PATENT CLAIM ANALYSIS

Application Number: 15914455
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-11
Patent Classification: ["356", "451000"]

Abstract:
An on-chip spectroscopic sensor includes a tunable diode laser. A laser driver for drives the tunable diode laser. An analyte test cavity receives a chemical sample and exposes the received chemical sample to light from the tunable diode laser. An optical detector detects light emerging from the analyte test cavity as a result of the laser exposure. A spectral analyzer determines a spectrum of the emerging light, matches and removes one or more known optical fringe patterns from the determined spectrum, and determines a composition or concentration of the chemical sample from the optical fringe pattern-removed spectrum.

Claim (Index 6):
The on-chip spectroscopic sensor of  claim 1 , wherein the on-chip spectroscopic sensor is installed on a methane conduit and is configured to determine a concentration of methane gas.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 90.0
- Lexical Diversity: 2.0
- Patent Class: 356.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15846912', '14945691', '12911666', '13428626', '12763124']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6979113302885571
- 35 USC 102 Novelty (BERT): 0.4869116638786967
- Combined Prediction Score: 0.6768113636475711
- Mean Citation Score: 145.602352
- Max Citation Score: 167.3812
- Similarity Product: 109.50817669363022

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