Inventor · disambiguated record
Nannan Lu
Also filed as: LU NANNAN
5 granted patents·7 pending applications·2 citations·filing 2020–2023
60Inventor score
Files withBEIJING SUMMER SPROUT TECH CO LTD12
Top patents by PatentIndex Score
12 records- 0184US11653559B2Metal complex containing a first ligand, a second ligand, and a third ligandBEIJING SUMMER SPROUT TECH CO LTD·Filed 2020·Granted May 16, 2023·2 cites·20 claims
- 0259US2024260447A1Electroluminescent deviceBEIJING SUMMER SPROUT TECH CO LTD·Filed 2023·Application pending·0 cites
- 0356US2024008356A1Organic electroluminescent material and device thereofBEIJING SUMMER SPROUT TECH CO LTD·Filed 2023·Application pending·0 cites
- 0456US2022393116A1Electroluminescent deviceBEIJING SUMMER SPROUT TECH CO LTD·Filed 2022·Application pending·0 cites
- 0555US2022399506A1Electroluminescent deviceBEIJING SUMMER SPROUT TECH CO LTD·Filed 2022·Application pending·0 cites
- 0654US2023144101A1Light-emitting material with a polycyclic ligandBEIJING SUMMER SPROUT TECH CO LTD·Filed 2022·Application pending·0 cites
- 0753US2023309394A1Organic electroluminescent deviceBEIJING SUMMER SPROUT TECH CO LTD·Filed 2023·Application pending·0 cites
- 0852US2023055630A1Organic electroluminescent material and device thereofBEIJING SUMMER SPROUT TECH CO LTD·Filed 2022·Application pending·0 cites
- 0950US11581498B2Organic luminescent material containing 6-silyl-substituted isoquinoline ligandBEIJING SUMMER SPROUT TECH CO LTD·Filed 2020·Granted Feb 14, 2023·0 cites·23 claims
- 1049US12486236B2Electroluminescent deviceBEIJING SUMMER SPROUT TECH CO LTD·Filed 2021·Granted Dec 2, 2025·0 cites·30 claims
- 1146US12201014B2Metal complex, electroluminescent device including the same, and use thereofBEIJING SUMMER SPROUT TECH CO LTD·Filed 2021·Granted Jan 14, 2025·0 cites·26 claims
- 1244US12245497B2Organic light emitting materialBEIJING SUMMER SPROUT TECH CO LTD·Filed 2021·Granted Mar 4, 2025·0 cites·23 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →