PATENT CLAIM ANALYSIS

Application Number: 15924549
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-07
Patent Classification: ["257", "774000"]

Abstract:
A first layer is located over a substrate. The first layer includes a first dielectric component and a first conductive component. A first etching stop layer is located over the first dielectric component. A metal capping layer is located over the first conductive component. A second etching stop layer is located over the first etching stop layer and over the metal capping layer. A second layer is located over the second etching stop layer. The second layer includes a second dielectric component and a second conductive component. A third conductive component electrically interconnects the second conductive component to the first conductive component.

Claim (Index 4):
The semiconductor device of  claim 1 , wherein the first etching stop layer and the second etching stop layer have different material compositions.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 90.0
- Lexical Diversity: 4.4
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14887396', '14879259', '15156991', '15441791', '10444353']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9134094444278736
- 35 USC 102 Novelty (BERT): 0.4681494773489671
- Combined Prediction Score: 0.8688834477199829
- Mean Citation Score: 154.153558
- Max Citation Score: 198.61002
- Similarity Product: 172.68356004968402

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