PATENT CLAIM ANALYSIS

Application Number: 16081471
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-02
Patent Classification: ["415", "104000"]

Abstract:
A single-stage or multi-stage centrifugal pump has a balancing disc for balancing the axial forces of the pump. The balancing disc includes at least one annular groove in at least one of the non-axial counter surfaces and of the balancing disc and the counter member.

Claim (Index 5):
The centrifugal pump in accordance with  claim 1 , wherein the annular groove has a depth of at least 10-fold to that of the thin gap.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 96.0
- Lexical Diversity: 1.62069
- Patent Class: 415.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['12264662', '13668554', '14191312', '14034357', '12454204']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8113417066157018
- 35 USC 102 Novelty (BERT): 0.4393596868498265
- Combined Prediction Score: 0.7741435046391143
- Mean Citation Score: 192.513714
- Max Citation Score: 195.11758
- Similarity Product: 141.9561264270305

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 0
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test