PATENT CLAIM ANALYSIS

Application Number: 15774060
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-11
Patent Classification: ["210", "086000"]

Abstract:
A fuel supply device includes a pump unit that sucks stored fuel in a fuel tank from a suction port and discharges the fuel to an outside of the fuel tank. A pressure regulating valve performs pressure regulation of fuel discharged from the pump unit. The pressure regulating valve includes a return port having an opening facing in a separating direction away from the suction port, and returns surplus fuel generated by the pressure regulation from the return port into the fuel tank. A suction filter encloses an internal space where the suction port is open, and filters the stored fuel entering the internal space. The suction filter includes an expansion part to which the internal space is extended, and the expansion part is on a side of the return port that faces in the separating direction.

Claim (Index 3):
The fuel supply device according to  claim 2 , further comprising\n a protection cover disposed in the fuel tank, protecting the expansion part and having an exposure window, the exposure window exposing a protrusion wall of the expansion part protruding upward, the exposure window being on the side of the return port that faces in the separating direction.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 93.0
- Lexical Diversity: 2.41667
- Patent Class: 210.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['11151659', '14748778', '11217432', '16069531', '15518310']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7873327821670308
- 35 USC 102 Novelty (BERT): 0.4899761435071636
- Combined Prediction Score: 0.7575971183010441
- Mean Citation Score: 212.018896
- Max Citation Score: 215.61935
- Similarity Product: 147.02986328362223

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