PATENT CLAIM ANALYSIS

Application Number: 16362437
Application Type: Utility
Filing Date: 2019-03
Publication Date: 2019-09
Patent Classification: ["254", "01000R"]

Abstract:
The present invention is directed to a wheelchair lift device, more particularly, to a folding wheelchair lift device that is independently operable by a wheelchair user without the wheelchair user exiting their chair. The wheelchair lift apparatus, in various embodiments, may include a linkage frame having a nesting linkage geometry; linkage frame components with alignment and locking features; an extension handle having alignment and locking features; and an adjustable telescopic axle-rest assembly having alignment and locking features.

Claim (Index 11):
The wheelchair lift device of  claim 10 , wherein the structure capable of accommodating an axle of a wheelchair comprises a cup having a v-shaped groove on an outer surface of the cup.

Metadata:
- Claim Count in Document: 8.0
- Percentile: 99.0
- Lexical Diversity: 1.72
- Patent Class: 254.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15511904', '11897038', '10422594', '14022335', '12963113']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7472556246624441
- 35 USC 102 Novelty (BERT): 0.4523416074132209
- Combined Prediction Score: 0.7177642229375218
- Mean Citation Score: 191.948214
- Max Citation Score: 205.22557
- Similarity Product: 135.99891132229328

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