PATENT CLAIM ANALYSIS

Application Number: 16115246
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-05
Patent Classification: ["257", "324000"]

Abstract:
A vertical type semiconductor device includes a substrate that has a plurality of trenches, a support pattern that fills the plurality of trenches and protrudes from a top surface of the substrate, a semiconductor layer disposed on the substrate that fills a space between the support patterns, a stacked structure disposed on the support pattern and the semiconductor layer that includes a plurality of insulation layers and a plurality of first conducive patterns that are alternately and repeatedly stacked, and a plurality of channel structures that penetrate through the structure and the semiconductor layer and that extend into the support pattern. Each channel structure includes a channel layer. At least a portion of the channel layer makes contact with the semiconductor layer.

Claim (Index 14):
A vertical type semiconductor device, comprising:\n a substrate that has a plurality of trenches; a support pattern that fills the plurality of trenches and protrudes from a top surface of the substrate; a polysilicon layer disposed on the substrate that fills a space between the support patterns; a stacked structure disposed on the support pattern and the polysilicon layer that includes a plurality of insulation layers and a plurality of first conducive patterns that are alternately and repeatedly stacked; and a plurality of channel structures that penetrate through the stacked structure and the polysilicon layer and that extend into the support pattern, wherein the support pattern connects lower sidewalls of adjacent channel structures.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 96.0
- Lexical Diversity: 2.48077
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['13104377', '15160335', '15275972', '14723644', '14643527']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9044833246610982
- 35 USC 102 Novelty (BERT): 0.5033814884380513
- Combined Prediction Score: 0.8643731410387935
- Mean Citation Score: 241.589462
- Max Citation Score: 257.54962
- Similarity Product: 198.0827202672982

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

Dataset: test