PATENT CLAIM ANALYSIS

Application Number: 16143068
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-04
Patent Classification: ["257", "040000"]

Abstract:
An ultrabright bright quantum dot light-emitting diode (QLED) device and associated method of manufacture. The QLED device includes quantum dots (QD) as emitters and a mixture of metal oxide nanoparticles and alkali metal compounds for simultaneous electron injection and hole blocking to achieve charging balance at high driving current conditions. The ultrabright QLEDs are useful for many light source applications including, but not limited to display, solid state lighting, optical sensor, phototherapy, photomedicine and photobiomedicine.

Claim (Index 23):
The method of  claim 22 , wherein the QLED device further comprises:\n a substrate; a cathode layer adjacent to the substrate, wherein the electron injection and hole blocking layer is positioned between the cathode layer and the QD light-emitting layer; a hole transport layer adjacent to the QD light-emitting layer; a hole injection layer adjacent to the hole transport layer; and an anode layer adjacent to the hole injection layer.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 97.0
- Lexical Diversity: 1.31818
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['13382340', '15328499', '16129123', '12896856', '15192938']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.920536202075927
- 35 USC 102 Novelty (BERT): 0.5504411183709962
- Combined Prediction Score: 0.883526693705434
- Mean Citation Score: 322.69547
- Max Citation Score: 399.89703
- Similarity Product: 300.6875892611128

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