PATENT CLAIM ANALYSIS

Application Number: 16004028
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-11
Patent Classification: ["257", "621000"]

Abstract:
The present invention related to CNT filled polymer composite system possessing a high thermal conductivity and high temperature stability so that it is a highly thermally conductive for use in 3D and 4D integration for joining device sub-laminate layers. The CNT/polymer composite also has a CTE close to that of Si, enabling a reduced wafer structural warping during high temperature processing cycling. The composition is tailored to be suitable for coating, curing and patterning by means conventionally known in the art.

Claim (Index 1):
A polymer based composite adhesive suitable for bonding metal interconnects in a microelectronic article comprising:\n a polymer base resin, said polymer being compatible with a metal contact pad and having high thermal conductivity and a temperature stability of at least 350\u00b0 C., in admixture with a plurality of carbon nanotubes (CNT), wherein, in order achieve an optimum level of bond strength and thermal conductivity, a loading level of said CNT in said polymer base resin ranges from about 30% by volume to about 80% by volume, a length scale of said CNTs being substantially equal to a final bonded adhesive layer thickness so as to maximize said CNT's straddling an adhesive bond line with said length scale of said CNT.

Metadata:
- Claim Count in Document: 8.0
- Percentile: 94.0
- Lexical Diversity: 1.32308
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14967353', '14856967', '12684779', '13353183', '13585494']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9129905165481488
- 35 USC 102 Novelty (BERT): 0.5832790857559083
- Combined Prediction Score: 0.8800193734689246
- Mean Citation Score: 267.18386200000003
- Max Citation Score: 523.2115
- Similarity Product: 406.92001802134513

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