DK

David C. Kramlich

3M: 8 patents #1,961 of 11,543Top 20%
Overall (All Time): #646,831 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9527768 Method of making inorganic, metal oxide spheres using microstructured molds John L. Vandenberg, Matthew H. Frey, Scott R. Culler, Kathleen M. Schakel-Carlson 2016-12-27
9108874 Method of making inorganic, metal oxide spheres using microstructured molds John L. Vandenberg, Matthew H. Frey, Scott R. Culler, Kathleen M. Schakel-Carlson 2015-08-18
8798421 Color shifting multilayer polymer fibers and security articles containing color shifting multilayer polymer fibers Gregory L. Bluem, Joan M. Frankel, Robert L. Brott, Shandon Dee Hart, Lynn E. Lorimor +4 more 2014-08-05
8701441 Method of making inorganic, metal oxide spheres using microstructured molds John L. Vandenberg, Matthew H. Frey, Scott R. Culler, Kathleen M. Schakel-Carlson 2014-04-22
8514493 Methods of forming sheeting with composite images that float and sheeting with composite images that float James P. Endle, Lynn E. Lorimor 2013-08-20
6830846 Discontinuous cathode sheet halfcell web Alan P. Miller 2004-12-14
6585846 Rotary converting apparatus and method for laminated products and packaging Eric J. Hanson, John R. Wheeler, Alan P. Miller, David B. Pritchard, Donald G. Peterson +3 more 2003-07-01
6547229 Stacking apparatus and method for laminated products and packaging Eric J. Hanson, John R. Wheeler, Alan P. Miller, David B. Pritchard, Donald G. Peterson +3 more 2003-04-15