PATENT CLAIM ANALYSIS

Application Number: 16204892
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-03
Patent Classification: ["257", "401000"]

Abstract:
A method of forming a fin field effect transistor (finFET) on a substrate includes forming a fin structure on the substrate and forming a shallow trench isolation (STI) region on the substrate. First and second fin portions of the fin structure extend above a top surface of the STI region. The method further includes oxidizing the first fin portion to convert a first material of the first fin portion to a second material. The second material is different from the first material of the first fin portion and a material of the second fin portion. The method further includes forming an oxide layer on the oxidized first fin portion and the second fin portion and forming first and second polysilicon structures on the oxide layer.

Claim (Index 19):
The finFET of  claim 16 , wherein the second fin portion comprises an interface having a concentration of germanium dopants.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 98.0
- Lexical Diversity: 2.79167
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15724519', '15800959', '15432438', '13946660', '15857196']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9231746181976316
- 35 USC 102 Novelty (BERT): 0.4927039362343348
- Combined Prediction Score: 0.8801275500013018
- Mean Citation Score: 205.456712
- Max Citation Score: 216.19377000000003
- Similarity Product: 153.77641552279832

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