Inventor

Michael F. Cowlishaw

Inventor

Coventry, GB

Overview

1988–2020

Patent span

Physics

Primary field (CPC G)

Patents· 15 as inventor

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

G06Fprimary

G06FElectric digital data processing55%

H03MCoding15%

H05KPrinted circuits15%

G09GArrangements or circuits for control of indicating devices using static means to present variable information5%

G11BInformation storage based on relative movement between record carrier and transducer5%

H04NPictorial communication, e.g. television5%

PatentTitleYear

10,782,932Round for reround mode in a decimal floating point instruction2020 10,423,388Round for reround mode in a decimal floating point instruction2019 10,127,014Round for reround mode in a decimal floating point instruction2018 9,244,654'Decimal floating-point quantum exception detection'2016 8,667,041'Detection of potential need to use a larger data format in performing floating point operations'2014 8,560,591'Detection of potential need to use a larger data format in performing floating point operations'2013 8,443,029'Round for reround mode in a decimal floating point instruction'2013 8,219,605'Decimal floating-pointing quantum exception detection'2012 7,953,784'Detection of potential need to use a larger data format in performing floating point operations'2011 7,685,214'Order-preserving encoding formats of floating-point decimal numbers for efficient value comparison'2010 7,487,197'Data processing apparatus incorporating a numeric processing mechanism'2009 7,277,908'Numeric processor, a numeric processing method, and a data processing apparatus or computer program incorporating a numeric processing mechanism'2007 6,525,679'Binary to decimal coder/decoder'2003 6,437,715'Decimal to binary coder/decoder'2002 4,725,828'Color display apparatus and method of coding a color image'1988

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1988–2020Patents assigned to IBM (14)· patent assignee history

1988Based in Winchester, GB· patent location history

2002–2020Based in Coventry, GB· patent location history

2012–2016Patents assigned to YEH PHIL C (5)· patent assignee history

2012–2016Patents assigned to COWLISHAW MICHAEL F (4)· patent assignee history

2012–2016Patents assigned to MUELLER SILVIA MELITTA (2)· patent assignee history

2013–2014Patents assigned to LUNDVALL SHAWN D (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
IBM	14	1988–2020
YEH PHIL C	5	2012–2016
COWLISHAW MICHAEL Fself	4	2012–2016
LUNDVALL SHAWN D	2	2013–2014
MUELLER SILVIA MELITTA	2	2012–2016

Locations

Location	Patents	Span
Coventry, GB	14	2002–2020
Winchester, GB	1	1988