区别就是两者意思是不一样。具体的不同如下

ten中文意思是num. 十个,十

n. (Ten)(美、俄、加、德、荷、西、英)登(人名)

teng中文意思是n. (汉语)滕邓(中文姓氏)

Wise: The company uses technology developed by the Langer lab and Ted Teng.