PATENT CLAIM ANALYSIS

Application Number: 16222660
Application Type: Utility
Filing Date: 2018-12
Publication Date: 2019-05
Patent Classification: ["438", "379000"]

Abstract:
An electrical device includes at least one graphene quantum capacitance varactor. In some examples, the graphene quantum capacitance varactor includes an insulator layer, a graphene layer disposed on the insulator layer, a dielectric layer disposed on the graphene layer, a gate electrode formed on the dielectric layer, and at least one contact electrode disposed on the graphene layer and making electrical contact with the graphene layer. In other examples, the graphene quantum capacitance varactor includes an insulator layer, a gate electrode recessed in the insulator layer, a dielectric layer formed on the gate electrode, a graphene layer formed on the dielectric layer, wherein the graphene layer comprises an exposed surface opposite the dielectric layer, and at least one contact electrode formed on the graphene layer and making electrical contact with the graphene layer.

Claim (Index 1):
A sensor comprising:\n a graphene quantum capacitance varactor having a graphene layer, wherein capacitance of the graphene layer changes in response to a sensed electrical charge collected proximate to the graphene layer upon exposure to a sample.

Metadata:
- Claim Count in Document: 45.0
- Percentile: 98.0
- Lexical Diversity: 3.76923
- Patent Class: 438.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15368054', '14111753', '13291596', '14720370', '15840354']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8328231689830761
- 35 USC 102 Novelty (BERT): 0.5278837552877931
- Combined Prediction Score: 0.8023292276135479
- Mean Citation Score: 256.430194
- Max Citation Score: 341.17462
- Similarity Product: 309.60493518461107

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