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HUGHES DANBURY OPTICAL SYST

Overview
  • Total Patents
    27
About

HUGHES DANBURY OPTICAL SYST has a total of 27 patent applications. Its first patent ever was published in 1985. It filed its patents most often in United States, EPO (European Patent Office) and Israel. Its main competitors in its focus markets measurement, optics and machines are SCHWIDER JOHANNES PROF DR, USHIKATA SHOKAI KK and OPTICAL PHYSICS COMPANY.

Patent filings in countries

World map showing HUGHES DANBURY OPTICAL SYSTs patent filings in countries
# Country Total Patents
#1 United States 22
#2 EPO (European Patent Office) 4
#3 Israel 1

Patent filings per year

Chart showing HUGHES DANBURY OPTICAL SYSTs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Dunavan David S 3
#2 Mckinley William G 2
#3 Degroot P J 2
#4 Garcia Enrique 2
#5 Siebert Edward T 2
#6 Poole Richard R 2
#7 Taylor William D 1
#8 Zalewski Edward F 1
#9 Bassaro Anthony 1
#10 Gallatin Gregg M 1

Latest patents

Publication Filing date Title
US5724185A Method for optically contacting surfaces stressed by an optical coating
US5669997A Method of bonding optical members together
US5724121A Mounting member method and apparatus with variable length supports
US5715345A Optical beam regeneration by optical fiber remapping
US5548444A Optical beam homogenizing apparatus and method
US5631770A Reflective scanning telescopic system on single optical bench
US5570092A Reduction of scatter from material discontinuities
US5233174A Wavefront sensor having a lenslet array as a null corrector
US5180150A Apparatus for providing consistent registration of semiconductor wafers
US5231461A Solar monochromator for filter calibration
US5204886A Method of improving an x-ray lithography beamline uniformity
US5220406A Sample point interferometer having separate rigid body and figure measurement channels
US5151585A Coherent radiation detector
US5168924A Low surface distortion monochromator
US5159408A Optical thickness profiler using synthetic wavelengths
US5153669A Three wavelength optical measurement apparatus and method
US5162251A Method for making thinned charge-coupled devices
US5081710A Laser transmitter
US5594543A Laser diode radar with extended range
US4989969A Time of flight velocimeter