Inventor
PAZHAYAVEETIL ULLAS
US13 patents
⚠️ This page may combine multiple inventors who share the name “PAZHAYAVEETIL ULLAS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CIRRUS LOGIC INT SEMICONDUCTOR LTD
7 patentsUS10749431B2Aug 18, 2020
DC-DC converter
CIRRUS LOGIC INT SEMICONDUCTOR LTD1 citations69
US11239752B2Feb 1, 2022
Adjusting peak inductor current to limit supply input current
CIRRUS LOGIC INT SEMICONDUCTOR LTD1 citations60
US10958171B2Mar 23, 2021
Maintaining output voltage of DC-DC converter in discontinuous conduction mode
CIRRUS LOGIC INT SEMICONDUCTOR LTD1 citations59
US11251702B2Feb 15, 2022
Boost converter with forced continuous conduction mode
CIRRUS LOGIC INT SEMICONDUCTOR LTD0 citations50
US10644593B2May 5, 2020
DC-DC converter
CIRRUS LOGIC INT SEMICONDUCTOR LTD0 citations48
US10461638B2Oct 29, 2019
DC-DC converter
CIRRUS LOGIC INT SEMICONDUCTOR LTD0 citations48
US9912232B2Mar 6, 2018
Peak current limiting in inductor-based power converter
CIRRUS LOGIC INT SEMICONDUCTOR LTD0 citations46
CIRRUS LOGIC INC
6 patentsUS9391517B1Jul 12, 2016
Controller for adjusting a switching frequency in a boost converter
CIRRUS LOGIC INC10 citations90
US9768689B1Sep 19, 2017
Controller for imposing current limits on a boost converter for managing thermal loads
CIRRUS LOGIC INC8 citations81
US9520782B2Dec 13, 2016
Boost converter voltage controlled based on audio signal
CIRRUS LOGIC INC5 citations81
US9912238B1Mar 6, 2018
Determination of inductor current during reverse current in a boost converter
CIRRUS LOGIC INC2 citations71
US9912312B2Mar 6, 2018
Boost converter controller with inductance value determination
CIRRUS LOGIC INC0 citations50
US9742370B2Aug 22, 2017
Boost converter voltage controlled based on audio signal
CIRRUS LOGIC INC0 citations49