PATENT CLAIM ANALYSIS

Application Number: 15928850
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-07
Patent Classification: ["180", "065800"]

Abstract:
A power assist system for a wagon having a safety cut-off system is provided. The power assist system preferably includes a wagon body having a plurality of wheels, at least one of which is a driven wheel, a pivotable handle, a drive system having a motor mechanically connected to the driven wheel, a microcontroller that obtains an input signal and provides an output signal to the drive system and, a safety cut-off system connected to the handle. In one embodiment the safety cut-off system includes a safety-control switch electrically connected to the microcontroller, and the microcontroller adjusts the signal sent to the drive system based on a state of the safety-control switch.

Claim (Index 7):
The power assist system of  claim 6 , wherein the signal sent to the drive system when the handle is positioned within the second zone allows for the drive system to drive the driven wheel of the wagon, and wherein when the handle is positioned in either the first zone or the third zone the signal sent to the drive system prevents the drive system from providing propulsion to the driven wheel.

Metadata:
- Claim Count in Document: 13.0
- Percentile: 90.0
- Lexical Diversity: 2.24074
- Patent Class: 180.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15278751', '12832424', '15692884', '15624116', '14861152']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7516803957478161
- 35 USC 102 Novelty (BERT): 0.5569606160291725
- Combined Prediction Score: 0.7322084177759518
- Mean Citation Score: 230.86116600000005
- Max Citation Score: 448.75586
- Similarity Product: 286.4378971449113

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