About 2 Trademarks found that are owned by Yu SImon

The mark consists of a filled-in orange circle. Inside the orange circle is the stylized word "HEALTH" in white. Beneath "HEALTH" is the stylized word "KEY" in white. To the right of the word "KEY" is a stylized image of a white key with an orange and white stylized leaf in the center of the top of the key. The white around the orange circle is background only and is not claimed as a feature of the mark.

Parts of motorcycles, namely, handle bars

LED light bulbs