LE

Luther E. Erickson

3M: 12 patents #1,318 of 11,543Top 15%
Overall (All Time): #426,049 of 4,157,543Top 15%
12
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6991717 Web processing method and apparatus Gregory F. King, John S. Huizinga, James N. Dobbs, Daniel H. Carlson, Dale L. Ehnes +1 more 2006-01-31
6908453 Microneedle devices and methods of manufacture Patrick R. Fleming, Michael D. Delmore, Richard Ferber 2005-06-21
6726743 Electrostatic deaeration method and apparatus John W. Louks, Steven H. Gotz 2004-04-27
6716286 Electrostatically assisted coating method and apparatus with focused electrode field John W. Louks, Sharon Wang 2004-04-06
6666918 Electrostatically assisted coating apparatus with focused web charge field John W. Louks, Nancy J. W. Hiebert, Peter T. Benson 2003-12-23
6492286 Uniform meltblown fibrous web Michael R. Berrigan, James F. Dyrud, Stanley C. Erickson 2002-12-10
6475572 Electrostatically assisted coating method with focused web-borne charges John W. Louks, Nancy J. W. Hiebert, Peter T. Benson 2002-11-05
6407669 RFID tag device and method of manufacturing Katherine A. Brown, James N. Dobbs, William C. Egbert, John S. Huizinga, Gregory F. King 2002-06-18
6368675 Electrostatically assisted coating method and apparatus with focused electrode field John W. Louks, Sharon Wang 2002-04-09
6231671 Floating coating die mounting system Scott L. Ciliske, Gary W. Maier, Bruce J. G. Wahoski 2001-05-15
6139308 Uniform meltblown fibrous web and methods and apparatus for manufacturing Michael R. Berrigan, James F. Dyrud, Stanley C. Erickson 2000-10-31
5702527 Restricted flow die Albert E. Seaver, Lyle N. Scheel, Daniel R. Danielson 1997-12-30