PATENT CLAIM ANALYSIS

Application Number: 15958781
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2019-10
Patent Classification: ["250", "427000"]

Abstract:
A mass analyzer includes two chambers for ionizing gas to form ions and/or introducing reaction gases to aid in ionization. A first chamber includes an electron to allow electron bombardment of a first gas. A second chamber receives a second gas and ions from the first chamber to allow interaction between the second gas, and the ions from the first chamber. The first and/or second gas may include analyte.

Claim (Index 16):
An ion source for a mass analyzer comprising:\n a first chamber having a first gas inlet for receiving gas, and an ion outlet opposite said gas inlet; an electron source and an accelerator to provide an accelerated electron beam into the first chamber; said first chamber further having electron inlet, and an electron collector opposite said electron inlet, and arranged to direct the accelerated electron beam from said electron source and the accelerator through said electron inlet, along a path transverse to a path between said first gas inlet and said ion outlet; a second chamber comprising a second gas inlet to receive a second gas, said second chamber located downstream of said first chamber for receiving ions from said ion outlet, and allowing said second gas to interact therewith.

Metadata:
- Claim Count in Document: 44.0
- Percentile: 91.0
- Lexical Diversity: 1.85
- Patent Class: 250.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15560386', '15940431', '13740985', '15014771', '14483462']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.708616805181604
- 35 USC 102 Novelty (BERT): 0.4652152978754835
- Combined Prediction Score: 0.684276654450992
- Mean Citation Score: 196.369508
- Max Citation Score: 198.85509
- Similarity Product: 167.3891573308021

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