Paul R. Ryan

Chief Executive Officer, Acacia Research.

Companies

Acacia ResearchBoard member Feb 2, 2012 to Aug 2, 2013¹
Acacia ResearchChief executive officer Jan 9, 2006 to Aug 2, 2013²
Acacia ResearchPresident Jan 13, 2012 to Nov 19, 2012³
Acacia ResearchChair Jan 9, 2006 to Jan 26, 2012²

Sources

The numbers on this page point here. Each one links to the record it came from.

1
SEC EDGARAcacia Research, Board member
2
SEC EDGARAcacia Research, Chief executive officer
3
SEC EDGARAcacia Research, President