Patent №
US 6,780,950
Granted
2004-08-24
Filed 2003
Owner
KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
Lab
—
AI components
1
hardware
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
10371598
A pyrrole compound, polymers thereof and EL element using the same are disclosed. The pyrrole compound and polymers thereof can be used as a material for an organic and polymeric electroluminescence element and/or other optical devices such as an optical switch, sensor, module, waveguide, transistor, laser, light-absorbing body, dielectric substance, membrane and the like.
AI classification
Ownership
KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
assignment · 138080795
Assignors
CHO, HYUN-NAM, JUNG, SUNG HYUN, SON, SANG WON, WON, JAE HONG
On an employer assignment, the assignors are typically the inventors.