PATENT CLAIM ANALYSIS

Application Number: 15979649
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2019-11
Patent Classification: ["438", "311000"]

Abstract:
Bipolar junction transistor structures and methods for making the same are provide. The method includes: providing a substrate with an insulator layer and a device layer over the insulator layer, forming an intrinsic base from the device layer, forming emitter and collector regions from the device layer, and after forming i) the intrinsic base and ii) the emitter and collector regions, depositing a single crystalline extrinsic base over the intrinsic base.

Claim (Index 2):
The method of  claim 1  further comprising, before depositing the extrinsic base:\n forming a plurality of spacers on at least two sidewalls of the dummy base.

Metadata:
- Claim Count in Document: 4.0
- Percentile: 93.0
- Lexical Diversity: 1.90476
- Patent Class: 438.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15236547', '15596135', '15791504', '15211457', '15013393']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8712308580519731
- 35 USC 102 Novelty (BERT): 0.5070987950828884
- Combined Prediction Score: 0.8348176517550646
- Mean Citation Score: 275.07039799999995
- Max Citation Score: 290.25333
- Similarity Product: 222.1926117398

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

Dataset: test