PATENT CLAIM ANALYSIS

Application Number: 15989323
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-09
Patent Classification: ["324", "251000"]

Abstract:
In one aspect, a magnetic field sensor includes a chopper stabilized amplifier and a plurality of Hall-type elements in parallel and connected to the chopper stabilized amplifier. In another aspect, a magnetic field sensor includes a chopper stabilized amplifier and a plurality of Hall quad elements in parallel and connected to the chopper stabilized amplifier. In a further aspect, a current sensor has a bandwidth of 1 MHz and includes a chopper stabilized amplifier and a plurality of Hall quad elements, fabricated in silicon, in parallel and connected to the chopper stabilized amplifier.

Claim (Index 1):
A magnetic field sensor, comprising:\n a chopper stabilized amplifier; and a plurality of at least four Hall-type elements electrically connected in parallel to each other and electrically connected to the chopper stabilized amplifier; wherein the at least four Hall-type elements are disposed in a configuration to include an equal number of at least two Hall-type elements disposed on each side of a conduction loop; and wherein the at least two Hall-type elements disposed inside the conduction loop are disposed in an opposite polarity than the at least two Hall type elements disposed outside the conduction loop.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 93.0
- Lexical Diversity: 2.97059
- Patent Class: 324.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14670453', '12111554', '15700603', '15897708', '14812313']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.510889958662026
- 35 USC 102 Novelty (BERT): 0.5222530963908707
- Combined Prediction Score: 0.5120262724349105
- Mean Citation Score: 218.176584
- Max Citation Score: 359.54388
- Similarity Product: 341.06085797058114

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