Network


Latest external collaboration on country level. Dive into details by clicking on the dots.

Hotspot


Dive into the research topics where Raymond P. Johnston is active.

Publication


Featured researches published by Raymond P. Johnston.


Archive | 2010

Solid state light with optical guide and integrated thermal guide

Raymond P. Johnston; Michael A. Meis; Martin Kristoffersen; Brian W. Lueck; Katie B. Thompson


Archive | 2009

Lighting assemblies and systems

Martin Kristoffersen; Rolf W. Biernath; Thomas R. J. Corrigan; David G. Freier; Raymond P. Johnston; Michael A. Meis; Kenneth A. P. Meyer; Vadim N. Savvateev; William A. Tolbert; Phillip E. Tuma


Archive | 2012

Solid state light with optical diffuser and integrated thermal guide

Raymond P. Johnston; Martin Kristoffersen; Michael A. Meis; Robert L. Brott


Archive | 2012

Lightguide as luminaire

Robert L. Brott; Michael A. Meis; Karl J. L. Geisler; Raymond P. Johnston; Charles N. Devore; Kayla A. Hagens; Jon A. Kirschhoffer


Archive | 2013

Lightguide lighting assembly

Jon A. Kirschhoffer; Robert L. Brott; Kayla A. Hagens; Karl J. L. Geisler; Raymond P. Johnston; Steven G. Lucht; Phillip D. Ziolkowski; Thomas A. Kaczkowski


Archive | 2012

Solid state light with aligned light guide and integrated vented thermal guide

Raymond P. Johnston; Robert L. Brott; Paul E. Humpal; Kayla A. Hagens; Charles N. Devore; Karl J. L. Geisler; Hamid R. Mortazavi; Wesley A. Raider; Gary W. Schukar


Archive | 2013

Solid state light with features for controlling light distribution and air cooling channels

Alexander C. Tsuei; James F. Poch; Paul E. Humpal; Hamid R. Mortazavi; Robert L. Brott; Raymond P. Johnston


Archive | 2010

Optical films with internally conformable layers and method of making the films

Graham M. Clarke; Brian W. Lueck; Raymond P. Johnston; Paul E. Humpal; Dale L. Ehnes; Timothy J. Hebrink


Archive | 2006

COMPACT FUEL CELL STACK WITH UNIFORM DEPTH FLOW FIELDS

Krzysztof A. Lewinski; Thomas Herdtle; Kim B. Saulsbury; Mark K. Debe; Andrew J. L. Steinbach; Edward M. Fischer; Raymond P. Johnston


Archive | 2012

Method of forming an image having multiple phases

Mieczyslaw H. Mazurek; Raymond P. Johnston; John E. Potts; Marc D. Radcliffe; Kevin R. Schaffer; Audrey A. Sherman; Wendi J. Winkler

Researchain Logo
Decentralizing Knowledge