PATENT CLAIM ANALYSIS

Application Number: 16160897
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-06
Patent Classification: ["330", "004500"]

Abstract:
A low-noise directional amplifier includes a first port, a second port, a first coupler and a second coupler. The first port is coupled to a first coupler. The low-noise directional amplifier also includes at least two phase preserving amplifiers, a first phase preserving amplifier connected to the first coupler and a second coupler, and the second phase preserving amplifier connected to the first coupler and the second coupler.

Claim (Index 11):
The low-noise directional amplifier of  claim 9 , wherein the difference between the phase of the pump signal of the first phase preserving amplifier and the phase of the pump signal of the second phase preserving amplifier determines whether the low-noise directional amplifier is non-reciprocal.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 97.0
- Lexical Diversity: 2.88462
- Patent Class: 330.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15029666', '15692384', '15278918', '15443137', '15829099']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7924097419859361
- 35 USC 102 Novelty (BERT): 0.5633864482472983
- Combined Prediction Score: 0.7695074126120723
- Mean Citation Score: 304.627046
- Max Citation Score: 466.91373
- Similarity Product: 333.1511947890043

Labels:
- Claim Label 101: 0
- Claim Label 102: 0
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 0
- Label 101 Adjusted: 0

Dataset: test