PATENT CLAIM ANALYSIS

Application Number: 15893460
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-06
Patent Classification: ["257", "762000"]

Abstract:
An interconnect structure includes a substrate, a dielectric layer on the substrate, a metal interconnect layer in the dielectric layer and in contact with the substrate, the metal interconnect layer having an upper surface flush with an upper surface of the dielectric layer, and a graphene layer on the metal interconnect layer. The graphene layer insulates a metal from air and prevents the metal from being oxidized by oxygen in the air, thereby increasing the queue time for the CMP process and the device reliability.

Claim (Index 7):
The interconnect structure of  claim 6 , wherein the first low-k dielectric layer and the second low-k dielectric layer each comprise a porous or non-porous SiOCH layer.

Metadata:
- Claim Count in Document: 19.0
- Percentile: 88.0
- Lexical Diversity: 2.19048
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15477829', '14525886', '13291470', '15614306', '14931764']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9180597966753758
- 35 USC 102 Novelty (BERT): 0.5191496387543046
- Combined Prediction Score: 0.8781687808832688
- Mean Citation Score: 208.426552
- Max Citation Score: 259.07626
- Similarity Product: 150.83595658030148

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