Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › High density integrated read-only memory

High density integrated read-only memory

US Patent 4394747 · Granted Jul 19, 1983

Estimated economic value: $18,760,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

BICMOS local address transition detection circuit1993
Multi-emitter BICMOS logic circuit family with superior performance1992
Vertical isolated-collector PNP transistor structure1992
Self-referenced current switch logic circuit with a push-pull output buffer1992
Self-referenced current switch logic circuit with a push-pull output buffer1992
Complementary emitter follower drivers1991
BICMOS logic circuit with full swing operation1991
BICMOS logic circuit with full swing operation1991
Latch cell family in CMOS technology gate array1991
Logic circuits for forming VLSI logic networks1990
GaAs MESFET logic circuits including push pull output buffers1990
Duplicated circuit arrangement for fast transmission and repairability1989