PATENT CLAIM ANALYSIS

Application Number: 15865376
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-05
Patent Classification: ["438", "172000"]

Abstract:
A semiconductor structure includes a first III-V compound layer. A second III-V compound layer is disposed on the first III-V compound layer and is different from the first III-V compound layer in composition. A dielectric passivation layer is disposed on the second III-V compound layer. A source feature and a drain feature are disposed on the second III-V compound layer, and extend through the dielectric passivation layer. A gate electrode is disposed over the second III-V compound layer between the source feature and the drain feature. The gate electrode has an exterior surface. An oxygen containing region is embedded at least in the second III-V compound layer under the gate electrode. A gate dielectric layer has a first portion and a second portion. The first portion is under the gate electrode and on the oxygen containing region. The second portion is on a portion of the exterior surface of the gate electrode.

Claim (Index 13):
The method of  claim 12 , wherein a ratio of a thickness of the oxygen containing region to a thickness of the second semiconductor layer is in a range from about 0.5 to about 1.15.

Metadata:
- Claim Count in Document: 37.0
- Percentile: 86.0
- Lexical Diversity: 3.39583
- Patent Class: 438.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15176016', '13730500', '14926783', '13297525', '13774614']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8707416127524783
- 35 USC 102 Novelty (BERT): 0.5009432370603788
- Combined Prediction Score: 0.8337617751832683
- Mean Citation Score: 216.905942
- Max Citation Score: 233.98454
- Similarity Product: 159.9889871801889

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