RH

Ronald M. Harris

FE Ferro: 4 patents #60 of 431Top 15%
MH M.A. Hannacolor, A Division Of M.A. Hanna: 3 patents #1 of 7Top 15%
GE: 1 patents #19,878 of 36,430Top 55%
Overall (All Time): #266,685 of 4,157,543Top 7%
17
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11859061 Colorant and additive concentrate carrier system with efficacy over a wide range of polymeric processing temperatures Paul Legnetti, Eric D. Laird, Luis Pacheco, Jeffrey S. Smink 2024-01-02
10428189 Process and composition for well dispersed, highly loaded color masterbatch Jeffrey S. Smink 2019-10-01
9969881 Process and composition for well-dispersed, highly loaded color masterbatch Jeffrey S. Smink 2018-05-15
8006909 Methods of forming and detecting non-visible marks and articles marked in accordance with the methods Daniel R. Swiler, Terry J. Detrie, Bertram Gardner, David C. Kapp, Sean T. Weir 2011-08-30
7442742 Masterbatch composition Jeffrey S. Smink, Robert R. Powers, Andrew J. Schwartz, Rick D. Martz 2008-10-28
7176607 Light fixture with reflective polymeric composition and pigment package Deenadayalu Chundury, Richard L. Abrams, Mir Ali, Theophilus McGee, Susan Schmidt 2007-02-13
6838494 Light reflecting polymeric compositions Deenadayalu Chundury, Richard L. Abrams, Mir Ali, Theophilus McGee, Susan Schmidt 2005-01-04
6627299 Controlled color laser marking of plastics Ke Feng, Alan R. Burgess 2003-09-30
6162849 Thermally conductive thermoplastic Qizhuo Zhuo, Dennis C. Skovran, Leo F. Lightner, Michael S. Randall, Vernon E. Stygar 2000-12-19
6022905 Controlled color laser marking of plastics Ke Feng, Alan R. Burgess 2000-02-08
6017972 Controlled color laser marking of plastics Ke Feng, Alan R. Burgess 2000-01-25
5977514 Controlled color laser marking of plastics Ke Feng, Alan R. Burgess 1999-11-02
5869176 Composition and method for extruding plastic articles having accent color pattern and comprising poly-.alpha.-methylstyrene pellets John J. Dorchester, Bobby D. Smith 1999-02-09
5866639 Compostion and method for extruding plastic articles having accent color pattern John J. Dorchester, Bobby D. Smith 1999-02-02
5866054 Composition and method for extruding plastic articles having accent color pattern John J. Dorchester, Bobby D. Smith 1999-02-02
5686515 Colored polyethylene terephthalate composition and process of its manufacture Tracy L. Phillips, Alan R. Burgess, Judy Ann Johnston 1997-11-11
4990549 Glass fiber reinforced polyester molding compound with improved physical strength properties Ann M. Delvin, Robert R. Gallucci, Keith N. Gray 1991-02-05