PATENT CLAIM ANALYSIS

Application Number: 16043456
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2019-01
Patent Classification: ["257", "076000"]

Abstract:
A semiconductor device includes a mechanical release layer, such as a van der Waals buffer layer, with a predetermined material roughness and thickness adjacent to a first substrate; a nucleation layer adjacent to the mechanical release layer; and a first semiconductor layer attached to the nucleation layer. The first semiconductor layer, the nucleation layer, and a portion of the mechanical release layer are releasably connected to the first substrate. The predetermined material roughness and thickness of the mechanical release layer determines a bonding strength of the first semiconductor layer to the first substrate. The semiconductor device may include an aluminum nitride insert layer adjacent to the first semiconductor layer; an aluminum gallium nitride barrier layer adjacent to the aluminum nitride insert layer; and a second semiconductor layer adjacent to the aluminum gallium nitride barrier layer. The semiconductor device may include a second substrate attached to the released first semiconductor layer.

Claim (Index 2):
The semiconductor device of  claim 1 , wherein the mechanical release layer comprises a substantially planar surface interfacing with the nucleation layer.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 95.0
- Lexical Diversity: 3.32653
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15856920', '15391994', '14383833', '15230933', '12471690']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9147339580100587
- 35 USC 102 Novelty (BERT): 0.506036035126947
- Combined Prediction Score: 0.8738641657217475
- Mean Citation Score: 245.854408
- Max Citation Score: 250.86684
- Similarity Product: 185.8982937813664

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