PATENT CLAIM ANALYSIS

Application Number: 15745975
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["210", "321880"]

Abstract:
The present invention relates to a reverse osmosis filter module including an improved feed spacer, and particularly, to a reverse osmosis filter module including an improved feed spacer which has an asymmetric diameter in an intersection in which a first set of filaments and a second set of filaments intersect, thereby reducing differential pressure by increasing a cross-sectional area of a flow path, and mitigating concentration polarization by developing a swirl flow.

Claim (Index 3):
The reverse osmosis filter module of  claim 1 , wherein a thinning parameter in the intersection has a range from 1.2 to 1.4.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 86.0
- Lexical Diversity: 1.67391
- Patent Class: 210.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15504350', '14766355', '15779026', '10138775', '10759750']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7843867861854139
- 35 USC 102 Novelty (BERT): 0.4877808409041765
- Combined Prediction Score: 0.7547261916572902
- Mean Citation Score: 153.031762
- Max Citation Score: 165.84346000000005
- Similarity Product: 105.31055597823143

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

Dataset: test