Douglas James Wallace MacFarlane

City:

Edinburgh

Country:

United Kingdom

Published Applications:

Last publication date:

2017-08-24

Top Assignees for applications by Douglas James Wallace MacFarlane

The entities that hold a legal rights for patent applications filed by inventor MacFarlane Douglas James Wallace:

Wolfson Microelectronics plc 6 Edinburgh, United Kingdom
Cirrus Logic International Semiconductor Ltd. 4 Edinburgh, United Kingdom
CIRRUS LOGIC, INC. 3 Austin, TX United States

Recent patent applications by MacFarlane Douglas James Wallace

Douglas James Wallace MacFarlane from Edinburgh, GB has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2017-08-24

US20170245052A1

Electricity

Microphone biasing circuitry and method thereof

#2 | 2017-03-16

US20170078814A1

Electricity

Microphone biasing circuitry and method thereof

#3 | 2016-02-25

US20160056786A1

Electricity

Microphone biasing circuitry and method thereof

#4 | 2014-10-16

US20140307910A1

Electricity

Microphone biasing circuitry and method thereof

#5 | 2013-11-28

US20130314062A1

Physics

DC-DC converters operable in a discontinuous switching mode

#6 | 2012-12-27

US20120326771A1

Electricity

Charge pump circuit and methods of operation thereof

#7 | 2011-03-03

US20110050185A1

Electricity

DC-DC converters operable in a discontinuous switching mode

#8 | 2010-11-04

US20100277152A1

Electricity

Charge pump circuit and methods of operation thereof

#9 | 2010-07-01

US20100166228A1

Electricity

Apparatus and method for biasing a transducer

InventorID:

936216 ⎘