PATENT CLAIM ANALYSIS

Application Number: 16032874
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2018-11
Patent Classification: ["250", "492300"]

Abstract:
A system and method comprising an ion production chamber having an ultra-violet light source disposed towards said chamber, a coated quartz plate between the chamber and the UV source whose coating absorbs incident UV light and ejects electrons into the chamber through the photoelectric effect, a harvest gas disposed to flow through the chamber from an inlet to an outlet, and a jet operable to introduce a sample into the harvest gas flow. In some embodiments the system includes using helium as the harvest gas. Certain embodiments include introducing a sample perpendicular to the harvest gas flow and using multiple sample introduction jets to increase mixing efficiency. In some embodiments the harvest gas and particle sample jet are one and the same. The charge sample may be coupled to a MEMS-based electrometer.

Claim (Index 2):
The system of  claim 1  wherein the substrate includes a first coating, said first coating including a material that exhibits the photovoltaic effect.

Metadata:
- Claim Count in Document: 17.0
- Percentile: 95.0
- Lexical Diversity: 1.89189
- Patent Class: 250.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15672131', '14800410', '14279800', '14280582', '13549135']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6621280813738737
- 35 USC 102 Novelty (BERT): 0.5128108121752109
- Combined Prediction Score: 0.6471963544540074
- Mean Citation Score: 153.20946800000004
- Max Citation Score: 210.91928
- Similarity Product: 122.20269649193764

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