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 14):
A current sensor comprising:\n a chopper stabilized amplifier; and a plurality of at least four Hall quad elements electrically connected in parallel to each other and electrically connected to the chopper stabilized amplifier, the plurality of Hall quad elements fabricated in silicon; wherein the current sensor has a bandwidth of 1 approximately MHz; wherein the plurality of at least four Hall quad elements are disposed in a configuration to include an equal number of at least two Hall quad elements disposed on each side of a conduction loop; and wherein the at least two Hall quad elements disposed inside the conduction loop are disposed in an opposite polarity than the at least two Hall quad 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): 0.5113709518752187
- 35 USC 102 Novelty (BERT): 0.5229410266432427
- Combined Prediction Score: 0.5125279593520211
- Mean Citation Score: 218.176584
- Max Citation Score: 359.54388
- Similarity Product: 315.2665901632762

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