eGRAF® thermal management products, materials, and processes are covered by one or more of the following US patents: 4,961,991; 5,198,063; 5,830,809; 6,245,400; 6,395,199; 6,432,336; 6,482,520; 6,503,626; 6,538,892; 6,673,284; 6,746,768; 6,749,010; 6,758,263; 6,771,502; 6,777,086; 6,841,250; 6,886,249; 6,982,874; 7,108,055; 7,108,917; 7,138,029; 7,150,914; 7,160,619; 7,161,809; 7,166,912; 7,186,309; 7,232,601; 7,276,273; 7,292,441; 7,303,005; 7,303,820; 7,306,847; 7,365,988; 7,385,819; 7,393,587. Other US and foreign patents granted or pending.