Inventor · disambiguated record
Cuifang Zhang
Also filed as: ZHANG CUIFANG
9 granted patents·11 pending applications·3 citations·filing 2018–2023
74Inventor score
Files withBEIJING SUMMER SPROUT TECH CO LTD15BOE TECHNOLOGY GROUP CO LTD3BEIJING BOE HEALTH TECH CO LTD1CHONGQING UPGRA BIOTECHNOLOGY CO LTD1
Top patents by PatentIndex Score
20 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
- 0267US11484600B2Intermediate drug with synergistic anticancer activity and polyethylene glycol-coupled synergistic anticancer drug, and preparation method therefor and use thereofCHONGQING UPGRA BIOTECHNOLOGY CO LTD·Filed 2018·Granted Nov 1, 2022·1 cites·17 claims
- 0364US2024034746A1Organic electroluminescent material and device thereofBEIJING SUMMER SPROUT TECH CO LTD·Filed 2023·Application pending·0 cites
- 0460US2024147749A1Organic electroluminescent material and device thereofBEIJING SUMMER SPROUT TECH CO LTD·Filed 2023·Application pending·0 cites
- 0559US2024260447A1Electroluminescent deviceBEIJING SUMMER SPROUT TECH CO LTD·Filed 2023·Application pending·0 cites
- 0656US2022389041A1Light-emitting material with a polycyclic ligandBEIJING SUMMER SPROUT TECH CO LTD·Filed 2022·Application pending·0 cites
- 0756US2022393116A1Electroluminescent deviceBEIJING SUMMER SPROUT TECH CO LTD·Filed 2022·Application pending·0 cites
- 0855US2022399506A1Electroluminescent deviceBEIJING SUMMER SPROUT TECH CO LTD·Filed 2022·Application pending·0 cites
- 0954US2023144101A1Light-emitting material with a polycyclic ligandBEIJING SUMMER SPROUT TECH CO LTD·Filed 2022·Application pending·0 cites
- 1053US2023309394A1Organic electroluminescent deviceBEIJING SUMMER SPROUT TECH CO LTD·Filed 2023·Application pending·0 cites
- 1152US2023055630A1Organic electroluminescent material and device thereofBEIJING SUMMER SPROUT TECH CO LTD·Filed 2022·Application pending·0 cites
- 1251US12014494B2Image processing method and apparatus, screening system, computer-readable storage medium for improving screening performanceBEIJING BOE HEALTH TECH CO LTD·Filed 2021·Granted Jun 18, 2024·0 cites·19 claims
- 1350US11581498B2Organic luminescent material containing 6-silyl-substituted isoquinoline ligandBEIJING SUMMER SPROUT TECH CO LTD·Filed 2020·Granted Feb 14, 2023·0 cites·23 claims
- 1450US2025139768A1Method for acquiring classification model, method for determining expression category, apparatus, device and mediumBOE TECHNOLOGY GROUP CO LTD·Filed 2023·Application pending·0 cites
- 1549US12486236B2Electroluminescent deviceBEIJING SUMMER SPROUT TECH CO LTD·Filed 2021·Granted Dec 2, 2025·0 cites·30 claims
- 1648US12430786B2Linewidth measurement method and apparatus, computing and processing device, computer program and computer readable mediumBOE TECHNOLOGY GROUP CO LTD·Filed 2021·Granted Sep 30, 2025·0 cites·18 claims
- 1748US11498937B2Organic luminescent material including 3-deuterium-substituted isoquinoline ligandBEIJING SUMMER SPROUT TECH CO LTD·Filed 2020·Granted Nov 15, 2022·0 cites·19 claims
- 1847US2024394871A1Computer-implemented method, method of training deep learning model, electronic device, and mediumBOE TECHNOLOGY GROUP CO LTD·Filed 2022·Application pending·0 cites
- 1946US12201014B2Metal complex, electroluminescent device including the same, and use thereofBEIJING SUMMER SPROUT TECH CO LTD·Filed 2021·Granted Jan 14, 2025·0 cites·26 claims
- 2044US12245497B2Organic 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 →