Learn more

OSRAM CORP

Overview
  • Total Patents
    11
About

OSRAM CORP has a total of 11 patent applications. Its first patent ever was published in 2006. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, environmental technology and audio-visual technology are MATSUSHITA ELECTRIC WORKS R &, MIWAG MIKROWELLEN A G and PATENT TREUHAND GES FUER ELEK SCHE GLUEHLAMPEN M B H.

Patent filings in countries

World map showing OSRAM CORPs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing OSRAM CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Berger Helmut 1
#2 Chaohong Du 1
#3 Xihe Zhuang 1
#4 Kai Wolter 1
#5 Boulding Luka 1
#6 Althof Peter 1
#7 Hui Jia 1
#8 Rehn Henning 1
#9 Tissot Michele 1
#10 Jianheng Bin 1

Latest patents

Publication Filing date Title
CN101901670A High frequency mutual inductor and multiplexed output constant flow source with same
CN101901730A Lamp cap component, lamp cap, lighting device and manufacturing method thereof
CN101715271A Emergency ballast system
CN101516156A Wireless Light modulating type electronic ballast and compact fluorescent lamp comprising same
CN101471612A AC/DC converter and ballast using the same
CN101409971A Dual peak current controlled circuit and method
CN101584023A Lamp device and method for the production of a lamp device