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Class Information
Number: 148/DIG.98
Name: Metal treatment > Layer conversion

Patents under this class:

Patent Number Title Of Patent Date Issued
5262358 Method for producing a silicate layer in an integrated circuit Nov. 16, 1993
4668331 Method for forming single crystals of silicon by use of a standing hypersonic wave May. 26, 1987
4001864 Semiconductor p-n junction solar cell and method of manufacture Jan. 4, 1977
3982266 Integrated injection logic having high inverse current gain Sep. 21, 1976
3971059 Complementary bipolar transistors having collector diffused isolation Jul. 20, 1976

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