CHARMANT Titanium Perfection

the flagship brand carrying the name, for an contemporary lifestyle


the top-of-the-range brand for adult men

  • Ad-lib (except for Europe)

the casual eyewear for fashion conscious young adults

The patent application relating to the material has been made for our global market countries, and the Group’s other technological expertise such as the precision laser welding and innovative temple architectures are under consideration as well.