PATENT CLAIM ANALYSIS

Application Number: 16152477
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-01
Patent Classification: ["180", "065100"]

Abstract:
Embodiments of the present disclosure include a wheelchair configured to reposition an occupant between a lowered and a raised position. The wheelchair can include a frame, a seat moveable relative to the frame, a drive wheel, and one or more pairs of arm assemblies. The arm assembly includes a wheel configured to move from a first spatial location when the wheel chair is operating on flat, level ground to a second spatial location that is different than the first spatial location. Arm limiters that can selectively engage the arm assembly dependent on the position of the arm assembly and surface conditions of ground and can limit the range of motion of the arm assembly and sometimes other operational aspects of the chair.

Claim (Index 2):
The powered wheelchair of  claim 1 , further comprising, a lift coupled the frame having a raised position and a lowered position, the lift extending further from the frame in the raised position than in the lowered position, having the lift in the raised position causes the limiter to transition from the inactive position to the engageable position when the front wheel is in the first position.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 97.0
- Lexical Diversity: 1.9403
- Patent Class: 180.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15431441', '15804510', '14571954', '15132148', '14572559']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8092511052447362
- 35 USC 102 Novelty (BERT): 0.5085545431103625
- Combined Prediction Score: 0.7791814490312988
- Mean Citation Score: 321.780612
- Max Citation Score: 329.7327
- Similarity Product: 318.8562795869708

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