Nautilus Capital Corporation

Sound Solutions International Company, Ltd.

Knowles Ipc (m) Sdn. Bhd.

Nanoscape Ag

Knowles Electronics Asia Pte. Ltd.

Johannes Kobler

Maria Papakyriacou

Jürgen Sauer

Juergen Sauer

Andrey Gavryushin

Reimar Heinrich Leike

An assemblage of substantially round particles with a mean diameter between 0.1 and 4 mm, more preferable between 0.3 to 2 mm and most preferable between 0.8 to 1.2 mm, wherein the density of the assemblage determined by ISO 697 is between 250 kg/m3 and 400 kg/m3 is disclosed. The substantially round particles comprise at least one microporous material and optionally at least one binder, wherein the assemblage comprises a pore volume, wherein the pore volume comprises pores resulting from void space between different ones of the substantially round particles and pores within the substantially round particles.

Material for rapid gas sorption in loudspeakers

A loudspeaker device is presented which includes a zeolite material comprising zeolite particles having a silicon to aluminum mass ratio of at least 200. For an increased pore fraction of pores with a diameter in a range between 0.7 micrometer and 30 micrometer shows an increased shift of the resonance frequency down to lower frequencies has been observed.

Loudspeaker system with improved sound

A substantially monodisperse assemblage of particleshaving interconnected poresand a corewith at least one shelldisposed about the coreas well as a method for their synthesis is disclosed.

Sustained-release formulation

Growing community of inventors

Munich, Germany

Johannes Kobler