PATENT CLAIM ANALYSIS

Application Number: 15984592
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-09
Patent Classification: ["257", "776000"]

Abstract:
An integrated circuit package and a method of fabrication of the same are provided. An opening is formed in a substrate. An embedded heat dissipation feature (eHDF) is placed in the opening in the substrate and is attached to the substrate using a high thermal conductivity adhesive. One or more bonded chips are attached to the substrate using a flip-chip method. The eHDF is thermally attached to one or more hot spots of the bonded chips. In some embodiments, the eHDF may comprise multiple physically disconnected portions. In other embodiments, the eHDF may have a perforated structure.

Claim (Index 8):
An integrated circuit package comprising:\n a substrate; an embedded heat dissipation feature (eHDF) over the substrate, a first portion of the eHDF extending through the substrate, a second portion of the eHDF extending along a topmost surface of the substrate, a topmost surface of the first portion of the eHDF being above the topmost surface of the substrate, a bottommost surface of the eHDF being level with a bottommost surface of the substrate; a first chip bonded to the topmost surface of the substrate, a bottommost surface of the first chip being below the topmost surface of the first portion of the eHDF; and a second chip over and electrically coupled to the first chip, a bottommost surface of the second chip being above the topmost surface of the first portion of the eHDF.

Metadata:
- Claim Count in Document: 16.0
- Percentile: 93.0
- Lexical Diversity: 1.83051
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14213890', '15966873', '14986189', '14470666', '15843372']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8873272327697697
- 35 USC 102 Novelty (BERT): 0.4759282905409686
- Combined Prediction Score: 0.8461873385468897
- Mean Citation Score: 145.3878328
- Max Citation Score: 217.03061
- Similarity Product: 195.55586479770184

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