PATENT CLAIM ANALYSIS

Application Number: 15774454
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-11
Patent Classification: ["438", "459000"]

Abstract:
A method of manufacturing a hybrid substrate is disclosed, which comprises: bonding a first semiconductor substrate to a first combined substrate via at least one layer of dielectric material to form a second combined substrate, the first combined substrate includes a layer of III-V compound semiconductor and a second semiconductor substrate, the layer of III-V compound semiconductor arranged intermediate the layer of dielectric material and second semiconductor substrate; removing the second semiconductor substrate from the second combined substrate to expose at least a portion of the layer of III-V compound semiconductor to obtain a third combined substrate; and annealing the third combined substrate at a temperature about 250° C. to 1000° C. to reduce threading dislocation density of the layer of III-V compound semiconductor to obtain the hybrid substrate.

Claim (Index 6):
The method of  claim 5 , wherein the at least one layer of dielectric material is formed using plasma-enhanced chemical vapour deposition or atomic layer deposition.

Metadata:
- Claim Count in Document: 52.0
- Percentile: 93.0
- Lexical Diversity: 2.61538
- Patent Class: 438.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15309989', '15324451', '15767235', '15757057', '15754123']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8827393011569253
- 35 USC 102 Novelty (BERT): 0.5050527421128583
- Combined Prediction Score: 0.8449706452525186
- Mean Citation Score: 244.23249
- Max Citation Score: 270.58066
- Similarity Product: 200.9431554335046

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