Ottawa
Canada
28
2023-06-29
The entities that hold a legal rights for patent applications filed by inventor Colbeck Roger:
Roger Colbeck from Ottawa, CA has applied for patents for these inventions. The list has both pending applications and granted patents:
Apparatus and methods for sensing resonant circuit signals to enhance control in a resonant converter
#2 | 2022-06-02Apparatus and methods for controlling a switch drive signal following mode transitions in a switching power converter
#3 | 2022-04-21Deadtime adjustment for a power converter
#4 | 2021-12-09Multi zone secondary burst modulation for resonant converters
#5 | 2020-10-22Apparatus and methods for sensing resonant circuit signals to enhance control in a resonant converter
#6 | 2020-06-18Controller with limit control to change switching period or switching frequency of power converter and methods thereof
#7 | 2020-06-18Apparatus and methods for sensing resonant circuit signals to enhance control in a resonant converter
#8 | 2020-06-18Apparatus and methods for controlling a switch drive signal following mode transitions in a switching power converter
#9 | 2020-06-18Multi zone secondary burst modulation for resonant converters
#10 | 2020-06-18Synchronizing multiple controllers in a power converter
#11 | 2020-06-18Secondary winding sense for hard switch detection
#12 | 2019-10-03Apparatus and method for augmenting sight
#13 | 2019-02-28Pre-distortion of sensed current in a power factor correction circuit
#14 | 2018-01-11Apparatus and method for augmenting sight
#15 | 2017-03-23Demand-controlled, low standby power linear shunt regulator
#16 | 2016-08-11Pre-distortion of sensed current in a power factor correction circuit
#17 | 2015-03-19Digital peak detector with follower mode
#18 | 2015-03-12Waveform shape discriminator
#19 | 2015-03-05Pre-distortion of sensed current in a power factor correction circuit
#20 | 2014-12-18Switch mode power converter having burst mode with current offset
#21 | 2012-11-01Power factor correction converter control offset
#22 | 2012-04-19Power factor correction converter control offset
#23 | 2011-06-09Control arrangement for a PFC power converter
#24 | 2011-04-28Cascaded PFC and resonant mode power converters
#25 | 2009-12-24Power factor correction converter control offset
#26 | 2009-04-09Cascaded PFC and resonant mode power converters
#27 | 2008-08-21Control arrangement for a PFC power converter
#28 | 2008-07-24Comparator with complementary differential input stages
1005184 ⎘