PATENT CLAIM ANALYSIS

Application Number: 16010628
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-10
Patent Classification: ["438", "424000"]

Abstract:
A method for forming FinFETs comprises forming a plurality of first fins and a plurality of second fins over a substrate and embedded in isolation regions, depositing a first photoresist layer over the substrate, removing the first photoresist layer over an n-type region, applying a first ion implantation process to the first isolation regions, wherein dopants with a first polarity type are implanted in the first isolation regions, depositing a second photoresist layer over the substrate, removing the second photoresist layer over a p-type region, applying a second ion implantation process to the second isolation regions, wherein dopants with a second polarity type are implanted in the second isolation regions, applying an annealing process to the isolation regions and recessing the first isolation regions and the second isolation regions through an etching process.

Claim (Index 20):
The semiconductor device of  claim 19 , wherein the second ion implantation region has a second etching rate for the first etchant of about 52.8 Angstroms per minute.

Metadata:
- Claim Count in Document: 31.0
- Percentile: 94.0
- Lexical Diversity: 3.1087
- Patent Class: 438.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15085750', '13778261', '15894785', '14178053', '13912903']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8772507831149686
- 35 USC 102 Novelty (BERT): 0.5129715223218863
- Combined Prediction Score: 0.8408228570356604
- Mean Citation Score: 245.439376
- Max Citation Score: 284.04456
- Similarity Product: 196.0401824180746

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