Inventor

Andrew E. Ayers

Inventor

Amherst, NH, US

Overview

1999–2012

Patent span

Physics

Primary field (CPC G)

Patents· 14 as inventor

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

G06Fprimary

G06FElectric digital data processing100%

PatentTitleYear

8,250,544'Annotating exception information in a computer program'2012 7,823,134'Early warning mechanism for enhancing enterprise availability'2010 7,707,566'Software development infrastructure'2010 7,543,279'Method for simulating back program execution from a traceback sequence'2009 7,305,666'Description language for an extensible compiler and tools infrastructure'2007 7,296,261'Method for determining the degree to which changed code has been exercised'2007 6,804,814'Method for simulating back program execution from a traceback sequence'2004 6,748,584'Method for determining the degree to which changed code has been exercised'2004 6,745,383'Early warning mechanism for enhancing enterprise availability'2004 6,353,924'Method for back tracing program execution'2002 6,070,011'Compiler for performing a loop fusion, dependent upon loop peeling and/or loop reversal'2000 6,009,273'Method for conversion of a variable argument routine to a fixed argument routine'1999 5,999,739'Method and apparatus for elimination of redundant branch instructions from a program'1999 5,857,105'Compiler for reducing number of indirect calls in an executable code'1999

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1999–2000Patents assigned to HEWLETT PACKARD CO (4)· patent assignee history

1999–2010Based in Amherst, NH, US· patent location history

2004–2007Patents assigned to VERITAS OPERATING CORP (4)· patent assignee history

2007–2012Patents assigned to MICROSOFT CORP (3)· patent assignee history

2007–2012Based in Kirkland, WA, US· patent location history

2009–2010Patents assigned to SYMANTEC OPERATING CORP (2)· patent assignee history

2012Patents assigned to AYERS ANDREW E (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
HEWLETT PACKARD CO	4	1999–2000
VERITAS OPERATING CORP	4	2004–2007
MICROSOFT CORP	3	2007–2012
SYMANTEC OPERATING CORP	2	2009–2010
AYERS ANDREW Eself	1	2012

Locations

Location	Patents	Span
Amherst, NH, US	11	1999–2010
Kirkland, Washington, US	3	2007–2012