PATENT CLAIM ANALYSIS

Application Number: 15888666
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["385", "049000"]

Abstract:
An optical fiber for efficient coupling of optical signals to photonic devices. The optical fiber includes a Cl doped tapered core region with a changing outer diameter and changing maximum core refractive index to provide improved coupling at wavelength of interest to photonic devices. The photonic devices may be, for example, silicon photonic devices with an operating wavelength at or near 1310 nm, or at or near 1550 nm.

Claim (Index 6):
The fiber of  claim 4 , wherein the cladding includes fluorine, and the fiber length L is <100 m.

Metadata:
- Claim Count in Document: 98.0
- Percentile: 88.0
- Lexical Diversity: 1.66667
- Patent Class: 385.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15660024', '15790726', '15659955', '15702961', '15091107']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8555996660953428
- 35 USC 102 Novelty (BERT): 0.5183536342497602
- Combined Prediction Score: 0.8218750629107845
- Mean Citation Score: 316.83476600000006
- Max Citation Score: 329.9588
- Similarity Product: 263.6958939419269

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