PATENT CLAIM ANALYSIS

Application Number: 15916260
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-07
Patent Classification: ["257", "369000"]

Abstract:
A substrate having a silicon region and a silicon germanium region is provided. A first set of fins in the silicon region and a second set of fins in the silicon germanium region is etched into the substrate. A set of protective caps on upper portions of the first and second sets of fins. A lower portion of each of the first and second sets of fins is oxidized. The silicon germanium portion of the lower portion of fin in the second set of fins is completely oxidized. The lower portion of the first set of fins is partially oxidized. A punchthrough stop isolation region is formed in the lower portion of the first set of fins.

Claim (Index 12):
The method as recited in  claim 1  wherein a height of upper portions of the first and second sets of fins is in the range of 30-80 nm and a total height of the first and second fins is in the range of 50-100 nm.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 90.0
- Lexical Diversity: 3.26316
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15261931', '15463821', '15255821', '15790037', '15790040']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9183180870068852
- 35 USC 102 Novelty (BERT): 0.549105943839362
- Combined Prediction Score: 0.8813968726901329
- Mean Citation Score: 301.65003
- Max Citation Score: 386.00208
- Similarity Product: 382.5661374319839

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