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; 7,420,810; 7,494,712; 7,505,275; 7,573,717; 7,592,695; 7,658,999; 7,666,270 . Chinese Patents: ZL02828343.0; ZL02828098.9; ZL03815239.8; ZL200410088148.1; ZL200510113329.X; ZL200410088150.9; ZL200610172381.7; ZL200380109925.X. Japanese Patents: 2760904; 2935771; 3145429; 3149538; 3157809. Korean Patents: 0869023; 0737231; 0555610; 0767558; 0830526; 0768630; 0892190;0903351; 4381482;0934821; 08749 . Taiwanese Patents: I137057; I285187; 503689; I229956; I302495; I2263473; I255137; I277998; I304375; I298045; I294600; I316842. European Patents: 0406008; 0440116; 0519620; 0988261; 1742524; 1754993; 005232; 1536313; 1536313; 1454108;1384261. Other US and foreign patents granted or pending.