For the past few years, Bonbouton has been making a name for itself in its research into graphene, with much of the work being done in the field of a smart insole system to help with diabetes prevention. The company was also branching out into other projects using graphene, notably graphene masks to help prevent COVID-19.   However, company founder Linh Le felt that the Bonbouton name didn’t provide an idea about what the company was about. With that in mind, Le has gone back to the company’s original name, Flextrapower.   “Even before COVID-19, we talked about rebranding,” Le noted. “Bonbouton was a name that I came up with many years ago when our focus was on graphene as a sensing platform for smart clothes with a single button (‘lovely button,’ aka ‘Bonbouton’) that could collect health information and insights. By 2017, we realized the story behind the name was confusing, especially being in a different