PATENT CLAIM ANALYSIS

Application Number: 15967285
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-11
Patent Classification: ["307", "104000"]

Abstract:
A wireless power transmitting device transmits wireless power signals to a wireless power receiving device using output circuitry that includes an array of wireless power transmitting coils that form a wireless charging surface. During wireless power transmission operations, wireless power signals are transmitted from the array of coils to a wireless power receiving device on the charging surface. Inductance measurement circuitry such as impulse response measurement circuitry and other measurement circuitry is coupled to the output circuitry. Control circuitry in the wireless power transmitting device analyzes signals from the measurement circuitry to produce two-dimensional signal profiles across the wireless charging surface and to compare patterns in these signal profiles to predetermined signal patterns associated with the presence of known power receiving equipment on the wireless charging surface. Based on the analysis, charging parameters may be adjusted or other actions taken.

Claim (Index 13):
The wireless power transmitting device defined in  claim 9  wherein the action comprises selecting a coil in the array of coils and wherein the control circuitry is configured to select the coil and is configured to use the output circuitry to transmit the wireless power signals to the wireless power receiving device with the selected coil.

Metadata:
- Claim Count in Document: 47.0
- Percentile: 91.0
- Lexical Diversity: 2.16176
- Patent Class: 307.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15804596', '15875418', '15804145', '15690121', '15885411']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8354285274219575
- 35 USC 102 Novelty (BERT): 0.4952802114948134
- Combined Prediction Score: 0.801413695829243
- Mean Citation Score: 256.65498
- Max Citation Score: 271.63837
- Similarity Product: 212.5568703875506

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