PATENT CLAIM ANALYSIS

Application Number: 15907613
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-07
Patent Classification: ["398", "051000"]

Abstract:
Methods and systems for silicon photonics wavelength division multiplexing transceivers are disclosed and may include, in a transceiver integrated in a silicon photonics chip: generating a first modulated output optical signal at a first wavelength utilizing a first electrical signal, generating a second modulated output optical signal at a second wavelength utilizing a second electrical signal, communicating the first and second modulated output optical signals into an optical fiber coupled to the chip utilizing a multiplexing grating coupler in the chip. A received input optical signal may be split into a modulated input optical signal at the first wavelength and a modulated input optical signal at the second wavelength utilizing a demultiplexing grating coupler in the chip. The first and second modulated input optical signals may be converted to first and second electrical input signals utilizing first and second photodetectors in the chip.

Claim (Index 16):
The system according to  claim 9 , wherein the slit between the expanding region and the gratings is separated from the pair of intersecting gratings by a distance of approximately a single wavelength of the first or second modulated optical signals.

Metadata:
- Claim Count in Document: 38.0
- Percentile: 88.0
- Lexical Diversity: 2.94118
- Patent Class: 398.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14925452', '15676197', '14612496', '15830467', '15269104']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6845775559052533
- 35 USC 102 Novelty (BERT): 0.611408425216631
- Combined Prediction Score: 0.677260642836391
- Mean Citation Score: 334.6933400000001
- Max Citation Score: 510.94324000000006
- Similarity Product: 437.4597244705391

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