Got this off of Wiki. I just wanted to know is all.
The electronic cigarette was invented by Chinese pharmacist Hon Lik in 2003 and introduced to the market the following year. The company he worked for, Golden Dragon Holdings, changed its name to (Ruyan) (meaning "to resemble smoking"), and started exporting its products in 2005–2006.
Is that RY4 Ruyan I wonder. HHMMM?? anybody know?