| 11542288 |
Antiviral compounds |
Celia A. Schiffer, Nese Kurt-Yilmaz, Linah N. Rusere, Gordon J. Lockbaum, Mina Henes |
2023-01-03 |
| 11472778 |
Hepatitis C virus NS3/4A protease inhibitors |
Celia A. Schiffer, Ashley N. Matthew |
2022-10-18 |
| 9350367 |
High agility frequency synthesizer phase-locked loop |
James P. Young |
2016-05-24 |
| 7754773 |
Composition and synthesis of new reagents for inhibition of HIV replication |
Tariq M. Rana, Mario Stevenson, Robin Scott Nathans, Hong Cao |
2010-07-13 |
| 7747237 |
High agility frequency synthesizer phase-locked loop |
James P. Young |
2010-06-29 |
| 7259633 |
Frequency synthesizer with loop filter calibration for bandwidth control |
Chang-Hyeon Lee |
2007-08-21 |
| 7109805 |
Direct modulator for shift keying modulation |
Chang-Hyeon Lee, Hoon Lee |
2006-09-19 |
| 6968029 |
Frequency prescaler |
Chang-Hyeon Lee |
2005-11-22 |
| 6954090 |
Charge pump having reduced switching noise |
Chang-Hyeon Lee |
2005-10-11 |
| 6611160 |
Charge pump having reduced switching noise |
Chang-Hyeon Lee |
2003-08-26 |
| 6377129 |
Programmable relaxation oscillator |
Woogeun Rhee |
2002-04-23 |
| 6292046 |
CMOS electrostatic discharge protection circuit with minimal loading for high speed circuit applications |
— |
2001-09-18 |
| 6281758 |
Differential LC-VCO, charge pump, and loop filter architecture for improved noise-immunity in integrated phase-locked loops |
Ayman Elsayed |
2001-08-28 |
| 6265944 |
Fully integrated broadband RF voltage amplifier with enhanced voltage gain and method |
Matteo Conta |
2001-07-24 |
| 6215363 |
Low noise low power charge pump system for phase lock loop |
Matteo Conta |
2001-04-10 |
| 6211743 |
Phase-locked loop having temperature-compensated bandwidth control |
Woogeun Rhee, Matteo Conta |
2001-04-03 |
| 6208183 |
Gated delay-locked loop for clock generation applications |
Larry B. Li, Matteo Conta |
2001-03-27 |
| 6191629 |
Interlaced master-slave ECL D flip-flop |
Biagio Bisanti |
2001-02-20 |
| 6147561 |
Phase/frequency detector with time-delayed inputs in a charge pump based phase locked loop and a method for enhancing the phase locked loop gain |
Woogeun Rhee |
2000-11-14 |
| 5945848 |
Effectively differential, multiple input OR/NOR gate architecture |
— |
1999-08-31 |