PATENT CLAIM ANALYSIS

Application Number: 15907473
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2019-04
Patent Classification: ["257", "668000"]

Abstract:
A method includes dispensing sacrificial region over a carrier, and forming a metal post over the carrier. The metal post overlaps at least a portion of the sacrificial region. The method further includes encapsulating the metal post and the sacrificial region in an encapsulating material, demounting the metal post, the sacrificial region, and the encapsulating material from the carrier, and removing at least a portion of the sacrificial region to form a recess extending from a surface level of the encapsulating material into the encapsulating material.

Claim (Index 1):
A package comprising:\n a first chip; a plurality of metal posts surrounding the first chip, wherein the plurality of metal posts comprises a first recessed metal post; an encapsulating material surrounding the first chip and the plurality of metal posts, wherein a top surface of the first recessed metal post comprises a first portion lower than a top surface level of the encapsulating material; a redistribution structure underlying and electrically connecting to the first chip and the plurality of metal posts; a plurality of connection pads underlying and electrically connecting to the redistribution structure; and a second chip electrically connecting to the first recessed metal post.

Metadata:
- Claim Count in Document: 35.0
- Percentile: 88.0
- Lexical Diversity: 2.54054
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15800964', '15907409', '15696886', '15223862', '15339111']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9182088267205778
- 35 USC 102 Novelty (BERT): 0.5035492680567754
- Combined Prediction Score: 0.8767428708541976
- Mean Citation Score: 243.267484
- Max Citation Score: 262.47104
- Similarity Product: 189.80315176109315

Labels:
- Claim Label 101: 1
- Claim Label 102: 0
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 0
- Label 101 Adjusted: 1

Dataset: test