Leng H. Ooi

Person

Plantation, FL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Digital receiver fast frequency and time acquisition system using a...
- Patent number 7,035,364
- Issue date Apr 25, 2006
- Motorola, Inc.
- Sumit A. Talwalkar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Intelligent repeater and method to provide increased signaling
- Patent number 6,801,754
- Issue date Oct 5, 2004
- Motorola Inc.
- Sumit A. Talwalkar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Null-pilot symbol assisted fast automatic frequency control (AFC) s...
- Patent number 6,625,237
- Issue date Sep 23, 2003
- Motorola, Inc.
- Sumit Anil Talwalkar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Oscillator with improved sideband noise
- Patent number 5,512,862
- Issue date Apr 30, 1996
- Motorola, Inc.
- Branko Avanic
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Electrical module assembly
- Patent number 5,367,434
- Issue date Nov 22, 1994
- Motorola, Inc.
- Curtis M. Griffin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Microstrip assembly
- Patent number 5,363,067
- Issue date Nov 8, 1994
- Motorola, Inc.
- Mark A. Crandall
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Self-shielding microstrip assembly
- Patent number 5,357,218
- Issue date Oct 18, 1994
- Motorola, Inc.
- William J. Wingfield
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Frequency synthesizer with VCO output control
- Patent number 5,335,365
- Issue date Aug 2, 1994
- Motorola, Inc.
- Wayne W. Ballantyne
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Split-ring resonator bandpass filter with adjustable zero
- Patent number 5,313,662
- Issue date May 17, 1994
- Motorola, Inc.
- Leng H. Ooi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Surface mountable molded electronic component
- Patent number 5,294,749
- Issue date Mar 15, 1994
- Motorola, Inc.
- James V. Lauder
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Switch adaptable radio frequency amplifier
- Patent number 5,216,378
- Issue date Jun 1, 1993
- Motorola, Inc.
- Stephen B. Einbinder
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Integrated distributed resistive-capacitive network
- Patent number 5,189,593
- Issue date Feb 23, 1993
- Motorola, Inc.
- Leng H. Ooi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Actively biased oscillator
- Patent number 5,185,583
- Issue date Feb 9, 1993
- Motorola, Inc.
- Leng H. Ooi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multi-pole split ring resonator bandpass filter
- Patent number 5,164,690
- Issue date Nov 17, 1992
- Motorola, Inc.
- Peter J. Yeh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Inductor structure with integral components
- Patent number 5,083,236
- Issue date Jan 21, 1992
- Motorola, Inc.
- Marc K. Chason
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Stripline split ring resonator bandpass filter
- Patent number 5,057,803
- Issue date Oct 15, 1991
- Motorola, Inc.
- Leng H. Ooi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Amplitude and phase balanced voltage-controlled oscillator
- Patent number 5,045,815
- Issue date Sep 3, 1991
- Motorola, Inc.
- Branko Avanic
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Split ring resonator bandpass filter with differential output
- Patent number 5,017,897
- Issue date May 21, 1991
- Motorola, Inc.
- Leng H. Ooi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Voltage control oscillator with modulation compensation
- Patent number 4,904,964
- Issue date Feb 27, 1990
- Motorola, Inc.
- Kwan K. Peng
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Ultra thin radio housing with integral antenna
- Patent number 4,894,663
- Issue date Jan 16, 1990
- Motorola, Inc.
- Glenn F. Urbish
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
WIRELESS POWER TRANSFER SYSTEM AND METHOD THEREOF
- Publication number 20160118805
- Publication date Apr 28, 2016
- MOTOROLA SOLUTIONS, INC.
- CHARLES B. SWOPE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PORTABLE RADIO DEVICE ADAPTED TO FUNCTION AS A WIRELESS CHARGER
- Publication number 20160118834
- Publication date Apr 28, 2016
- MOTOROLA SOLUTIONS, INC.
- CHARLES B. SWOPE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Method and apparatus for vector signal processing
- Publication number 20070111679
- Publication date May 17, 2007
- Bruce M. Thompson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Null-pilot symbol assisted fast automatic frequency control (AFC) s...
- Publication number 20030026361
- Publication date Feb 6, 2003
- Sumit Anil Talwalkar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Time acquisition system using a single synchronization word and met...
- Publication number 20030002597
- Publication date Jan 2, 2003
- Sumit A. Talwalkar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Intelligent repeater and method to provide increased signaling
- Publication number 20020137458
- Publication date Sep 26, 2002
- Sumit A. Talwalkar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Leng H. Ooi

Person

Patents Grantslast 30 patents

Digital receiver fast frequency and time acquisition system using a...

Intelligent repeater and method to provide increased signaling

Null-pilot symbol assisted fast automatic frequency control (AFC) s...

Oscillator with improved sideband noise

Electrical module assembly

Microstrip assembly

Self-shielding microstrip assembly

Frequency synthesizer with VCO output control

Split-ring resonator bandpass filter with adjustable zero

Surface mountable molded electronic component

Switch adaptable radio frequency amplifier

Integrated distributed resistive-capacitive network

Actively biased oscillator

Multi-pole split ring resonator bandpass filter

Inductor structure with integral components

Stripline split ring resonator bandpass filter

Amplitude and phase balanced voltage-controlled oscillator

Split ring resonator bandpass filter with differential output

Voltage control oscillator with modulation compensation

Ultra thin radio housing with integral antenna

Patents Applicationslast 30 patents

WIRELESS POWER TRANSFER SYSTEM AND METHOD THEREOF

PORTABLE RADIO DEVICE ADAPTED TO FUNCTION AS A WIRELESS CHARGER

Method and apparatus for vector signal processing

Null-pilot symbol assisted fast automatic frequency control (AFC) s...

Time acquisition system using a single synchronization word and met...

Intelligent repeater and method to provide increased signaling