PATENT CLAIM ANALYSIS

Application Number: 15741492
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["280", "087041"]

Abstract:
An improved three-wheeled scooter includes a head tube ( 10 ), a steering tube ( 11 ), a handle ( 12 ), a front wheel ( 13 ), a carrier ( 14 ), and rear wheels ( 16 ). The carrier ( 14 ) is mounted to a rear side of the head tube ( 10 ). The rear wheels ( 16 ) are mounted to opposite sides of a rear end of the carrier ( 14 ). The front wheel ( 13 ) is mounted to a bottom end of the steering tube ( 11 ). A rotation shaft ( 131 ) of the front wheel is located behind a centerline (Y) of the head tube. The handle ( 12 ) is mounted to a top end of the steering tube ( 11 ), and then extends up in an inclination angle about  75 - 90  degrees. The carrier includes left and right carrier poles ( 141 ) which are shortened. The front wheel ( 13 ) and the rear wheels ( 16 ) are substantially arranged in an equilateral triangle. The front wheel ( 13 ) can do S-shaped swing in a great angle, thereby improving the sliding speed of the three-wheeled scooter.

Claim (Index 1):
An improved three-wheeled scooter, comprising:\n a head tube arranged in an inclination angle about 55-70 degrees; a steering tube rotatably mounted to the head tube; a front wheel mounted to a bottom end of the steering tube; a handle mounted to a top end of the steering tube; a carrier mounted to a rear side of the head tube; and left and right rear wheels respectively mounted to opposite sides of a rear end of the carrier; wherein a portion adjacent to the bottom end of the steering tube is inclined upward in an inclination angle about 75-90 degrees after the bottom end of the steering tube is rotatably mounted to the head tube.

Metadata:
- Claim Count in Document: 13.0
- Percentile: 86.0
- Lexical Diversity: 2.85897
- Patent Class: 280.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15312121', '15409680', '12397145', '11713947', '13633242']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8319252043245359
- 35 USC 102 Novelty (BERT): 0.5015242328198658
- Combined Prediction Score: 0.7988851071740688
- Mean Citation Score: 240.820654
- Max Citation Score: 261.72845
- Similarity Product: 182.3104493444741

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

Dataset: test