PATENT CLAIM ANALYSIS

Application Number: 16016670
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2019-12
Patent Classification: ["257", "067000"]

Abstract:
Provided is a three-dimensional integrated circuit (3DIC) structure including a die stack structure, a metal circuit structure, and a protective structure. The die stack structure includes a first die and a second die face-to-face bonded together. The metal circuit structure is disposed over a back side of the second die. The protective structure is disposed within the back side of the second die and separates one of a plurality of through-substrate vias (TSVs) of the second die from the metal circuit structure.

Claim (Index 16):
The method of  claim 14 , wherein the first recess extends from the back side of the second die into the hybrid bonding structure after performing the first planarization process.

Metadata:
- Claim Count in Document: 12.0
- Percentile: 94.0
- Lexical Diversity: 2.35897
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15980676', '15983064', '14079736', '12823851', '15389738']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9155421253923534
- 35 USC 102 Novelty (BERT): 0.5031448735015587
- Combined Prediction Score: 0.8743024002032739
- Mean Citation Score: 161.671524
- Max Citation Score: 172.76894
- Similarity Product: 98.30921447219608

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