Inventor · disambiguated record
Hsing-San Lee
Also filed as: LEE HSING-SAN
10 granted patents·452 citations·filing 1976–1995
91Inventor score
Files withIBM10
Top patents by PatentIndex Score
10 records- 0197US5399516AMethod of making shadow RAM cell having a shallow trench EEPROMIBM·Filed 1992·Granted Mar 21, 1995·185 cites·2 claims
- 0294US5196722AShadow ram cell having a shallow trench eepromIBM·Filed 1992·Granted Mar 23, 1993·128 cites·35 claims
- 0379US5656544AProcess for forming a polysilicon electrode in a trenchIBM·Filed 1995·Granted Aug 12, 1997·39 cites·1 claims
- 0472US4160275AAccessing arrangement for memories with small cellsIBM·Filed 1978·Granted Jul 3, 1979·14 cites·11 claims
- 0570US4040017AInjected charge capacitor memoryIBM·Filed 1976·Granted Aug 2, 1977·14 cites·11 claims
- 0666US5638385AFast check bit write for a semiconductor memoryIBM·Filed 1991·Granted Jun 10, 1997·40 cites·2 claims
- 0756US5260952AFault tolerant logic systemIBM·Filed 1991·Granted Nov 9, 1993·13 cites·20 claims
- 0855US4040016ATwin nodes capacitance memoryIBM·Filed 1976·Granted Aug 2, 1977·7 cites·17 claims
- 0947US4301519ASensing technique for memories with small cellsIBM·Filed 1980·Granted Nov 17, 1981·7 cites·11 claims
- 1037US4825410ASense amplifier control circuitIBM·Filed 1987·Granted Apr 25, 1989·5 cites·28 claims
Join the waitlist — get patent alerts
Get an alert when Hsing-San Lee files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →