Ka Lun Choi

Person

Orange, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Low jitter high speed CMOS to CML clock converter
- Patent number 7,038,495
- Issue date May 2, 2006
- Broadcom Corporation
- Ka Lun Choi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Apparatus for frequency dividing a master clock signal by a non-int...
- Patent number 7,034,584
- Issue date Apr 25, 2006
- Broadcom Corporation
- Ka Lun Choi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Charge pump including a feedback device for use in a phase-locked loop
- Patent number 7,005,902
- Issue date Feb 28, 2006
- Broadcom Corporation
- Ka Lun Choi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Apparatus for frequency dividing a master clock signal by a non-int...
- Patent number 6,882,190
- Issue date Apr 19, 2005
- Broadcom Corporation
- Ka Lun Choi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Charge pump including a feedback device for use in a phase-locked loop
- Patent number 6,873,194
- Issue date Mar 29, 2005
- Broadcom Corporation
- Ka Lun Choi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High-swing transconductance amplifier
- Patent number 6,864,723
- Issue date Mar 8, 2005
- Broadcom Corporation
- Ka Lun Choi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low jitter high speed CMOS to CML clock converter
- Patent number 6,794,907
- Issue date Sep 21, 2004
- Broadcom Corporation
- Ka Lun Choi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Frequency dividing circuit
- Patent number 6,707,327
- Issue date Mar 16, 2004
- Broadcom Corporation
- Ka Lun Choi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High-swing transconductance amplifier
- Patent number 6,642,753
- Issue date Nov 4, 2003
- Broadcom Corporation
- Ka Lun Choi
Information Patent Grant
Frequency dividing circuit
- Patent number 6,570,417
- Issue date May 27, 2003
- Broadcom Corporation
- Ka Lun Choi
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
Apparatus for frequency dividing a master clock signal by a non-int...
- Publication number 20050156639
- Publication date Jul 21, 2005
- BROADCOM CORPORATION
- Ka Lun Choi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Charge pump including a feedback device for use in a phase-locked loop
- Publication number 20050146364
- Publication date Jul 7, 2005
- BROADCOM CORPORATION
- Ka Lun Choi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Low jitter high speed CMOS to CML clock converter
- Publication number 20040222822
- Publication date Nov 11, 2004
- Broadcom Corporation
- Ka Lun Choi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
High-swing transconductance amplifier for charge pump circuit
- Publication number 20040160249
- Publication date Aug 19, 2004
- Broadcom Corporation
- Ka Lun Choi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Frequency dividing circuit
- Publication number 20040150437
- Publication date Aug 5, 2004
- Ka Lun Choi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Frequency dividing circuit
- Publication number 20030117187
- Publication date Jun 26, 2003
- Broadcom Corporation
- Ka Lun Choi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Frequency dividing circuit
- Publication number 20020057117
- Publication date May 16, 2002
- Ka Lun Choi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
High-swing transconductance amplifier for charge pump circuit
- Publication number 20020036538
- Publication date Mar 28, 2002
- Ka Lun Choi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Low jitter high speed CMOS to CML clock converter
- Publication number 20020014902
- Publication date Feb 7, 2002
- Broadcom Corporation
- Ka Lun Choi
- H03 - BASIC ELECTRONIC CIRCUITRY

Ka Lun Choi

Person

Patents Grantslast 30 patents

Low jitter high speed CMOS to CML clock converter

Apparatus for frequency dividing a master clock signal by a non-int...

Charge pump including a feedback device for use in a phase-locked loop

Apparatus for frequency dividing a master clock signal by a non-int...

Charge pump including a feedback device for use in a phase-locked loop

High-swing transconductance amplifier

Low jitter high speed CMOS to CML clock converter

Frequency dividing circuit

High-swing transconductance amplifier

Frequency dividing circuit

Patents Applicationslast 30 patents

Apparatus for frequency dividing a master clock signal by a non-int...

Charge pump including a feedback device for use in a phase-locked loop

Low jitter high speed CMOS to CML clock converter

High-swing transconductance amplifier for charge pump circuit

Frequency dividing circuit

Frequency dividing circuit

Frequency dividing circuit

High-swing transconductance amplifier for charge pump circuit

Low jitter high speed CMOS to CML clock converter