Learn more

LIGHT SOURCES INC

Overview
  • Total Patents
    74
About

LIGHT SOURCES INC has a total of 74 patent applications. Its first patent ever was published in 1994. It filed its patents most often in United States, EPO (European Patent Office) and Canada. Its main competitors in its focus markets electrical machinery and energy, medical technology and environmental technology are LIGHTSOURCES INC, AUPEM SEFLI and SHANGHAI RADIALL ELECTRONIC CO LTD.

Patent filings per year

Chart showing LIGHT SOURCES INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zayas Betty Jean 20
#2 Pirovic Arpad 15
#3 Pirovic Arpad L 12
#4 Sauska Christian L 10
#5 Sauska Christian 9
#6 Kovacs George 9
#7 Csoknyai George 5
#8 Ciancanelli Gino J 4
#9 Czako Eugene 4
#10 Ward Patrick 4

Latest patents

Publication Filing date Title
WO2013085965A1 Germicidal lamp with uv-blocking coating, and hvac system using the same
CA2716945A1 End cap, socket, and adaptors for use with a lamp
US2009156037A1 Snap-lock connector
EP2392054A1 Snap-lock connector
US2008188131A1 Ultraviolet lamp for use in water purifiers
US2008182454A1 Ultraviolet lamp for use in water purifiers
US2008246402A1 Ultraviolet lamp for use in water purifiers
MX2008010995A Ultraviolet lamp for use in water purifiers.
CA2527106A1 Quartz gas discharge lamp providing photocatalytic oxidation
US7569981B1 Ultraviolet germicidal lamp base and socket
US2005258763A1 Compact germicidal lamp having multiple wavelengths
US6884103B1 Secure lamp base and socket
US7095167B2 Germicidal low pressure mercury vapor discharge lamp with amalgam location permitting high output
US6692309B1 Mercury vapor lamp electrical connector
US6809468B1 Cathode with disintegration shield in a gas discharge lamp
US6812639B2 Germicidal lamp with end of life arc quenching device
US6634902B1 Purification lamp connector
US6824693B1 Ozone generator and germicidal device using an ultraviolet lamp
US6875988B1 Germicidal lamp and purification system having turbulent flow
CA2619839A1 Mercury vapor lamp amalgam target