David L. Phillips — 14 Patents at 3M

David L. Phillips has been granted 14 US patents while listed as an inventor at 3M. The first was granted in 1998 and the most recent in January 2017. David L. Phillips ranks #332,869 of 4,157,543 US inventors in our database (top 8.0%). Patent records list David L. Phillips in White Bear Lake, MN, US.

Patents per Year

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
9539613	System and method for making a film having a matte finish	Robert A. Yapel, Francis M. Aguirre, John P. Baetzold, Olester Benson, Jr., Andrew J. Henderson +4 more	2017-01-10	$16,748,000
9464179	Process and apparatus for a nanovoided article	William Blake Kolb, Encai Hao, Brant U. Kolb	2016-10-11	$37,054,000
9375725	System and method for the treatment of oil sands	Gregory J. Kimball, Joseph Merwyn Bonem	2016-06-28
9055764	System and method for the continuous treatment of solids at non-atmospheric pressure	Peter M. Koenig, Gregory J. Kimball	2015-06-16
8808811	Process and apparatus for a nanovoided article	William Blake Kolb, Encai Hao, Brant U. Kolb	2014-08-19	$19,810,000
8623140	System and method for making a film having a matte finish	Robert A. Yapel, Francis M. Aguirre, John P. Baetzold, Olester Benson, Jr., Andrew J. Henderson +4 more	2014-01-07	$24,263,000
8293018	System and method for the continuous treatment of solids at non-atmospheric pressure	Peter M. Koenig, Gregory J. Kimball	2012-10-23
7250611	LED curing apparatus and method	Francis M. Aguirre, Michele A. Craton, Jack W. Lai, Peter T. Benson, Gordon D. Henson +1 more	2007-07-31	$31,907,000
7202489	LED modifying apparatus and method	Francis M. Aguirre, Michele A. Craton, Jack W. Lai, Peter T. Benson	2007-04-10	$42,779,000
7202490	LED modifying apparatus and method	Francis M. Aguirre, Peter T. Benson, Michele A. Craton, David L. Hofeldt, Jack W. Lai	2007-04-10	$42,779,000
7188436	Heating and drying apparatus for particulate material	Charles L. Stock, Peder K. Langsetmo, Gregory J. Kimball	2007-03-13
7189983	LED modifying apparatus and method	Francis M. Aguirre, Peter T. Benson, Michele A. Craton, Gordon D. Henson, David L. Hofeldt +2 more	2007-03-13	$14,970,000
6935051	Heating and drying apparatus for particulate material	Charles L. Stock, Peder K. Langsetmo, Gregory J. Kimball	2005-08-30
5716606	Lotion-based sulfur preparation for skin treatment	Reginald D. Boyce	1998-02-10

David L. Phillips — 14 Patents

Patents per Year

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