PATENT CLAIM ANALYSIS

Application Number: 16114371
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2018-12
Patent Classification: ["438", "702000"]

Abstract:
Replacement chemistries for the cC 4 F 8  passivation gas in the Bosch etch process and processes for using the same are disclosed. These chemistries have the formula C x H y F z , with 1≤x<7, 1≤y≤13, and 1≤z≤13. The replacement chemistries may reduce RIE lag associated with deep silicon aperture etching.

Claim (Index 3):
The method of  claim 2 , wherein the aperture having the high aspect ratio has an aspect ratio >15:1.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 96.0
- Lexical Diversity: 1.2766
- Patent Class: 438.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15699668', '15316932', '14439831', '15264772', '14841271']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8858917297720232
- 35 USC 102 Novelty (BERT): 0.5565151518380219
- Combined Prediction Score: 0.8529540719786232
- Mean Citation Score: 320.316758
- Max Citation Score: 443.31015
- Similarity Product: 325.9412758787245

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