PATENT CLAIM ANALYSIS

Application Number: 15948048
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2019-10
Patent Classification: ["323", "266000"]

Abstract:
A buck-boost charge pump includes a flying capacitor and a switch network. The switch network couples an input terminal to a first terminal of the flying capacitor using a first double switch and the second terminal of the flying capacitor to a power supply voltage terminal using a second switch in a charging phase of a boost mode, the input terminal to the second terminal of the flying capacitor using a third switch and the first terminal of the flying capacitor to an output terminal using the fourth switch in both a discharging phase of the boost mode and a charging phase of a buck mode, and the power supply voltage terminal to the first terminal of the flying capacitor using a first switch and the second terminal of the flying capacitor to the output terminal using a second double switch in a discharging phase of the buck mode.

Claim (Index 19):
The method of  claim 18 , further comprising:\n selecting the boost mode when an input voltage on said input terminal is less than a desired output voltage plus a dropout voltage of a low dropout voltage regulator provided to said output terminal; selecting the buck mode when said input voltage is greater than said desired output voltage by at least a first amount; and selecting a pass mode when said input voltage is greater than said desired output voltage plus said dropout voltage of said low dropout voltage regulator and less than said desired output voltage plus said first amount.

Metadata:
- Claim Count in Document: 36.0
- Percentile: 91.0
- Lexical Diversity: 3.92308
- Patent Class: 323.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15672429', '13930504', '11890818', '15077080', '11890994']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7169420215441212
- 35 USC 102 Novelty (BERT): 0.518707022770639
- Combined Prediction Score: 0.697118521666773
- Mean Citation Score: 274.707762
- Max Citation Score: 289.73154
- Similarity Product: 173.0900630085254

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