PATENT CLAIM ANALYSIS

Application Number: 15899636
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-06
Patent Classification: ["257", "506000"]

Abstract:
A multilayer composite structure and a method of preparing a multilayer composite structure are provided. The multilayer composite structure comprises a semiconductor handle substrate having a minimum bulk region resistivity of at least about 500 ohm-cm and an isolation region that impedes the transfer of charge carriers along the surface of the handle substrate and reduces parasitic coupling between RF devices.

Claim (Index 19):
The multilayer structure of  claim 1  wherein the semiconductor layer comprises a polycrystalline semiconductor or an amorphous semiconductor, wherein the polycrystalline semiconductor or the amorphous semiconductor is selected from the group consisting of silicon (Si), silicon germanium (SiGe), silicon doped with carbon (SiC), and germanium (Ge).

Metadata:
- Claim Count in Document: 38.0
- Percentile: 88.0
- Lexical Diversity: 1.46512
- Patent Class: 257.0
- Transitional Phrase Type: closed
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15623519', '15828534', '16077176', '16077142', '15435428']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9507062586466783
- 35 USC 102 Novelty (BERT): 0.5397044786284435
- Combined Prediction Score: 0.9096060806448548
- Mean Citation Score: 373.921464
- Max Citation Score: 401.76514
- Similarity Product: 295.7761813339424

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