PATENT CLAIM ANALYSIS

Application Number: 15868619
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-06
Patent Classification: ["257", "211000"]

Abstract:
Representative implementations of devices and techniques provide an optimized layer for a semiconductor component. In an example, a doped portion of a wafer, forming a substrate layer may be transferred from the wafer to an acceptor, or handle wafer. A component layer may be applied to the substrate layer. The acceptor wafer is detached from the substrate layer. In some examples, further processing may be executed with regard to the substrate and/or component layers.

Claim (Index 36):
A method of manufacturing a semiconductor component, comprising:\n forming a doped substrate layer in a semiconductor wafer, the doped substrate layer forming a drain region, a rear-side contact zone, or an emitter of the semiconductor component; transferring the doped substrate layer of the semiconductor wafer to an acceptor wafer by an ion implantation process which comprises cutting the doped substrate layer from the semiconductor wafer and bonding the doped substrate layer to the acceptor wafer; forming a component layer of the semiconductor component on a surface of the doped substrate layer facing away from the acceptor wafer, the component layer having a greater thickness than the doped substrate layer and a lesser doping density than the doped substrate layer; detaching the acceptor wafer from the doped substrate layer after the component layer is formed; and applying and annealing a metallization layer directly to a surface of the doped substrate layer that is exposed by detaching the acceptor wafer from the substrate layer.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 86.0
- Lexical Diversity: 1.80435
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14196596', '13195632', '14671561', '14079541', '15858406']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9074830329181623
- 35 USC 102 Novelty (BERT): 0.4725909751481104
- Combined Prediction Score: 0.8639938271411572
- Mean Citation Score: 166.665696
- Max Citation Score: 173.3912
- Similarity Product: 130.63519823961258

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

Dataset: test