PATENT CLAIM ANALYSIS

Application Number: 15747675
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-01
Patent Classification: ["416", "228000"]

Abstract:
A wind turbine blade ( 20 B-C) with a rounded trailing edge ( 42 A-E) and an elongated tab ( 44 A-J) extending from the pressure side (PS) within the aft 10% of the local chord (C) and generally parallel to the trailing edge to increase lift. The tab may have a height (H) that is greatest on the radially inboard end to maximize lift, and lower on the outboard end to minimize drag. It may have a base with a length of at least 60% of its height.

Claim (Index 9):
The wind turbine blade of  claim 1 , wherein the tab is part of an add-on cover bonded to a molded trailing edge of the blade, the cover forming the rounded trailing edge of the blade and the tab, and further comprising turbulators on an upper half of the rounded trailing edge, the upper half being toward a suction side of the blade.

Metadata:
- Claim Count in Document: 6.0
- Percentile: 86.0
- Lexical Diversity: 1.57576
- Patent Class: 416.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['13810049', '14366355', '12327456', '14472488', '13438040']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7180098394669457
- 35 USC 102 Novelty (BERT): 0.4417819092284494
- Combined Prediction Score: 0.6903870464430961
- Mean Citation Score: 205.112046
- Max Citation Score: 216.76215
- Similarity Product: 161.365127089718

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