PATENT CLAIM ANALYSIS

Application Number: 15871673
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-05
Patent Classification: ["210", "091000"]

Abstract:
An underwater cleaning apparatus includes a front body having a filter and a rear body removably attachable to the front body. The rear body includes a motor having a shaft, an impeller configured to draw in water through an inlet opening in the front body, and a gap. The impeller is positioned in the gap in the rear body. A lock is configured to secure the rear body to the front body. A battery is configured to supply electrical power to the motor to drive the shaft and a power switch is configured to control the supply of electrical power to the motor.

Claim (Index 30):
An underwater cleaning apparatus comprising:\n a front body having a filter; and a rear body removably attachable to the front body, the rear body comprising:\n a motor; and \n an impeller that is driven by the motor such that the impeller is configured to draw in water through an inlet opening of the front body, wherein \n the rear body defines a space between the motor and the impeller such that when the impeller is rotating water ingested into the underwater cleaning apparatus is dischargeable through the space and out of the underwater cleaning apparatus.

Metadata:
- Claim Count in Document: 37.0
- Percentile: 86.0
- Lexical Diversity: 2.5
- Patent Class: 210.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15146408', '11139357', '13068644', '10948031', '15592384']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7677416577958659
- 35 USC 102 Novelty (BERT): 0.5175084147346438
- Combined Prediction Score: 0.7427183334897437
- Mean Citation Score: 192.711254
- Max Citation Score: 337.4676
- Similarity Product: 285.7606742400169

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