Universal Display had 21 patents in internet of things during Q1 2024. Universal Display Corp’s patents in Q1 2024 focus on compounds with specific metal coordination complex structures for OLEDs, arrangements for phosphorescent blue emissive materials, and compounds containing indolocarbazole and terphenyl building blocks for organic electroluminescent devices. These innovations aim to improve the performance and efficiency of OLEDs in consumer products. GlobalData’s report on Universal Display gives a 360-degree view of the company including its patenting strategy. Buy the report here.
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Universal Display grant share with internet of things as a theme is 42% in Q1 2024. Grant share is based on the ratio of number of grants to total number of patents.
Recent Patents
Application: Organic electroluminescent materials and devices (Patent ID: US20240107874A1)
The patent discloses a compound with a metal coordination complex structure having specific ligands and distances between the metal and atoms in the compound. The compound is designed to have a first substituent at a specific distance from the metal, ensuring optimal performance in organic light emitting devices (OLEDs) by enhancing the emission spectrum and efficiency of the device.
The patent claims describe an OLED incorporating the disclosed compound, with specific requirements for the emission spectrum, efficiency, and structure of the phosphorescent emitting compound. The claims detail the selection of metals, dipole ratios, and host materials to achieve improved OLED performance. Additionally, the patent extends to consumer products utilizing OLEDs, specifying the applications and devices where the technology can be implemented for various display and lighting purposes.
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GlobalData, the leading provider of industry intelligence, provided the underlying data, research, and analysis used to produce this article.
GlobalData Patent Analytics tracks bibliographic data, legal events data, point in time patent ownerships, and backward and forward citations from global patenting offices. Textual analysis and official patent classifications are used to group patents into key thematic areas and link them to specific companies across the world’s largest industries.
