Nokia Corporation

Plantui Oy

Janne Loiske

Valtteri Eroma

Matti Alen

Kari Vuorinen

Heli Säde

Jorma Pitkonen

Michael Corander

Anna Valtonen

A hydroponic method of growing plants from seeds. In the method, different growth phases are carried out under different photosynthetic photon flux densities and, preferably, under specifically adjusted ratios of red, blue, green, and, optionally, yellow light to one another. In some embodiments, irrigation is achieved by the ebb and flow phenomenon.

Hydroponic indoor gardening method

A device for hydroponic cultivation, the device including one or more room(s) for receiving one or more seed(s), one or more source(s) of artificial light, arranged to produce photosynthetically active radiation (PAR) to the one or more room(s). The device further includes a control unit for adjusting the photosynthetically active radiation (PAR) of the artificial light based on the growing phase of the plant(s) being grown in the device.

Device for hydroponic cultivation

Charger

Combination of key buttons for a handset

Handset

Set of key buttons arrangement for a handset

Wireless keyboard

Handsfree device for a handset

Digital receiver

Set-top-box

Growing community of inventors

Turku, Finland

Janne Loiske