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WHITEMAN ROBERT
US9 patents
Top patents by PatentIndex Score
US9783438B2Oct 10, 2017
Apparatus for treating wastewater
WHITEMAN ROBERT6 citations83
US8927072B2Jan 6, 2015
Photonic crystal security device
WHITEMAN ROBERT10 citations83
US9969633B2May 15, 2018
Systems and methods for treating oil, fat and grease in collection systems
WHITEMAN ROBERT2 citations72
US9409803B2Aug 9, 2016
Systems and methods for reducing sludges produced by wastewater treatment facilities
WHITEMAN ROBERT5 citations72
US9272564B2Mar 1, 2016
Photonic crystal security device and method
WHITEMAN ROBERT4 citations72
US8883273B2Nov 11, 2014
Photonic crystal security device
WHITEMAN ROBERT4 citations72
US8141908B2Mar 27, 2012
Security device and method
WHITEMAN ROBERT6 citations68
US9411074B2Aug 9, 2016
Security device
WHITEMAN ROBERT2 citations60
US8696032B2Apr 15, 2014
Security device
WHITEMAN ROBERT0 citations40