Membership
Tour
Register
Log in
the AAC comprising a Darlington transistor circuit
Follow
Industry
CPC
H03F2203/45324
This industry / category may be too specific. Please go to a parent level for more data
Parent Industries
H
ELECTRICITY
H03
Electronic circuits
H03F
AMPLIFIERS
H03F2203/00
Indexing scheme relating to amplifiers with only discharge tubes or only semiconductor devices as amplifying elements covered by H03F3/00
Current Industry
H03F2203/45324
the AAC comprising a Darlington transistor circuit
Industries
Overview
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Active linearization for broadband amplifiers
Patent number
10,177,717
Issue date
Jan 8, 2019
Analog Devices, Inc.
Chris J. Day
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Wideband CMOS gain stage
Patent number
8,138,839
Issue date
Mar 20, 2012
Broadcom Corporation
Sandeep Kumar Gupta
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Asymmetric rise/fall time and duty cycle control circuit
Patent number
7,764,885
Issue date
Jul 27, 2010
Finisar Corporation
The'Linh Nguyen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Operational amplifier
Patent number
7,692,492
Issue date
Apr 6, 2010
Rohm Co., Ltd.
Kouichi Hanada
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Operational amplifier
Patent number
7,532,076
Issue date
May 12, 2009
Rohm Co., Ltd.
Kouichi Hanada
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Variable gain amplifier with temperature compensation and gain line...
Patent number
7,262,661
Issue date
Aug 28, 2007
Linear Technology Corporation
Min Z. Zou
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Wideband CMOS gain stage
Patent number
7,205,840
Issue date
Apr 17, 2007
Broadcom Corporation
Sandeep Kumar Gupta
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
High voltage floating current sense amplifier
Patent number
7,015,728
Issue date
Mar 21, 2006
Intersil Americas Inc.
Eric M. Solic
G01 - MEASURING TESTING
Information
Patent Grant
Wideband CMOS gain stage
Patent number
6,927,631
Issue date
Aug 9, 2005
Broadcom Corporation
Sandeep Kumar Gupta
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Operational amplifier
Patent number
6,922,105
Issue date
Jul 26, 2005
Denso Corporation
Hiroshi Imai
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Multi-tanh doublets using emitter resistors
Patent number
6,087,883
Issue date
Jul 11, 2000
Analog Devices, Inc.
Barrie Gilbert
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
OPERATIONAL AMPLIFIER
Publication number
20090189693
Publication date
Jul 30, 2009
Rohm Co., Ltd.
Kouichi Hanada
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ASYMMETRIC RISE/FALL TIME AND DUTY CYCLE CONTROL CIRCUIT
Publication number
20080079490
Publication date
Apr 3, 2008
Finisar Corporation
The'Linh Nguyen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Operational Amplifier
Publication number
20080012641
Publication date
Jan 17, 2008
Kouichi Hanada
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Wideband CMOS gain stage
Publication number
20070188232
Publication date
Aug 16, 2007
BROADCOM CORPORATION
Sandeep Kumar Gupta
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Variable gain amplifier with temperature compensation and gain line...
Publication number
20060290428
Publication date
Dec 28, 2006
Linear Technology Corporation
Min Z. Zou
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Wideband CMOS gain stage
Publication number
20050258902
Publication date
Nov 24, 2005
BROADCOM CORPORATION
Sandeep Kumar Gupta
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Wideband CMOS gain stage
Publication number
20040036534
Publication date
Feb 26, 2004
Sandeep Kumar Gupta
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Operational amplifier
Publication number
20040021520
Publication date
Feb 5, 2004
Hiroshi Imai
H03 - BASIC ELECTRONIC CIRCUITRY