PATENT CLAIM ANALYSIS

Application Number: 16390515
Application Type: Utility
Filing Date: 2019-04
Publication Date: 2019-08
Patent Classification: ["257", "401000"]

Abstract:
A semiconductor device having a hybrid doping distribution and a method of fabricating the semiconductor device are presented. The semiconductor device includes a gate disposed over an active semiconducting region and a first S/D region and a second S/D region each aligned to opposing sides of the gate side walls. The active semiconducting region has a doping profile that includes a first doping region at a first depth beneath the gate and having a first dopant concentration. The doping profile includes a second doping region at a second depth beneath the gate greater than the first depth and having a second dopant concentration less than the first dopant concentration.

Claim (Index 16):
A method of fabricating a finFET device, the method comprising:\n forming a fin structure on a substrate; forming a gate over a first fin portion of the fin structure; forming source/drain regions on second and third fin portions of the fin structure; and doping first and second regions in the first fin portion to form a doping profile across a plane in the first fin portion, wherein the doping profile has first and second peak dopant concentrations corresponding to the first and second regions, respectively, and wherein the first peak dopant concentration is greater in magnitude than the second peak dopant concentration.

Metadata:
- Claim Count in Document: 14.0
- Percentile: 100.0
- Lexical Diversity: 2.45652
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15141951', '13912903', '13650684', '15054104', '15213064']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9165857132427092
- 35 USC 102 Novelty (BERT): 0.500614124915799
- Combined Prediction Score: 0.8749885544100182
- Mean Citation Score: 213.900092
- Max Citation Score: 258.35233
- Similarity Product: 187.4062780541122

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

Dataset: test