PATENT CLAIM ANALYSIS

Application Number: 16200148
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-03
Patent Classification: ["257", "686000"]

Abstract:
Package structures and methods of forming them are described. In an embodiment, a package structure includes an integrated circuit die embedded in an encapsulant and a redistribution structure on the encapsulant. The redistribution structure includes a metallization layer distal from the encapsulant and the integrated circuit die, and a dielectric layer distal from the encapsulant and the integrated circuit die and on the metallization layer. The package structure also includes a first under metallization structure on the dielectric layer and a Surface Mount Device and/or Integrated Passive Device (“SMD/IPD”) attached to the first under metallization structure. The first under metallization structure includes first through fourth extending portions extending through first through fourth openings of the dielectric layer to first through fourth patterns of the metallization layer, respectively. The first opening, the second opening, the third opening, and the fourth opening are physically separated from each other.

Claim (Index 12):
A package structure comprising:\n a die; an encapsulant at least laterally encapsulating the die; a redistribution structure on the encapsulant, the redistribution structure comprising a dielectric layer on a metallization layer; a first under-terminal structure on the redistribution structure, the first under-terminal structure comprising a first extending portion extending through the dielectric layer to a first pattern of the metallization layer and comprising a second extending portion extending through the dielectric layer to a second pattern of the metallization layer, the first under-terminal structure further comprising a first upper portion disposed on the dielectric layer and connecting the first extending portion and the second extending portion; a dummy pattern in the metallization layer and under the first upper portion of the first under-terminal structure, wherein the dummy pattern comprises an electrically conductive material and is electrically isolated, wherein the first under-terminal structure extends laterally beyond lateral extents of the dummy pattern; and an electrical device having a first terminal attached to the first under-terminal structure.

Metadata:
- Claim Count in Document: 4.0
- Percentile: 98.0
- Lexical Diversity: 2.57143
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14815388', '14671477', '14605848', '16041904', '15284266']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.896866157933755
- 35 USC 102 Novelty (BERT): 0.4975298459125091
- Combined Prediction Score: 0.8569325267316305
- Mean Citation Score: 203.2264
- Max Citation Score: 271.4441
- Similarity Product: 247.3333077451825

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