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Home › Thermo-mechanically robust C4 ball-limiting metallurgy to prevent failure due to die-package interaction and method of making same

Thermo-mechanically robust C4 ball-limiting metallurgy to prevent failure due to die-package interaction and method of making same

US Patent 6740427 · Granted May 25, 2004

Estimated economic value: $32,256,000 ⓘ

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