Inventor · disambiguated record
Ben Sheen
Also filed as: SHEEN BEN · SHEEN BEN Y · SHEEN BEN YAU
13 granted patents·181 citations·filing 1995–2020
90Inventor score
Files withSILICON STORAGE TECH INC4XILINX INC4CYPRESS SEMICONDUCTOR CORP1INTEGRATED MEMORY TECH INC1LIU DAVID1
Top patents by PatentIndex Score
13 records- 0188US6134144AFlash memory arrayINTEGRATED MEMORY TECH INC·Filed 1998·Granted Oct 17, 2000·82 cites·10 claims
- 0287US7668013B2Method for erasing a flash memory cell or an array of such cells having improved erase coupling ratioSILICON STORAGE TECH INC·Filed 2008·Granted Feb 23, 2010·17 cites·8 claims
- 0381US6249458B1Switching circuit for transference of multiple negative voltagesXILINX INC·Filed 2000·Granted Jun 19, 2001·32 cites·16 claims
- 0471US7239550B2Method of programming a non-volatile memory cellSILICON STORAGE TECH INC·Filed 2005·Granted Jul 3, 2007·8 cites·8 claims
- 0568US5572474APseudo-differential sense amplifierCYPRESS SEMICONDUCTOR CORP·Filed 1995·Granted Nov 5, 1996·29 cites·33 claims
- 0654US7974136B2Method for erasing a flash memory cell or an array of such cells having improved erase coupling ratioSILICON STORAGE TECH INC·Filed 2009·Granted Jul 5, 2011·2 cites·8 claims
- 0751US11184005B2Semiconductor field programmable deviceSHEEN BEN·Filed 2020·Granted Nov 23, 2021·0 cites·20 claims
- 0844US6593779B2Tunable circuit for detection of negative voltagesXILINX INC·Filed 2002·Granted Jul 15, 2003·3 cites·9 claims
- 0944US6272060B1Shift register clock schemeXILINX INC·Filed 2000·Granted Aug 7, 2001·4 cites·17 claims
- 1040US10629607B1Semiconductor CMOS non-volatile memory deviceLIU DAVID·Filed 2018·Granted Apr 21, 2020·0 cites·28 claims
- 1136US6448823B1Tunable circuit for detection of negative voltagesXILINX INC·Filed 1999·Granted Sep 10, 2002·4 cites·4 claims
- 1233US7215573B2Method and apparatus for reducing operation disturbanceSILICON STORAGE TECH INC·Filed 2005·Granted May 8, 2007·0 cites·15 claims
- 1331US7434092B2Semiconductor memory and method of storing configuration dataSILICON STORAGE TECHONOLOGY IN·Filed 2005·Granted Oct 7, 2008·0 cites·15 claims
Join the waitlist — get patent alerts
Get an alert when Ben Sheen 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 →