Inventor · disambiguated record

Hong Ching Shan

Also filed as: SHAN HONG CHING

2 granted patents·684 citations·filing 1996–1998

75Inventor score

Technology areasH01J

Files withAPPLIED MATERIALS INC2

Top patents by PatentIndex Score

2 records

0197US5891350AAdjusting DC bias voltage in plasma chambersAPPLIED MATERIALS INC·Filed 1996·Granted Apr 6, 1999·186 cites·21 claims
0296US6352049B1Plasma assisted processing chamber with separate control of species densityAPPLIED MATERIALS INC·Filed 1998·Granted Mar 5, 2002·498 cites·24 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →