PH

Paul E. Humpal

3M: 21 patents #624 of 11,543Top 6%
Overall (All Time): #171,869 of 4,157,543Top 5%
24
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11261323 Conformable thermoplastic compositions and articles Craig Banet, Jeffrey Jacob Cernohous, Nathan Ockwig, Kristi R. Cernohous 2022-03-01
11254796 Sacrificial microspheres Jeffrey Jacob Cernohous, Nathan Ockwig 2022-02-22
10906699 Non-metallic tie Craig Banet, Jeffrey Jacob Cernohous, Phillip Brunner 2021-02-02
10619015 Modification of siloxane polyoxamide copolymers with ultraviolet light Audrey A. Sherman 2020-04-14
10155834 Free radically polymerizable siloxanes and siloxane polymers Audrey A. Sherman, Mieczyslaw H. Mazurek, Bradley A. Craig 2018-12-18
9551816 Retroreflecting optical construction William D. Coggio, John S. Huizinga, Michael L. Steiner, Robert F. Watkins, Encai Hao +7 more 2017-01-24
9404637 Color shift sign Ellen O. Aeling, Michael A. Meis, John T. Simpson, Joseph A. Hoffman 2016-08-02
9354386 Solid state area light and spotlight with light guide and integrated thermal guide Raymond P. Johnston, Robert L. Brott, Karl J. L. Geisler, Martin J. Vos 2016-05-31
9291752 Retroreflecting optical construction William D. Coggio, John S. Huizinga, Michael L. Steiner, Robert F. Watkins, Encai Hao +7 more 2016-03-22
9267674 Solid state light with enclosed light guide and integrated thermal guide Raymond P. Johnston, Charles N. DeVore, Martin J. Vos, Robert L. Brott, Kayla A. Hagens +4 more 2016-02-23
8967837 Solid state light with features for controlling light distribution and air cooling channels Alexander C. Tsuei, James F. Poch, Hamid R. Mortazavi, Robert L. Brott, Raymond P. Johnston 2015-03-03
8926131 Solid state light with aligned light guide and integrated vented thermal guide Raymond P. Johnston, Robert L. Brott, Kayla A. Hagens, Charles N. DeVore, Karl J. L. Geisler +3 more 2015-01-06
8534849 Retroreflecting optical construction William D. Coggio, John S. Huizinga, Michael L. Steiner, Robert F. Watkins, Encai Hao +7 more 2013-09-17
8487518 Solid state light with optical guide and integrated thermal guide Raymond P. Johnston, Michael A. Meis, Robert L. Brott, Martin Kristoffersen, Charles N. DeVore 2013-07-16
8460754 Needle coating and in-line curing of a coated workpiece James M. Nelson, Mitchell A. F. Johnson, William Blake Kolb, Patrick R. Fleming, Chieu S. Nguyen +3 more 2013-06-11
7419272 Day and night film Kay-Uwe Schenke, Guido Hitschmarin, Stefan Dietrich, Robert Bennett, Keith M. Kotchick 2008-09-02
6984935 Method for precise molding and alignment of structures on a substrate using a stretchable mold Raymond C. Chiu, Timothy L. Hoopman, Vincent W. King, Kenneth R. Dillon 2006-01-10
6802754 Method for precise molding and alignment of structures on a substrate using a stretchable mold Raymond C. Chiu, Timothy L. Hoopman, Vincent W. King, Kenneth R. Dillon 2004-10-12
6656571 Cube corner cavity based retroreflectors and methods for making same Gerald M. Benson, Kenneth L. Smith, James C. Coderre, Mark D. Nachbor 2003-12-02
6616887 Method for precise molding and alignment of structures on a substrate using a stretchable mold Raymond C. Chiu, Timothy L. Hoopman, Vincent W. King, Kenneth R. Dillon 2003-09-09
6398370 Light control device Raymond C. Chiu, Gary E. Gaides, Koichi Sano 2002-06-04
6352763 Curable slurry for forming ceramic microstructures on a substrate using a mold Kenneth R. Dillon, Kyung H. Moh, Thomas E. Wood, Raymond C. Chiu, Vincent W. King +2 more 2002-03-05
6325610 Apparatus for precise molding and alignment of structures on a substrate using a stretchable mold Raymond C. Chiu, Timothy L. Hoopman, Vincent W. King, Kenneth R. Dillon 2001-12-04
6223401 Intermeshable articles Joseph M. D'Sa, Raymond P. Johnston, Vincent W. King 2001-05-01