PATENT CLAIM ANALYSIS

Application Number: 15904286
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-06
Patent Classification: ["257", "040000"]

Abstract:
An organic light-emitting device includes a substrate, an anode on the substrate, a hole transport region on the anode, an emission layer on the hole transport region, an electron transport region on the emission layer, and a cathode on the electron transport region, wherein the electron transport region includes an electron injection layer including a first material including at least one of a halide of an alkali metal, and a second material including at least one of a lanthanide metal and a alkaline earth metal, and wherein the cathode contacts the electron injection layer and includes a first metal including at least one of silver, gold, platinum, copper, manganese, titanium, cobalt, nickel, and tungsten, and a second metal including at least one of a lanthanide metal and an alkaline earth metal, wherein an amount of the first metal is equal to or greater than that of the second metal.

Claim (Index 12):
The organic light-emitting device of  claim 1 , wherein a volume ratio of the first metal to the second metal is in a range of 50:50 to 99:1.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 88.0
- Lexical Diversity: 3.05455
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14831824', '14333766', '14669606', '13633154', '14633365']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9345435802102776
- 35 USC 102 Novelty (BERT): 0.5375356463396677
- Combined Prediction Score: 0.8948427868232165
- Mean Citation Score: 328.288318
- Max Citation Score: 374.27673
- Similarity Product: 372.38696582230216

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test