BOTHELL, Washington
United States
4
2020-04-23
The entities that hold a legal rights for patent applications filed by inventor PENG MENG:
MENG PENG from BOTHELL, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Method for detecting attachment head installation and removal
#2 | 2019-09-26Method and apparatus for protection of soft tissues against a teeth whitening substance
#3 | 2018-09-27Use of resonant systems to automatically modify power (amplitude) of an oral care appliance upon use in-mouth
#4 | 2018-05-10Personal care appliance with self-adaptive amplitude regulation via actuator non-linearity and active driving adjustment and method thereof
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