PATENT CLAIM ANALYSIS

Application Number: 15894752
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-06
Patent Classification: ["060", "600000"]

Abstract:
Methods and systems are provided for controlling boost pressure in a staged engine system comprising a turbocharger and an upstream electric supercharger. In one example, a method may include accelerating an electric supercharger to choke the flow of air to the engine in the event of turbocharger overboost.

Claim (Index 3):
The method of  claim 2 , wherein the first compressor is driven by an electric motor and the second compressor is driven by an exhaust turbine, and wherein adjusting the speed of the first compressor includes spinning the motor at a motor speed based on the airflow.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 88.0
- Lexical Diversity: 1.37838
- Patent Class: 60.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15160842', '15693125', '15693038', '14799289', '14799342']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.75890851042883
- 35 USC 102 Novelty (BERT): 0.5900296984473985
- Combined Prediction Score: 0.7420206292306869
- Mean Citation Score: 400.45318
- Max Citation Score: 499.89673
- Similarity Product: 487.3548081949448

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