U.S Law Firm Publishes Compilation of Beifa U.S Patents

          Recently Christensen O’Connor Johnson Kindness (COJK), a reputable American law firm, published a compilation of Beifa’s U.S Patents. This publication described Beifa’s 2002-2011 period as a “decade of continuousinnovation”. As of December 31, 2011, Beifa has registered 696 overseas patents.