ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,787,636, issued on Nov. 3, was assigned to Universal Display Corp. (Ewing, N.J.). "Organic electroluminescent materials and devices" was invente... Read More
ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,787,637, issued on Nov. 3, was assigned to Novaled GmbH (Dresden, Germany). "Compound, semiconductor layer comprising compound and organic elect... Read More
ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,787,638, issued on Nov. 3, was assigned to Shanghai Tianma Micro-Electronics Co. Ltd. (Shanghai). "Spirofluorene silicon compound and electrolum... Read More
ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,787,639, issued on Nov. 3, was assigned to DUK SAN NEOLUX Co. LTD. (Cheonan-si, South Korea). "Organic electronic element comprising compound fo... Read More
ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,787,640, issued on Nov. 3, was assigned to Ningbo Lumilan Advanced Materials Co. Ltd. (Ningbo City, China). "Organic material composition and ap... Read More
ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,787,641, issued on Nov. 3, was assigned to Samsung SDI Co. Ltd. (Yongin-si, South Korea). "Compound and composition for organic optoelectronic d... Read More
ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,787,642, issued on Nov. 3, was assigned to Ningbo Lumilan Advanced Materials Co. Ltd. (Ningbo City, China). "Nitrogen-containing fused heterocyc... Read More
ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,787,643, issued on Nov. 3, was assigned to DuPont Specialty Materials Korea Ltd. (South Korea). "Plurality of host materials and organic electro... Read More
ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,787,644, issued on Nov. 3, was assigned to UNIVERSITY-INDUSTRY COOPERATION GROUP OF KYUNG HEE UNIVERSITY (Yongin-si, South Korea). "Method of pe... Read More
ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,787,645, issued on Nov. 3, was assigned to NaMLab gGmbH (Dresden, Germany). "Switchable nonvolatile pyroelectric device" was invented by Patrick... Read More