PATENT CLAIM ANALYSIS

Application Number: 15779264
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-11
Patent Classification: ["701", "021000"]

Abstract:
An exemplary method is disclosed for estimating operational efficiency of a marine vessel with a propeller mounted to a rotatable shaft for converting rotative shaft power transferred from the shaft to the propeller into thrust to propel the marine vessel across water, the method including obtaining a respective time series of values for operating parameters of the marine vessel; constructing a multi-dimensional power matrix for a first time period based on operating parameter values within a respective sub-series thereof that represents a first time period; computing, for one or more propulsion parameters, fouling values based on information stored in the power matrix and information stored in a base matrix, of a reference fouling level; and creating indications concerning operating status of the marine vessel in dependence of the fouling values.

Claim (Index 33):
A diagnostics system according to  claim 31 , wherein said zero or more secondary operating parameters comprise one or more of the following:\n trim of a marine vessel, propeller pitch, rudder angle of a marine vessel, fin stabilizer angle in a marine vessel, wind speed in relation to a marine vessel, wind direction in relation to a marine vessel, kinematic viscosity of water, water depth.

Metadata:
- Claim Count in Document: 59.0
- Percentile: 93.0
- Lexical Diversity: 1.91667
- Patent Class: 701.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15779322', '12451763', '12345073', '16320248', '15813598']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4098428023463609
- 35 USC 102 Novelty (BERT): 0.5113331579678259
- Combined Prediction Score: 0.4199918379085074
- Mean Citation Score: 175.849784
- Max Citation Score: 233.19984
- Similarity Product: 139.6314054434395

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