PATENT CLAIM ANALYSIS

Application Number: 15873363
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["385", "003000"]

Abstract:
Optical modulators with semiconductor based optical waveguides interacting with an RF waveguide in a traveling wave structure. The semiconductor optical waveguide generally comprise a p-n junction along the waveguide. To reduce the phase walk-off between the optical signal and the RF signal, the traveling wave structure can comprise one or more compensation sections where the phase walk-off is reversed. The compensation sections can comprise a change in dopant concentrations, extra length for the optical waveguide and/or extra length for the RF waveguide. Corresponding methods are described.

Claim (Index 14):
The optical modulator of  claim 11  wherein the semiconductor optical waveguide comprises a silicon-based waveguide.

Metadata:
- Claim Count in Document: 41.0
- Percentile: 86.0
- Lexical Diversity: 1.78846
- Patent Class: 385.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['13911550', '13151510', '12981307', '13679921', '15555431']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8388628114898447
- 35 USC 102 Novelty (BERT): 0.5069351507163607
- Combined Prediction Score: 0.8056700454124963
- Mean Citation Score: 274.90112200000004
- Max Citation Score: 286.4319799999999
- Similarity Product: 216.22332985010613

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