PATENT CLAIM ANALYSIS

Application Number: 15918180
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-07
Patent Classification: ["414", "460000"]

Abstract:
The various embodiments disclosed herein relate to wheelchair systems for transporting a mobility-challenged passenger onto an aircraft and transfer that passenger into an aircraft seat. The implementations include systems with lift systems, belt systems, and/or transfer ramps.

Claim (Index 1):
A wheelchair transfer system, comprising:\n (a) a wheelchair frame comprising a wheelchair seat and a wheelchair back; (b) a lift system moveably coupled to the wheelchair back, the lift system comprising:\n (i) first and second vertical rods; \n (ii) a coupling component operably coupled to the wheelchair back, wherein the first and second vertical rods are slidably coupled to the coupling component, whereby the vertical rods can be moved laterally between an undeployed position and a deployed position; \n (iii) first and second horizontal support arms operably coupled to the first and second vertical rods, respectively; \n (iv) at least two pulleys operably coupled to the first and second support arms; \n (v) a lift seat positionable on the wheelchair seat; and \n (vi) a set of cables operably coupled to the at least two pulleys and the lift seat, wherein the lift seat can be moved between a raised position and a lowered position by the set of cables; and \n (c) four wheels operably coupled to the transfer system.

Metadata:
- Claim Count in Document: 15.0
- Percentile: 90.0
- Lexical Diversity: 1.32258
- Patent Class: 414.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15434274', '14281217', '12820471', '11222018', '12440857']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8659868004696275
- 35 USC 102 Novelty (BERT): 0.5745181114203677
- Combined Prediction Score: 0.8368399315647016
- Mean Citation Score: 344.265666
- Max Citation Score: 510.7304
- Similarity Product: 423.2670348165512

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