Latest Patents

Patents imply intellectual property and it has a $ value that can be associated depending on the field and type of patent that is allocated. Patents also increase the enterprise value of the company and help prevent copy-cats from copying the idea without having royalt payments or licencing deals. We like it when companies get patents awarded!. To protect IP companies aggressively file provisional patents even before they have a working product. The below table provides a way to look at what has been done by companies and use this as a factor to make investment decisions.

     
Title Filing Date Publication Date Grant Date
Accelerators for factorized power systems 2021-8-20 2023-2-23
Power distribution architecture with series-connected bus converter 2021-7-26 2022-2-17
Fault tolerant power converter 2021-5-21 2023-4-11 2023-4-11
Electronic assemblies having components with edge connectors 2021-4-26 2022-3-01 2022-3-01
Method and apparatus for delivering power to semiconductors 2021-1-26 2022-3-01 2022-3-01
Delivering power to semiconductor loads 2020-12-09 2022-7-26 2022-7-26
Panel molded electronic assemblies with integral terminals 2020-9-21 2022-4-12 2022-4-12
Method and apparatus for delivering power to semiconductors 2020-8-12 2022-1-25 2022-1-25
Power adapter 2020-7-20 2022-10-25 2022-10-25
Power bus voltage drop compensation using sampled bus resistance determination 2020-5-28 2022-3-29 2022-3-29
Method and apparatus for delivering power to semiconductors 2020-4-24 2021-8-24 2021-8-24
Panel-molded electronic assemblies 2020-4-22 2020-8-06
Adaptive control of resonant power converters 2020-4-15 2021-5-25 2021-5-25
Start-up control in power systems using fixed-ratio power conversion 2020-4-15 2021-3-16 2021-3-16
Delivering power to semiconductor loads 2020-3-27 2022-5-17 2022-5-17
Panel molded electronic assemblies with multi-surface conductive contacts 2019-12-06 2022-5-03 2022-5-03
Multi-cell power converter 2019-8-08 2022-3-08 2022-3-08
Three-phase AC to DC isolated power conversion with power factor correction 2019-2-21 2022-1-18 2022-1-18
Power regulator and power conversion circuitry for delivering power 2018-6-01 2021-5-25 2021-5-25
Power adapter packaging 2018-5-04 2019-8-27 2019-8-27
Buck-boost converter with secondary circuit 2017-6-27 2018-11-20 2018-11-20
Control of buck-boost power converter with input voltage tracking 2016-12-02 2018-8-14 2018-8-14
Reducing switching losses in power converters 2016-8-03 2018-2-20 2018-2-20
Panel-molded electronic assemblies 2016-6-17 2020-8-25 2020-8-25
Vertical PCB surface mount inductors and power converters 2015-11-16 2017-7-04 2017-7-04
Clamped capacitor resonant power converter 2015-10-02 2016-4-26 2016-4-26
Self-aligned planar magnetic structure and method 2015-8-10 2019-11-05 2019-11-05
Low resistance power switching device 2015-1-14 2016-2-23 2016-2-23
Isolator with integral transformer 2015-1-14 2016-11-29 2016-11-29
Universal AC adaptor 2013-6-03 2016-8-09 2016-8-09
Asymmetric transient response control 2013-3-14 2015-5-05 2015-5-05
Digital control of resonant power converters 2013-3-14 2015-10-20 2015-10-20
Isolator with integral transformer 2012-10-04 2014-7-08 2014-7-08
System and apparatus for efficient heat removal from heat-generating electronic … 2012-1-25 2013-7-16 2013-7-16
Energy storage and hold-up method and apparatus for high density power … 2011-10-12 2013-4-09 2013-4-09
Adaptive control of switching losses in power converters 2011-2-15 2014-3-11 2014-3-11
Zero-current switching multi-output power converter with improved cross- … 2010-2-23 2014-7-29 2014-7-29
Double-clamped ZVS buck-boost power converter 2009-7-10 2011-4-05 2011-4-05
Thin flat panel video display 2009-4-14 2011-12-27 2011-12-27
Energy storage and hold-up method and apparatus for high density power … 2008-5-28 2009-11-10 2009-11-10
Power converter package and thermal management 2008-1-15 2008-5-15
Adaptively Configured and Autoranging Power Converter Arrays 2007-10-31 2008-5-29
Adaptively configured voltage transformation module array 2006-12-15 2007-4-26
Point of load sine amplitude converters and methods 2005-7-14 2005-12-29
Loss and noise reduction in power converters 2005-2-18 2008-2-19 2008-2-19
Forming distributed gap magnetic cores 2004-11-01 2008-4-08 2008-4-08
Control interface with droop compensation 2004-8-02 2007-4-10 2007-4-10
Buck-boost DC—DC switching power conversion 2004-7-06 2006-12-26 2006-12-26
Components having actively controlled circuit elements 2004-2-13 2004-8-19
Printed circuit transformer 2003-11-26 2007-3-06 2007-3-06
Surface mounting a power converter 2003-11-14 2005-9-06 2005-9-06
Low loss, high density array interconnection 2002-12-27 2004-7-01
Factorized power architecture with point of load sine amplitude converters 2002-10-01 2005-8-16 2005-8-16
Active rectifier 2002-5-15 2006-3-21 2006-3-21
Passive control of harmonic current drawn from an AC input by rectification … 2001-8-31 2003-3-06
Heat dissipation for electronic components 2000-12-22 2002-11-19 2002-11-19
Power converter packaging 2000-10-27 2002-8-13 2002-8-13
Power converter assembly 2000-8-21 2003-4-15 2003-4-15
Integrated sense and switch circuitry for transformer core resetting 2000-3-07 2001-8-28 2001-8-28