PATENT CLAIM ANALYSIS

Application Number: 15983998
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2019-11
Patent Classification: ["257", "029000"]

Abstract:
The current disclosure describes a vertical tunnel FET device including a vertical P-I-N heterojunction structure of a P-doped nanowire gallium nitride source/drain, an intrinsic InN layer, and an N-doped nanowire gallium nitride source/drain. A high-K dielectric layer and a metal gate wrap around the intrinsic InN layer.

Claim (Index 21):
A semiconductor structure, comprising:\n a substrate; a first gallium nitride layer over the substrate, the first gallium nitride layer including a first impurity of a first electronic conductivity type; a second gallium nitride layer over the first gallium nitride layer, the second nanowire gallium nitride layer including a second impurity of the first electronic conductivity type; a layer of one of more of indium nitride or indium gallium nitride over the second gallium nitride layer; a third gallium nitride layer over the layer of one or more of indium nitride or indium gallium nitride, the third gallium nitride layer including a third impurity of a second electronic conductivity type that is different from the first electronic conductivity type; and a gate structure adjacent to the layer of one or more of indium nitride or indium gallium nitride; wherein a sidewall of the second gallium nitride layer, a sidewall of the third gallium nitride layer and a sidewall of the layer of one of more of indium nitride or indium gallium nitride are substantially plumb among one another.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 93.0
- Lexical Diversity: 1.45714
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['13274001', '15006818', '15194039', '14675536', '15764426']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9053751824568312
- 35 USC 102 Novelty (BERT): 0.4875502222928648
- Combined Prediction Score: 0.8635926864404345
- Mean Citation Score: 159.59302799999998
- Max Citation Score: 164.10791
- Similarity Product: 105.55526088445366

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