PATENT CLAIM ANALYSIS

Application Number: 15872996
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["257", "296000"]

Abstract:
A semiconductor device and a method of forming the same are provided. A substrate is provided. A trench is formed in the substrate and a conductive material is formed filling the trench. A portion of the conductive material filling an upper portion of the trench is removed to expose an upper surface of the substrate and an upper corner and an upper sidewall of the trench. A doping process is performed to form a doped region in the substrate along the exposed upper surface of the substrate and the exposed upper corner and upper sidewall of the trench. The doped region has an upside-down L shape.

Claim (Index 20):
The semiconductor device according to  claim 9 , wherein the doped regions of neighboring two of the semiconductor devices are connected thereby forming an upside-down U shaped doped region.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 86.0
- Lexical Diversity: 2.60465
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15189478', '11393142', '10872052', '13363944', '10394975']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9135575630240104
- 35 USC 102 Novelty (BERT): 0.4938894260864896
- Combined Prediction Score: 0.8715907493302583
- Mean Citation Score: 209.334076
- Max Citation Score: 211.97806
- Similarity Product: 157.80832455384015

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