PATENT CLAIM ANALYSIS

Application Number: 16200109
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-03
Patent Classification: ["257", "737000"]

Abstract:
A semiconductor package includes a package substrate, a plurality of semiconductor devices stacked on the package substrate, a plurality of underfill fillets disposed between the plurality of semiconductor devices and between the package substrate and the plurality of semiconductor devices, and a molding resin at least partially surrounding the plurality of semiconductor devices and the plurality of underfill fillets. The plurality of underfill fillets include a plurality of protrusions that protrude from spaces between each of tire plurality of semiconductor devices or between the package substrate and each of the plurality of semiconductor devices. At least two neighboring underfill fillet protrusions of the plurality of protrusions form one continuous structure without an interface therebetween.

Claim (Index 13):
A method of fabricating a semiconductor package, the method comprising:\n providing a package substrate, a first semiconductor device, and a second semiconductor device, the first semiconductor device having a first pre-applied underfill film and the second semiconductor device having a second pre-applied underfill film; stacking the first semiconductor device and the second semiconductor device sequentially on the package substrate; simultaneously reflowing the first pre-applied underfill film and the second pre-applied underfill film so that the first pre-applied underfill film and the second pre-applied underfill film flow and form one continuous structure without an interface therebetween.

Metadata:
- Claim Count in Document: 15.0
- Percentile: 98.0
- Lexical Diversity: 2.55319
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15439321', '13738322', '14668948', '12692699', '14640011']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9144057103319372
- 35 USC 102 Novelty (BERT): 0.5138417959407596
- Combined Prediction Score: 0.8743493188928194
- Mean Citation Score: 222.22893000000005
- Max Citation Score: 312.75974
- Similarity Product: 246.5793671336711

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