PATENT CLAIM ANALYSIS

Application Number: 16060612
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-12
Patent Classification: ["257", "192000"]

Abstract:
A transistor, including a substrate of a first doping type; an epitaxy layer of the first doping type above the substrate; a channel layer of a second doping type, differing from the first doping type, above the epitaxy layer; a plurality of trenches in the channel layer, which have a gate electrode situated below the trenches and are bordered by a source terminal of the first doping type above the channel layer; a plurality of shielding areas of the second doping type, which are situated below the gate electrode. The shielding areas are guided below the trenches together in a interconnection of shielding areas, and several shielding areas are jointly guided to terminals for contacting the shielding areas.

Claim (Index 12):
A transistor, comprising:\n a substrate of a first doping type; an epitaxy layer of the first doping type above the substrate; a channel layer of a second doping type, which differs from the first doping type, above the epitaxy layer; a plurality of trenches in the channel layer, which have a gate electrode situated within the trenches and are bordered by a source terminal of the first doping type above the channel layer; a plurality of shielding areas of the second doping type situated below the gate electrode; wherein the shielding areas form together an interconnection of shielding areas below the trenches and several of the shielding areas are jointly guided to terminals for contacting the shielding areas.

Metadata:
- Claim Count in Document: 23.0
- Percentile: 94.0
- Lexical Diversity: 2.70833
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['12484170', '12321435', '14424107', '12932172', '13024256']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9163856494041196
- 35 USC 102 Novelty (BERT): 0.4905146847093168
- Combined Prediction Score: 0.8737985529346394
- Mean Citation Score: 203.347138
- Max Citation Score: 208.02477
- Similarity Product: 143.52358802892562

Labels:
- Claim Label 101: 1
- Claim Label 102: 0
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 0
- Label 101 Adjusted: 1

Dataset: test