Plantui Oy

Nokia Mobile Phones Limited

Matti Alen

Janne Loiske

Kari Vuorinen

Jarmo J Heinonen

Pertti Kangas

Torsti Halonen

Mika Kaustinen

Matti Ahonen

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

A module for detachable connection to a telephone and a telephone employing such a module. The module includes a device for generating a silent alarm and a system for actuating the silent alarm when connected to the telephone for indicating an incoming call. A pin which provides information about the temperature of the module during charging provides the connection for actuating the silent alarm.

Telephone and module having a pin for providing temperature information and generating a silent alarm

Growing community of inventors

Salo, Finland

Matti Alen