PATENT CLAIM ANALYSIS

Application Number: 16094743
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-03
Patent Classification: ["416", "224000"]

Abstract:
The invention relates to a heavy-duty upgrading method for rotor blades of existing wind turbines and to a plastic membrane used in the method according to the invention, wherein the rotor blades are covered and/or extended in that at least one fibre-reinforced or fabric-reinforced plastic membrane is fitted onto an outer surface of the original aerodynamic profile of the rotor blade being upgraded and the original contour of the rotor blade being upgraded is then joined to the upgraded rotor blade.

Claim (Index 16):
The strengthened rotor blade as claimed in  claim 15 , wherein the plastic membrane is configured as a sock or tube, comprising a reinforcing fabric or scrim of high-tensile fibers, that is matched to the contour of the strengthened rotor blade, and that is coated with a polymer or embedded in a polymer matrix.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 97.0
- Lexical Diversity: 1.62745
- Patent Class: 416.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['12871116', '15454120', '14887381', '13537520', '12861145']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7324532885443674
- 35 USC 102 Novelty (BERT): 0.4306882842608836
- Combined Prediction Score: 0.7022767881160191
- Mean Citation Score: 143.042112
- Max Citation Score: 147.74655
- Similarity Product: 96.40587931262256

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

Dataset: test