US Patent Issued to Proxihealthcare on June 16 for "Electric field generating device for oral care and oral care device including same" (South Korean Inventor)

ALEXANDRIA, Va., June 16 -- United States Patent no. 12,653,654, issued on June 16, was assigned to Proxihealthcare Inc. (Ulsan, South Korea).

"Electric field generating device for oral care and oral care device including same" was invented by Young Wook Kim (Seoul, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "An electric field generating device for oral care of the present invention includes: at least one electrode configured to receive a driving signal and generate an electric field corresponding to the driving signal; and a signal supply part configured to generate the driving signal by mixing an AC signal and a DC signal and supply the driving signal to an electrode."

The patent was filed ...