PATENT CLAIM ANALYSIS

Application Number: 16206864
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-06
Patent Classification: ["326", "003000"]

Abstract:
The embodiments herein describe technologies of an amplifier circuit that is designed for wideband communication with superconductive components in cryogenic applications, including Josephson Junction integrated circuits, operating in a cryogenic temperature domain (e.g., 4K). The amplifier circuit operates in a temperature domain (e.g., 77K) that is higher than the cryogenic temperature domain of the superconductive components.

Claim (Index 18):
A method comprising:\n applying a first input voltage across input terminals of an amplifier circuit with matched complementary transistor pairs coupled at a common source node that is coupled to a common current source, wherein the matched complementary transistor pairs having shunt resistive feedback; measuring a first current at the amplifier circuit; applying a second input voltage across the input terminals of the amplifier circuit; measuring a second current at the amplifier circuit; calculating an impedance value based on the first current, the second current, the first input voltage, and the second input voltage; comparing the impedance value against a specified impedance setting for the amplifier circuit; adjusting a transconductance parameter of the amplifier circuit; and repeating the applying the first input voltage, measuring the first current, applying the second input voltage, measuring the second current, calculating, comparing, and adjusting the transconductance parameter until the impedance value is within a specified tolerance of the specified impedance setting for the amplifier circuit.

Metadata:
- Claim Count in Document: 32.0
- Percentile: 98.0
- Lexical Diversity: 1.60976
- Patent Class: 326.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['11029282', '10799958', '12498979', '13042057', '15162963']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6500634460450453
- 35 USC 102 Novelty (BERT): 0.4529255691777784
- Combined Prediction Score: 0.6303496583583186
- Mean Citation Score: 161.03471399999995
- Max Citation Score: 162.7235
- Similarity Product: 132.91343713662027

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