PATENT CLAIM ANALYSIS

Application Number: 16083163
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-01
Patent Classification: ["365", "158000"]

Abstract:
A magnetoresistive element including: a storage layer having a first storage magnetostriction; a sense layer having a first sense magnetostriction; and a barrier layer between and in contact with the storage and sense layer. The magnetoresistive element also includes a compensating ferromagnetic layer having a second magnetostriction different from the first storage magnetostriction and/or sense magnetostriction, and adapted to compensate the first storage magnetostriction and/or the first sense magnetostriction so that a net magnetostriction of the storage layer and/or sense layer is adjustable between −10 ppm and +10 ppm or more negative than −10 ppm by adjusting a thickness of the compensating ferromagnetic layer. The present disclosure also concerns a magnetic device comprising the magnetoresistive element.

Claim (Index 17):
A magnetoresistive element comprising:\n a storage layer having a first storage magnetostriction; a sense layer having a first sense magnetostriction; a barrier layer between and in contact with the storage and sense layer; a compensating ferromagnetic layer having a second magnetostriction different from the first storage magnetostriction and/or sense magnetostriction, wherein the thickness of the compensating ferromagnetic layer is such that the second magnetostriction of the compensating ferromagnetic layer compensates the first storage magnetostriction and/or the first sense magnetostriction, so that a net magnetostriction of the storage layer and/or sense layer is between \u221210 ppm et +10 ppm or more negative than \u221210 ppm, wherein the storage layer and/or sense layer is between the compensating ferromagnetic layer and the barrier layer, and wherein the magnetoresistive element further comprises a ferromagnetic coupling layer comprising a Fe or Co based alloy and adapted for providing an exchange coupling greater than 0.00005 N/m.

Metadata:
- Claim Count in Document: 23.0
- Percentile: 97.0
- Lexical Diversity: 2.19643
- Patent Class: 365.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['11601129', '10976840', '15941153', '16100484', '12658005']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8091875700210168
- 35 USC 102 Novelty (BERT): 0.4908878608809679
- Combined Prediction Score: 0.7773575991070119
- Mean Citation Score: 254.633048
- Max Citation Score: 270.08945
- Similarity Product: 213.0316511787117

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