Assignee
ACTRANS SYSTEM INC
US·10 granted patents·1,015 citations·filing 1999–2002
Top patents by PatentIndex Score
10 records- 0198US6747310B2Flash memory cells with separated self-aligned select and erase gates, and process of fabricationACTRANS SYSTEM INC·Filed 2002·Granted Jun 8, 2004·564 cites·31 claims
- 0293US6140182ANonvolatile memory with self-aligned floating gate and fabrication processACTRANS SYSTEM INC·Filed 1999·Granted Oct 31, 2000·111 cites·10 claims
- 0392US6426896B1Flash memory cell with contactless bit line, and process of fabricationACTRANS SYSTEM INC·Filed 2000·Granted Jul 30, 2002·62 cites·14 claims
- 0490US6291297B1Flash memory cell with self-aligned gates and fabrication processACTRANS SYSTEM INC·Filed 1999·Granted Sep 18, 2001·74 cites·19 claims
- 0590US6222227B1Memory cell with self-aligned floating gate and separate select gate, and fabrication processACTRANS SYSTEM INC·Filed 1999·Granted Apr 24, 2001·88 cites·28 claims
- 0688US6885586B2Self-aligned split-gate NAND flash memory and fabrication processACTRANS SYSTEM INC·Filed 2002·Granted Apr 26, 2005·40 cites·40 claims
- 0785US6503785B2Flash memory cell with contactless bit line, and process of fabricationACTRANS SYSTEM INC·Filed 2001·Granted Jan 7, 2003·33 cites·17 claims
- 0870US6590253B2Memory cell with self-aligned floating gate and separate select gate, and fabrication processACTRANS SYSTEM INC·Filed 2001·Granted Jul 8, 2003·13 cites·11 claims
- 0963US6313498B1Flash memory cell with thin floating gate with rounded side wall, and fabrication processACTRANS SYSTEM INC·Filed 1999·Granted Nov 6, 2001·21 cites·13 claims
- 1048US6184554B1Memory cell with self-aligned floating gate and separate select gate, and fabrication processACTRANS SYSTEM INC·Filed 1999·Granted Feb 6, 2001·9 cites·16 claims
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