PATENT CLAIM ANALYSIS

Application Number: 16161600
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-04
Patent Classification: ["422", "186000"]

Abstract:
An air purification system including a filter assembly including a substrate including a fibrous media, and a photocatalytic material disposed on the substrate, wherein the photocatalytic material includes a first quantity of crushed nanostructures; and a photon source arranged to illuminate the photocatalytic material with optical radiation.

Claim (Index 1):
An air purification system comprising:\n a housing defining a lumen, a filter attachment region, an inlet, an outlet, and a flow pathway between the inlet and the outlet; a filter assembly retained within the lumen intersecting the flow pathway and coupled to the filter attachment region, wherein the filter assembly comprises:\n a substrate comprising a fibrous media, and \n a photocatalytic material disposed on the substrate, wherein the photocatalytic material is comprised of a first quantity of nanoparticles and a second quantity of crushed nanostructures, wherein the photocatalytic material comprises a homogenous distribution of the first quantity of nanoparticles and the second quantity of crushed nanostructures, and wherein the ratio of the first quantity to the second quantity by mass is greater than one; \n a photon source coupled to the housing and arranged to illuminate the photocatalytic material with optical radiation, wherein the optical radiation is at least partially visible; and a flow control mechanism coupled to the housing and arranged along the flow pathway, wherein the flow control mechanism is configured to urge airflow along the flow pathway between the inlet and the outlet of the housing.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 97.0
- Lexical Diversity: 1.45714
- Patent Class: 422.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15064548', '13963602', '12665003', '10994869', '15502183']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.821822451278625
- 35 USC 102 Novelty (BERT): 0.460482626634536
- Combined Prediction Score: 0.7856884688142162
- Mean Citation Score: 115.9507
- Max Citation Score: 118.70164
- Similarity Product: 78.30120758725167

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