PATENT CLAIM ANALYSIS

Application Number: 16174434
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-02
Patent Classification: ["428", "690000"]

Abstract:
Provided are an indenopyridine-based compound and an organic light-emitting device including the same. The indenopyridine-based compound is represented by Formula 1:

Claim (Index 21):
An indenopyridine-based compound represented by Formula 1: wherein, in Formula 1, X 1  is a nitrogen atom (N) or C(R 11 ); X 2  is N or C(R 12 ); X 3  is N or C(R 13 ); X 4  is N or C(R 14 ); wherein only one of X 1  to X 4  is N; L 1  is selected from: i) an anthracenylene group, a chrysenylene group, and a pyrenylene group; and ii) an anthracenylene group, a chrysenylene group, and a pyrenylene group, each substituted with at least one selected from: a deuterium atom, a halogen atom, a hydroxyl group, a cyano group, a nitro group, a methyl group, an ethyl group, an n-propyl group, an iso-propyl group, an n-butyl group, a sec-butyl group, an iso-butyl group, and a tert-butyl group; a phenyl group, a naphthyl group, a pyridyl group, and a triazinyl group; and a phenyl group, a naphthyl group, a pyridyl group, and a triazinyl group, each substituted with at least one selected from a deuterium atom, a halogen atom, a hydroxyl group, a cyano group, a nitro group, a methyl group, an ethyl group, an n-propyl group, an iso-propyl group, an n-butyl group, a sec-butyl group, an iso-butyl group, and a tert-butyl group; n1 is 1, 2, or 3; R 1  and R 2  are each independently selected from a hydrogen atom, a deuterium atom, a halogen atom, a hydroxyl group, a cyano group, a nitro group, an amino group, a carboxyl group, a substituted or unsubstituted C 1 -C 30  alkyl group, a substituted or unsubstituted C 2 -C 30  alkenyl group, a substituted or unsubstituted C 2 -C 30  alkynyl group, a substituted or unsubstituted C 1 -C 30  alkoxy group, a substituted or unsubstituted C 3 -C 30  cycloalkyl group and a substituted or unsubstituted C 3 -C 30  cycloalkenyl group, R 11  to R 14 , R 3 , and R 4  are each independently selected from a hydrogen atom, a deuterium atom, a halogen atom, a hydroxyl group, a cyano group, a nitro group, an amino group, a carboxyl group, a substituted or unsubstituted C 1 -C 30  alkyl group, a substituted or unsubstituted C 2 -C 30  alkenyl group, a substituted or unsubstituted C 2 -C 30  alkynyl group, a substituted or unsubstituted C 1 -C 30  alkoxy group, a substituted or unsubstituted C 3 -C 30  cycloalkyl group, a substituted or unsubstituted C 3 -C 30  cycloalkenyl group, a substituted or unsubstituted C 6 -C 30  aryl group, a substituted or unsubstituted C 6 -C 30  aryloxy group, and a substituted or unsubstituted C 6 -C 30  arylthio group; and a1 and a2 are each independently selected from an integer of 0, 1, 2 and 3.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 97.0
- Lexical Diversity: 1.15
- Patent Class: 428.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14457533', '14283335', '14061733', '14326626', '14221940']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.920268991418532
- 35 USC 102 Novelty (BERT): 0.5468467210204995
- Combined Prediction Score: 0.8829267643787289
- Mean Citation Score: 338.624634
- Max Citation Score: 400.84128
- Similarity Product: 398.3497264524078

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