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BROWN ROBERT D

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    197,035
About

BROWN ROBERT D has a total of 14 patent applications. Its first patent ever was published in 2009. It filed its patents most often in United States. Its main competitors in its focus markets optics and measurement are GROSSER JOHANNES, DORRAN PHOTONICS INC and ZHENJIANG HUAJIAN ELECTRIC CO LTD.

Patent filings in countries

World map showing BROWN ROBERT Ds patent filings in countries
# Country Total Patents
#1 United States 14

Patent filings per year

Chart showing BROWN ROBERT Ds patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Optics
#2 Measurement

Top inventors

# Name Total Patents
#1 Brown Robert D 14
#2 Stahl Kurt A 6
#3 Stanley James H 6
#4 Stratton Eric P 3
#5 Wood Robert B 3
#6 Hendrick Wyatt L 2
#7 Yu Ming 2
#8 Waldern Jonathan David 2
#9 Popovich Milan Momcilo 2
#10 Burns Lincoln J 2

Latest patents

Publication Filing date Title
US9715110B1 Automotive head up display (HUD)
US9523852B1 Micro collimator system and method for a head up display (HUD)
US10088675B1 Turning light pipe for a pupil expansion system and method
US9733475B1 Curved waveguide combiner for head-mounted and helmet-mounted displays (HMDS), a collimated virtual window, or a head up display (HUD)
US9519089B1 High performance volume phase gratings
US2014140654A1 Transparent waveguide display providing upper and lower fields of view having a specific light output aperture configuration
US2014140653A1 Transparent waveguide display
US8830588B1 Reflector and cover glass for substrate guided HUD
US9366864B1 System for and method of displaying information without need for a combiner alignment detector
US8634139B1 System for and method of catadioptric collimation in a compact head up display (HUD)
US9715067B1 Ultra-compact HUD utilizing waveguide pupil expander with surface relief gratings in high refractive index materials
US8903207B1 System for and method of extending vertical field of view in head up display utilizing a waveguide combiner
US8659826B1 Worn display system and method without requiring real time tracking for boresight precision
US8089568B1 Method of and system for providing a head up display (HUD)