PATENT CLAIM ANALYSIS

Application Number: 15984586
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-09
Patent Classification: ["438", "479000"]

Abstract:
A method of preparing a single crystal semiconductor handle wafer in the manufacture of a semiconductor-on-insulator device is provided. The single crystal semiconductor handle wafer is prepared to comprise a charge trapping layer, which is oxidized. The buried oxide layer in the resulting semiconductor-on-insulator device comprises an oxidized portion of the charge trapping layer and an oxidized portion of the single crystal semiconductor device layer.

Claim (Index 41):
The method of  claim 26  wherein semiconductor oxide layer in interfacial contact with the charge trapping layer has a thickness of at least about 0.1 micrometer.

Metadata:
- Claim Count in Document: 34.0
- Percentile: 93.0
- Lexical Diversity: 1.97143
- Patent Class: 438.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15526798', '15435428', '16077176', '16077142', '15526640']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9066665842439844
- 35 USC 102 Novelty (BERT): 0.5477177877668515
- Combined Prediction Score: 0.8707717045962711
- Mean Citation Score: 403.164596
- Max Citation Score: 413.68033
- Similarity Product: 326.51254398067

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