RP

Richard M. Powers

RA Ravenbrick: 24 patents #2 of 11Top 20%
Overall (All Time): #154,526 of 4,157,543Top 4%
26
Patents All Time

Issued Patents All Time

Showing 25 most recent of 26 patents

Patent #TitleCo-InventorsDate
10247936 Thermally switched optical filter incorporating a guest-host architecture Wil McCarthy 2019-04-02
9256085 Multifunctional building component Wil McCarthy, Alex K. Burney 2016-02-09
9188804 Methods for fabricating thermochromic filters Wil McCarthy, Matthew B. Kish 2015-11-17
9116302 Optical metapolarizer device Wil McCarthy, Wounjhang Park 2015-08-25
8908267 Low-emissivity window films and coatings incorporating nanoscale wire grids Wil McCarthy, Paul Ciszek 2014-12-09
8867132 Thermochromic filters and stopband filters for use with same Wil McCarthy 2014-10-21
8828176 Polymer stabilized thermotropic liquid crystal device Wil McCarthy, Neil Brian Cramer, Christopher M. Caldwell, Michael Pickford, Matthew B. Kish +1 more 2014-09-09
8760750 Thermally switched absorptive window shutter Wil McCarthy 2014-06-24
8755105 Thermally switched reflective optical shutter Wil McCarthy 2014-06-17
8699114 Multifunctional building component Wil McCarthy, Alex K. Burney 2014-04-15
8665414 Methods for fabricating thermochromic filters Wil McCarthy, Matthew B. Kish 2014-03-04
8643795 Thermally switched optical filter incorporating a refractive optical structure Wil McCarthy 2014-02-04
8634137 Glare management of reflective and thermoreflective surfaces Wil McCarthy 2014-01-21
8593581 Thermally switched optical downconverting filter Wil McCarthy 2013-11-26
8363307 Multicolor light emitting device incorporating tunable quantum confinement devices Wil McCarthy 2013-01-29
8284336 Thermally switched optical filter incorporating a guest-host architecture Wil McCarthy 2012-10-09
8169685 Thermally switched absorptive window shutter Wil McCarthy 2012-05-01
8076661 Thermally switched optical downconverting filter Wil McCarthy 2011-12-13
8072672 Thermally switched reflective optical shutter Wil McCarthy 2011-12-06
7977621 Thermochromic optical filter in which transition wavelength is variable and controllable by adjustable temperature of a chosen quantum well layer Wil McCarthy 2011-07-12
7936500 Wavelength-specific optical switch Wil McCarthy 2011-05-03
7768693 Thermally switched optical downconverting filter Wil McCarthy 2010-08-03
7755829 Thermally switched reflective optical shutter Wil McCarthy 2010-07-13
7601946 Electromagnetic sensor incorporating quantum confinement structures Wil McCarthy, Paul Ciszek 2009-10-13
5376346 Method of reducing the destruction of ozone in the earth's stratosphere by the removal of chlorine, chlorine monoxide radicals, and catalytic aerosols 1994-12-27