PATENT CLAIM ANALYSIS

Application Number: 16017351
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-10
Patent Classification: ["257", "686000"]

Abstract:
A semiconductor device and method for providing an enhanced removal of heat from a semiconductor die within an integrated fan out package on package configuration is presented. In an embodiment a metal layer is formed on a backside of the semiconductor die, and the semiconductor die along and through vias are encapsulated. Portions of the metal layer are exposed and a thermal die is connected to remove heat from the semiconductor die.

Claim (Index 1):
A device comprising:\n an integrated circuit (IC) package that includes:\n a mold that encapsulates an IC device, a through via structure, and a metal layer disposed over a backside of the IC device, wherein the mold has a first side and a second side that is opposite the first side; \n a redistribution layer disposed on the first side of the mold, wherein the redistribution layer is electrically coupled with the through via structure and a front side of the IC device; and \n a patterned polymer layer disposed on the second side of the mold, wherein the patterned polymer layer exposes a portion of the metal layer and a portion of the through via structure, wherein the metal layer is a portion of a thermal path for removing heat from the IC device.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 94.0
- Lexical Diversity: 1.72727
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15495494', '14555405', '14604603', '14466815', '14460089']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8952110225388076
- 35 USC 102 Novelty (BERT): 0.4796276503989196
- Combined Prediction Score: 0.8536526853248187
- Mean Citation Score: 176.76604600000005
- Max Citation Score: 190.48112
- Similarity Product: 150.27821124591827

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