PATENT CLAIM ANALYSIS

Application Number: 15860447
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-05
Patent Classification: ["257", "751000"]

Abstract:
An embodiment contact plug includes a bilayer structure and a diffusion barrier layer on a sidewall and a bottom surface of the bilayer structure. The bilayer structure includes a conductive core and a conductive liner on a sidewall and a bottom surface of the conductive core. In the embodiment contact plug, the conductive liner comprises cobalt or ruthenium.

Claim (Index 3):
The conductive structure of  claim 1 , further comprising a conductive film on a sidewall of the diffusion barrier layer, wherein the diffusion barrier layer is disposed between the conductive film and the conductive liner.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 86.0
- Lexical Diversity: 2.13793
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14313111', '15156515', '15812119', '14447672', '14798996']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9108183654641404
- 35 USC 102 Novelty (BERT): 0.4903493483710781
- Combined Prediction Score: 0.8687714637548343
- Mean Citation Score: 195.278332
- Max Citation Score: 247.23967
- Similarity Product: 209.84621608000336

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