Membership
Tour
Register
Log in
Anand K. Upadhyay
Follow
Person
Libertyville, IL, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Electronic ballast with two-step boost converter and method
Patent number
5,998,930
Issue date
Dec 7, 1999
Motorola Inc.
Anand K. Upadhyay
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Inverter control method for electronic ballasts
Patent number
5,969,483
Issue date
Oct 19, 1999
Motorola
Edward Li
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Electronic ballast with inverter control circuit
Patent number
5,945,788
Issue date
Aug 31, 1999
Motorola Inc.
Edward Li
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
In-rush current reduction circuit for boost converters and electron...
Patent number
5,834,924
Issue date
Nov 10, 1998
Motorola Inc.
John G. Konopka
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Inverter protection method and protection circuit for fluorescent l...
Patent number
5,729,096
Issue date
Mar 17, 1998
Motorola Inc.
Guang Liu
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Bobbin for electrical windings
Patent number
5,315,280
Issue date
May 24, 1994
Motorola Lighting, Inc.
Rembert R. Stokes
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Integrated common mode and differential mode inductor device
Patent number
5,313,176
Issue date
May 17, 1994
Motorola Lighting, Inc.
Anand K. Upadhyay
B82 - NANO-TECHNOLOGY