FB

Fred H. Bigelow

WN Weyerhaeuser Nr: 4 patents #99 of 578Top 20%
📍 Burien, WA: #26 of 100 inventorsTop 30%
🗺 Washington: #23,018 of 76,902 inventorsTop 30%
Overall (All Time): #1,215,010 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9167756 Methods of managing timberland Howard Duzan, Venkatesh H. Kumar, Robert F. Lowery 2015-10-27
8656639 Methods of managing timberland Howard Duzan, Venkatesh H. Kumar, Robert H. Lowery 2014-02-25
8042300 Methods of managing timberland Howard Duzan, Venkatesh H. Kumar, Robert H. Lowery 2011-10-25
7412932 Methods of managing timberland Howard Duzan, Venkatesh H. Kumar, Robert H. Lowery 2008-08-19