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Iwatt Inc patents

Recent patent applications related to Iwatt Inc. Iwatt Inc is listed as an Agent/Assignee. Note: Iwatt Inc may have other listings under different names/spellings. We're not affiliated with Iwatt Inc, we're just tracking patents.

ARCHIVE: New 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "I" | Iwatt Inc-related inventors

Date Iwatt Inc patents (updated weekly) - BOOKMARK this page
08/06/15Power converter with fast discharge circuit
05/07/15Adaptive synchronous rectifier control
01/01/15Intensity control of leds interfacing three-way sockets
09/18/14Powering a synchronous rectifier controller
09/18/14Switching power converter with secondary to primary messaging
07/31/14Adjusting color temperature in a dimmable led lighting system
06/12/14Two-inductor based ac-dc offline power converter with high efficiency
06/12/14Adaptive holding current control for led dimmer
06/12/14Digital communication link between secondary side and primary side of switching power converter
06/05/14Primary side sense output current regulation
04/17/14Adaptive dimmer detection and control for led lamp
03/27/14Primary feedback switching power converter controller with intelligent determination of and response to output voltage drops due to dynamic load conditions
03/27/14Power system switch protection using output driver regulation
03/27/14Ac-dc power supply input voltage detection and monitoring
03/20/14Switching power converter with secondary-side dynamic load detection and primary-side feedback and control
02/06/14Switching power converter dynamic load detection
02/06/14Control circuit of flyback power converter with bidirectional communicaiton channel
01/23/14Hybrid adaptive power factor correction schemes for switching power converters
01/16/14Thermal de-rating power supply for led loads
11/28/13Predictive power control in a flat panel display
11/28/13Selective dimming to reduce power of a light emitting display device
11/21/13Constant current control buck converter without current sense
10/03/13Delaying startup under fault conditions
09/26/13Adaptive filter for led dimmer
09/19/13Power dissipation monitor for current sink function of power switching transistor
09/19/13Adaptive compensation for effects of cat-ear dimmers on conduction angle measurement
09/19/13Adaptive bipolar junction transistor gain detection
09/19/13On-time compensation for switching power converters
09/19/13Dynamic control of power switching bipolar junction transistor
09/12/13Regulation for power supply mode transition to low-load operation
07/04/13Predictive control of power converter for led driver
06/13/13High performance adaptive switched led driver
05/16/13Adaptive transient load switching for a low-dropout regulator
05/16/13Power supply regulation for ultra-low load and no-load operation
05/16/13Power converter controller ic having pins with multiple functions
05/16/13Emi frequency spreading switching power converter
05/02/13Dynamic mosfet gate drivers
11/01/12Adaptive dimmer detection and control for led lamp
09/06/12Adaptive switch mode led system
07/12/12Switching power converter having optimal dynamic load response with ultra-low no load power consumption
05/17/12Load transient booster
11/24/11Adaptive control for transition between multiple modulation modes in a switching power converter
09/22/11Switching power converter for reducing emi from ring oscillation and its control method
06/30/11Synchronous rectifier circuit
05/26/11Power converter using energy stored in leakage inductance of transformer to power switch controller
04/28/11Low power consumption start-up circuit with dynamic switching
01/20/11Adaptive dimmer detection and control for led lamp
09/09/10Adaptive control for transition between multiple modulation modes in a switching power converter
08/19/10Method and small die low power system-on-chip design with intelligent power supply chip
08/19/10Detecting light load conditions and improving light load efficiency in a switching power converter
08/12/10Dynamic drive of switching transistor of switching power converter
08/05/10Switching power converter with load impedance detection
07/29/10Compensating on-time delay of switching transistor in switching power converters
07/01/10Adaptive multi-mode digital control improving light-load efficiency in switching power converters
07/01/10Valley-mode switching schemes for switching power converters
06/24/10Controller for switching power converter driving bjt based on primary side adaptive digital control
05/06/10Digital phase lock loop with multi-phase master clock
01/21/10Led lamp
12/31/09Led driver with multiple feedback loops

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This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. is not affiliated or associated with Iwatt Inc in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Iwatt Inc with additional patents listed. Browse our Agent directory for other possible listings. Page by