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 12):
An integrated circuit comprising:\n a first interconnect terminal and a second interconnect terminal to receive a differential input signal over a pair of conductors; and a fully-differential complementary metal-oxide-semiconductor (CMOS) low-noise amplifier (LNA) circuit comprising:\n a first input node coupled to the first interconnect terminal; \n a second input node coupled to the second interconnect terminal; \n a common current source; \n a common voltage node; \n a first complementary transistor pair coupled to the first input node, the common current source, the common voltage node, and a first output node; \n a second complementary transistor pair coupled to the second input node, the common current source, the common voltage node, and a second output node; \n a first resistor coupled between the first input node and the first output node; and \n a second resistor coupled between the second input node and the second output node, wherein an input impedance of the amplifier circuit is controlled by a transconductance of the first complementary transistor pair and the second complementary transistor pair.

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): 0.6517834989415268
- 35 USC 102 Novelty (BERT): 0.4458332362892538
- Combined Prediction Score: 0.6311884726762995
- Mean Citation Score: 161.03471399999995
- Max Citation Score: 162.7235
- Similarity Product: 140.0883968074918

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

Dataset: test