PATENT CLAIM ANALYSIS

Application Number: 15989386
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-09
Patent Classification: ["385", "037000"]

Abstract:
Provided are a Bragg grating and a spectroscopy device including the same. The Bragg grating is disposed at each of opposite ends of a resonator for reflecting light of a certain wavelength band and includes a core member extending from a waveguide of the resonator in a lengthwise direction of the waveguide; a plurality of first refractive members protruding from the core member and spaced apart from each other along the lengthwise direction; and a second refractive member filling spaces between the first refractive members and having a refractive index different from a refractive index of the first refractive members.

Claim (Index 3):
The Bragg grating of  claim 2 , wherein a width of the core member gradually reduces along the lengthwise direction of the core member toward a center portion of the core member, and protruding lengths of the plurality of first refractive members gradually increase along the lengthwise direction toward the center portion of the core member.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 93.0
- Lexical Diversity: 1.96226
- Patent Class: 385.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15208953', '12870671', '13723566', '12870647', '12870748']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8285475335143706
- 35 USC 102 Novelty (BERT): 0.543276539975725
- Combined Prediction Score: 0.8000204341605062
- Mean Citation Score: 229.856758
- Max Citation Score: 389.69498
- Similarity Product: 323.0368592116964

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