Inventor · disambiguated record
Jong-Doo Joo
Also filed as: JOO JONG DOO
12 granted patents·130 citations·filing 2001–2014
90Inventor score
Top patents by PatentIndex Score
12 records- 0190US6501299B2Current mirror type bandgap reference voltage generatorHYNIX SEMICONDUCTOR INC·Filed 2001·Granted Dec 31, 2002·48 cites·20 claims
- 0282US8218375B2Oscillation circuits having temperature-dependent frequency generation and semiconductor memory devices having temperature-dependent self refresh rateJOO JONG-DOO·Filed 2010·Granted Jul 10, 2012·9 cites·14 claims
- 0378US6597614B2Self refresh circuit for semiconductor memory deviceHYNIX SEMICONDUCTOR INC·Filed 2001·Granted Jul 22, 2003·37 cites·4 claims
- 0473US8067977B2Voltage generating circuit and semiconductor device having the sameJOO JONG-DOO·Filed 2009·Granted Nov 29, 2011·9 cites·28 claims
- 0563US7839698B2Semiconductor memory device of controlling bit line sense amplifierSAMSUNG ELECTRONICS CO LTD·Filed 2008·Granted Nov 23, 2010·5 cites·9 claims
- 0663US6918046B2High speed interface device for reducing power consumption, circuit area and transmitting/receiving a 4 bit data in one clock periodHYNIX SEMICONDUCTOR INC·Filed 2001·Granted Jul 12, 2005·14 cites·8 claims
- 0760US9349483B2One-time programmable memory and system-on chip including one-time programmable memorySAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted May 24, 2016·2 cites·20 claims
- 0858US8797817B2Semiconductor devices, operating methods thereof, and memory systems including the sameJOO JONG DOO·Filed 2011·Granted Aug 5, 2014·2 cites·15 claims
- 0945US7518943B2Embedded memory and methods thereofSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Apr 14, 2009·1 cites·27 claims
- 1041US7269076B2Low power consumption data input/output circuit of embedded memory device and data input/output method of the circuitSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Sep 11, 2007·3 cites·16 claims
- 1134US7079435B2Sense amplifier circuit to write data at high speed in high speed semiconductor memorySAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Jul 18, 2006·0 cites·12 claims
- 1227US8315120B2Semiconductor memory device and method of driving the sameLEE CHEOL HA·Filed 2010·Granted Nov 20, 2012·0 cites·20 claims
Join the waitlist — get patent alerts
Get an alert when Jong-Doo Joo 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 →