PATENT CLAIM ANALYSIS

Application Number: 15870787
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-01
Patent Classification: ["381", "412000"]

Abstract:
Magnetic field cancelling audio speakers and associated devices are disclosed. In one embodiment, a utility locator includes an audio speaker device with two loudspeaker drivers positioned and electrically connected to reduce emitted magnetic fields over a range of frequencies corresponding with locator sensing frequencies.

Claim (Index 11):
The locator device of  claim 10 , wherein the magnetically permeable material is tin plated mild steel.

Metadata:
- Claim Count in Document: 56.0
- Percentile: 86.0
- Lexical Diversity: 1.175
- Patent Class: 381.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['13162294', '14708042', '13495722', '12982584', '13954965']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7214594482413205
- 35 USC 102 Novelty (BERT): 0.512199217159627
- Combined Prediction Score: 0.7005334251331511
- Mean Citation Score: 220.549674
- Max Citation Score: 232.36089
- Similarity Product: 132.33367470040085

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 0
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test