Sonicare sonic vibration toothbrush was born in 1980s and was invented by David Giuliani. 1987, together with David Engel and Professor Roy Martin of the University of Washington, he founded Optiva Company. On the basis of acoustic technology, inspired by the application technology of oral medical service, they jointly developed an innovative Sonicare sonic vibration toothbrush.

June 5438 +2000 10, Royal Philips Electronics Group acquired Optiva Company-now called Philips OralHealthcare. Sonicare perfectly integrates Philips' overall concern for health and happy life, and this acquisition immediately pushes Philips to the forefront of oral care innovation.

From June 5438 to October 2002 10, Forbes called Philips Sonicare toothbrush "Rolls Royce of electric toothbrush market" at the annual meeting of American Dental Association. Today, Philips Oral Care is not only a major supplier of rechargeable toothbrushes in the United States, but also a pioneer in the field of sonic vibration toothbrushes recognized worldwide.

Nowadays, Philips Sonicare sonic toothbrush has become the first choice brand of electric toothbrush for many European and American families, and its leading professional position stems from the unique patented technology of sonic vibration. Compared with manual toothbrush, sonic vibration toothbrush is more scientific and effective, which can remove dental plaque more deeply and help to improve gum health. Philips Sonicare, on the other hand, has developed the acoustic vibration technology to a precise level, bringing revolutionary new technology of brushing teeth to consumers.