DH

David T. Hamm

XL X6D Limited: 9 patents #4 of 33Top 15%
Overall (All Time): #574,402 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
RE45394 3D glasses Richard A. Carlow, Eugenia J. Chen, Michael Chen, Craig Steel, Ashley Tilling +1 more 2015-03-03
D672804 3D glasses Richard A. Carlow, Eugenia J. Chen, Michael Chen, Craig Steele, Ashley Tilling +1 more 2012-12-18
D662965 3D glasses Richard A. Carlow, Eugenia J. Chen, Michael Chen, Craig Steele, Ashley Tilling +1 more 2012-07-03
D652860 3D glasses Richard A. Carlow, Eugenia J. Chen, Michael Chen, Craig Steele, Ashley Tilling +1 more 2012-01-24
D650003 3D glasses Richard A. Carlow, Eugenia J. Chen, Michael Chen, Craig Steel, Ashley Tilling +1 more 2011-12-06
D624952 3D glasses Richard A. Carlow, Eugenia J. Chen, Michael Chen, Craig Steele, Ashley Tilling +1 more 2010-10-05
D616486 3D glasses Richard A. Carlow, Eugenia J. Chen, Michael Chen, Craig Steel, Ashley Tilling +1 more 2010-05-25
D613328 3D glasses Richard A. Carlow, Eugenia J. Chen, Michael Chen, Craig Steele, Ashley Tilling +1 more 2010-04-06
D603445 3D glasses Richard A. Carlow, Eugenia J. Chen, Michael Chen, Craig Steele, Ashley Tilling +1 more 2009-11-03