PATENT CLAIM ANALYSIS

Application Number: 15910767
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-09
Patent Classification: ["398", "079000"]

Abstract:
Described are various configurations for an amplifying optical demultiplexer. Various embodiments can receive an input signal comprising multiple sub-signals, and separate and amplify the signals within the demultiplexer. Some embodiments include a multistage demultiplexer with amplifiers located between a first and second stage. Some embodiments include a multistage demultiplexer with amplifiers located between a second and third stage.

Claim (Index 2):
The method of  claim 1 , wherein the multistage semiconductor demultiplexer further comprises intermediate MZI filters in an intermediate stage, the intermediate MZI filters being located between the MZI filter of the initial stage and the semiconductor optical amplifiers.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 90.0
- Lexical Diversity: 1.65789
- Patent Class: 398.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['10267304', '11136735', '11030466', '10267274', '11124450']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.67305589939971
- 35 USC 102 Novelty (BERT): 0.499849579555109
- Combined Prediction Score: 0.65573526741525
- Mean Citation Score: 154.232124
- Max Citation Score: 173.53743
- Similarity Product: 121.24554617269992

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