PATENT CLAIM ANALYSIS

Application Number: 15954762
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-11
Patent Classification: ["136", "263000"]

Abstract:
The present disclosure relates to a method of fabricating a perovskite solar cell, including: forming an electron transport layer on a substrate; forming a light absorbing layer containing a perovskite material on the electron transport layer; forming a hole transport layer on the light absorbing layer; and forming an electrode on the hole transport layer. Herein, the forming of the light absorbing layer is performed by impregnating the substrate on which the electron transport layer is formed in a nonpolar solvent and performing a heat treatment thereto.

Claim (Index 2):
The method of fabricating a perovskite solar cell of  claim 1 ,\n wherein the nonpolar solvent forms a perovskite mesophase.

Metadata:
- Claim Count in Document: 38.0
- Percentile: 91.0
- Lexical Diversity: 2.06522
- Patent Class: 136.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15419604', '15541797', '14601239', '14917852', '15328504']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8082560239778935
- 35 USC 102 Novelty (BERT): 0.5023098721669623
- Combined Prediction Score: 0.7776614087968005
- Mean Citation Score: 226.941448
- Max Citation Score: 241.67169
- Similarity Product: 164.8648436602306

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test