PATENT CLAIM ANALYSIS

Application Number: 16106771
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-01
Patent Classification: ["330", "298000"]

Abstract:
Apparatus and methods for overload protection of low noise amplifiers (LNAs) are provided herein. In certain configurations, an LNA system includes a switch having an analog control input, an LNA configured to provide amplification to a radio frequency (RF) input signal received from the switch, a detector configured to generate a detection current based on detecting a signal level of the LNA, and an error amplifier configured to amplify the detection current to generate an overload protection signal that controls the analog control input.

Claim (Index 10):
A wireless communication device comprising:\n an antenna configured to receive a radio frequency input signal; a front end system including a multi-throw switch, a low noise amplifier configured to receive the radio frequency input signal via a first throw of the multi-throw switch and to generate an amplified radio frequency output signal, a detector configured to generate a detection current based on detecting a signal level of the low noise amplifier, and an error amplifier configured to amplify the detection current to generate an overload protection signal that controls an analog control input of the multi-throw switch; and a transceiver configured to downconvert the amplified radio frequency output signal.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 96.0
- Lexical Diversity: 1.70909
- Patent Class: 330.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15458423', '15654050', '15857217', '15669017', '15941554']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7617949466085419
- 35 USC 102 Novelty (BERT): 0.532529142710944
- Combined Prediction Score: 0.738868366218782
- Mean Citation Score: 276.08261200000004
- Max Citation Score: 346.81796
- Similarity Product: 299.9951407600022

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