PATENT CLAIM ANALYSIS

Application Number: 15768308
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-11
Patent Classification: ["324", "333000"]

Abstract:
Described are systems, devices, and methods for processing Eddy-current response signals acquired in a set of multiple nested pipes, such as, e.g., nested casing strings within a completed wellbore. In various embodiments, time boundaries between time slots within the Eddy-current response signals are determined adaptively based on an input response signal specific to the nested pipes (e.g., one of the measured signals itself). Additional embodiments are disclosed.

Claim (Index 15):
A system comprising:\n an Eddy-current testing device for use inside a plurality of nested pipes, the device to induce Eddy currents in the plurality of nested pipes at one or more depths along the pipes and to measure one or more respective time-dependent or frequency-dependent electromagnetic response signals; and a processing facility to determine for one or more of the pipes a time boundary or a frequency boundary associated therewith based at least in part on at least one input electromagnetic response signals, and to process at least one of the one or more measured response signals, or a signal derived therefrom, in accordance with the time boundaries or frequency boundaries, respectively.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 91.0
- Lexical Diversity: 1.49057
- Patent Class: 324.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15303265', '16089293', '15766198', '14888483', '15125000']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5410388828201589
- 35 USC 102 Novelty (BERT): 0.4537014635668224
- Combined Prediction Score: 0.5323051408948253
- Mean Citation Score: 139.021936
- Max Citation Score: 149.72319
- Similarity Product: 117.31853625953435

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

Dataset: test