PATENT CLAIM ANALYSIS

Application Number: 15947537
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-12
Patent Classification: ["257", "013000"]

Abstract:
The present disclosure relates to a method of manufacturing a quantum dot having a tunable and narrow light emission wavelength for achieving a high color purity, which for example includes preparing a mixture by dissolving an indium precursor and a zinc precursor in an acid, forming an In(Zn)P-based core by adding a phosphorus compound to the mixture, forming a first shell coated on the In(Zn)P-based core by adding a selenium compound and the zinc precursor to the mixture, and forming a second shell coated on the first shell by adding a sulfur compound and the zinc precursor to the mixture and in which the first shell is formed of ZnSe and the second shell is formed of ZnS.

Claim (Index 23):
The quantum dot according to  claim 20 , wherein a ratio of indium to phosphorus in the core is based on a content of phosphorus of 0.5 mmol or 1 mmol for 1 mmol of indium.

Metadata:
- Claim Count in Document: 14.0
- Percentile: 91.0
- Lexical Diversity: 2.18333
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14669436', '15275659', '14209603', '14170349', '15599848']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9338716938606896
- 35 USC 102 Novelty (BERT): 0.5220247238610407
- Combined Prediction Score: 0.8926869968607247
- Mean Citation Score: 313.566972
- Max Citation Score: 317.37985
- Similarity Product: 205.6337106835872

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