PATENT CLAIM ANALYSIS

Application Number: 16144750
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-01
Patent Classification: ["257", "076000"]

Abstract:
A first semiconductor substrate contains a first semiconductor material, such as silicon. A second semiconductor substrate containing a second semiconductor material, such as gallium nitride or aluminum gallium nitride, is formed on the first semiconductor substrate. The first semiconductor substrate and second semiconductor substrate are singulated to provide a semiconductor die including a portion of the second semiconductor material supported by a portion of the first semiconductor material. The semiconductor die is disposed over a die attach area of an interconnect structure. The interconnect structure has a conductive layer and optional active region. An underfill material is deposited between the semiconductor die and die attach area of the interconnect structure. The first semiconductor material is removed from the semiconductor die and the interconnect structure is singulated to separate the semiconductor die. The first semiconductor material can be removed post interconnect structure singulation.

Claim (Index 4):
The semiconductor device of  claim 1 , further including an underfill material deposited between the semiconductor die and the die attach area of the interconnect structure.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 97.0
- Lexical Diversity: 2.63793
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15446281', '15712373', '15447200', '15644613', '13112172']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9111592827692204
- 35 USC 102 Novelty (BERT): 0.5301063097327285
- Combined Prediction Score: 0.8730539854655712
- Mean Citation Score: 247.89327799999995
- Max Citation Score: 340.48026
- Similarity Product: 300.02682685645937

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

Dataset: test