Cold cathode (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Cold cathode" in English language version.

refsWebsite

Global rank English rank

4patents.google.com

1,182^nd place

725^th place

low place

low place

1web.archive.org

1^st place

1^st place

1egl-lighting.com

low place

low place

1solelighting.com

low place

low place

egl-lighting.com

"EGL lighting products". Archived from the original on October 26, 2010. Retrieved 9 February 2011.

patents.google.com

U.S. patent 1,993,187, Cold cathode discharge tube
U.S. patent 1,860,149, Discharge tube.
U.S. patent 2,103,033, Electron emissive electrode.
U.S. patent 1,316,967, Gaseous-conduction lamp.

solelighting.com

Solé Lighting (commercial site advocating CCFLs).

ul.com

database.ul.com

"Ifay guide info electric discharge lighting systems, cold cathode".

web.archive.org

"EGL lighting products". Archived from the original on October 26, 2010. Retrieved 9 February 2011.