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Inventor

Brandon D. Day

Inventor
Seattle, WA, US

Overview

15→
Patents
2001–2020
Patent span
Electricity
Primary field (CPC H)

Patents· 15 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H02Mprimary
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems27%
G05FSystems for regulating electric or magnetic variables15%
H03FAmplifiers12%
H03KPulse technique8%
LOC108%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications8%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests8%
G01RMeasuring electric variables4%
G11CStatic stores4%
H02HEmergency protective circuit arrangements4%
PatentTitleYear
10,627,842Lossless current balancing and sharing between paralleled linear voltage regulators202010,338,614Low dropout linear regulator with internally compensated effective series resistance201910,243,443Bias voltage generator for n-channel based linear regulator20199,703,306'Self-heating trim techniques for improved LDO accuracy over load and temperature'20178,339,173'Enable pin using programmable hysteresis improvement'20127,928,787'Enable pin using programmable hysteresis improvement'20117,256,623'Frequency programmable feed-forward oscillator and triangle wave generator'20077,227,731'Apparatus for offset correcting high-side and low-side sinking/sourcing over-current protection'20077,088,600'Startup via FB pin regulation'20067,084,613'Multiphase DC-DC converter with reduced ripple'20067,034,586'Startup circuit for converter with pre-biased load'20066,975,163'Precision margining circuitry'20056,794,924'Apparatus and method for minimizing spurious harmonic noise in switched current steering architectures'2004D0462628'Transparent digital scale'2002D0448690'Digital scale'2001

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2001–2002Patents assigned to UNITED SUPPLY INC (2)· patent assignee history
2001–2002Based in San Francisco, CA, US· patent location history
2004Based in Kent, WA, US· patent location history
2005–2012Patents assigned to INTERSIL INC (8)· patent assignee history
2005–2020Based in Seattle, WA, US· patent location history
2012Patents assigned to CHEUNG CHUN (1)· patent assignee history
2017–2019Patents assigned to ANALOG DEVICES INC (3)· patent assignee history
2020Patents assigned to ANALOG DEVICES GLOBAL UNLIMITED CO (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
INTERSIL INC82005–2012
ANALOG DEVICES INC32017–2019
UNITED SUPPLY INC22001–2002
ANALOG DEVICES GLOBAL UNLIMITED CO12020
CHEUNG CHUN12012
Locations
LocationPatentsSpan
Seattle, Washington, US122005–2020
San Francisco, California, US22001–2002
Kent, Washington, US12004