Inventor · disambiguated record
Lih-Ying Ching
Also filed as: CHING LIH-YING
4 granted patents·320 citations·filing 1994–1997
82Inventor score
Top patents by PatentIndex Score
4 records- 0192US5629543ATrenched DMOS transistor with buried layer for reduced on-resistance and ruggednessSILICONIX INC·Filed 1995·Granted May 13, 1997·165 cites·12 claims
- 0288US5821583ATrenched DMOS transistor with lightly doped tubSILICONIX INC·Filed 1996·Granted Oct 13, 1998·97 cites·7 claims
- 0361US5486772AReliability test method for semiconductor trench devicesSILICONIX INC·Filed 1994·Granted Jan 23, 1996·32 cites·10 claims
- 0460US5847422AMOS-based active pixel sensor cell that utilizes the parasitic bipolar action of the cell to output image dataFOVEONICS INC·Filed 1997·Granted Dec 8, 1998·26 cites·17 claims
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