Permeability of wood
Wood
Stimulation
Patent family with 13 members
Grass
Patent family with 11 members
Patent family with 7 members
Vaccine
Treatment of bronchial inflammation
Patent family with 4 members
Treatment
Radiation wave
Patent family with 8 members
Polypeptide
Patent family with 6 members
Vocoder
http://en.wikipedia.org/wiki/Image_texture
http://en.wikipedia.org/wiki/Porphyromonas_gingivalis