PATENT CLAIM ANALYSIS

Application Number: 15752058
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["092", "072000"]

Abstract:
A compressor ( 20 ) comprises: a case ( 22 ); and at least one piston ( 40 ) mounted for reciprocating movement, each in a respective cylinder ( 42 ) of the case. The at least one piston having a peripheral surface ( 50 ) and an upper surface ( 52 ), the upper surface having an outer portion ( 54 ) and a projection ( 80 ) extending from the upper surface. The at least one piston has a channel ( 220 ) positioned to pass flow from an area above the outer portion.

Claim (Index 9):
The compressor of  claim 1  wherein:\n the at least one piston comprises a plurality of identical pistons.

Metadata:
- Claim Count in Document: 34.0
- Percentile: 88.0
- Lexical Diversity: 1.90741
- Patent Class: 92.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14450215', '15270458', '14422290', '14650066', '09911614']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6945909788636461
- 35 USC 102 Novelty (BERT): 0.4618795654472745
- Combined Prediction Score: 0.6713198375220089
- Mean Citation Score: 176.53735799999995
- Max Citation Score: 182.00044
- Similarity Product: 114.95814268146516

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