PATENT CLAIM ANALYSIS

Application Number: 16324753
Application Type: Utility
Filing Date: 2019-02
Publication Date: 2019-06
Patent Classification: ["475", "050000"]

Abstract:
An electric vehicle drive device includes: a first motor; a second motor, and a transmission mechanism coupled to the first motor and the second motor and capable of switching a reduction ratio. The transmission mechanism includes a sun gear shaft coupled to the first motor. The first motor includes: a first stator core, a first rotor core disposed radially outward of the first stator core, and a first rotor holding member that couples the first rotor core and the sun gear shaft.

Claim (Index 7):
The electric vehicle drive device according to  claim 1 , wherein the first rotor holding member includes a first outer member and a first inner member located radially inward of the first outer member.

Metadata:
- Claim Count in Document: 19.0
- Percentile: 99.0
- Lexical Diversity: 2.33333
- Patent Class: 475.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13318651', '13847592', '14345963', '14380087', '12451337']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7582141172801308
- 35 USC 102 Novelty (BERT): 0.5028024768773214
- Combined Prediction Score: 0.7326729532398498
- Mean Citation Score: 255.80817
- Max Citation Score: 290.8824
- Similarity Product: 207.36265469312667

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

Dataset: test