PATENT CLAIM ANALYSIS

Application Number: 15994417
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-10
Patent Classification: ["385", "014000"]

Abstract:
A planar lightwave circuit may include a set of components. The set of components may include an input waveguide to couple to an optical communications transceiver. The set of components may include an output waveguide to couple to the optical communications transceiver. The set of components may include a common port to couple to an optical fiber. The set of components may include a first polarization beam splitter. The set of components may include a second polarization beam splitter. The set of components may include a third polarization beam splitter. The set of components may include a rotator assembly including a Faraday rotator and a quarter-wave plate.

Claim (Index 27):
The optical device of  claim 21 , where the non-reciprocal polarization rotator comprises a Faraday rotator and a half-wave plate.

Metadata:
- Claim Count in Document: 20.0
- Percentile: 93.0
- Lexical Diversity: 3.02632
- Patent Class: 385.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15425651', '15246925', '13491360', '11071298', '10518473']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8106453956998508
- 35 USC 102 Novelty (BERT): 0.5572008180892025
- Combined Prediction Score: 0.7853009379387861
- Mean Citation Score: 282.238806
- Max Citation Score: 434.10995
- Similarity Product: 299.67483892545107

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