PATENT CLAIM ANALYSIS

Application Number: 15872888
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["307", "104000"]

Abstract:
The present disclosure provides a hybrid charging method for wireless power transmission based on pocket-forming. This method may extend the battery life of electronic devices such as tablets, smartphones, Bluetooth headsets, smart-watches among others. The method may include wireless power transmission through suitable techniques such as pocket-forming, while including an additional source of energy (backup battery) in the receiver attached or connected to the electronic device.

Claim (Index 1):
A method for wireless power charging, the method comprising:\n when a receiver coupled to an electronic device is within a threshold distance from a transmitter:\n receiving, by the receiver, a plurality of wireless power transmission waves transmitted by the transmitter, wherein each wireless power transmission wave of the plurality of wireless power transmission waves constructively interferes with at least one other wireless power transmission wave of the plurality of wireless power transmission waves at the receiver; \n converting, by the receiver, the plurality of wireless power transmission waves into usable electricity; and \n providing, by the receiver, the usable electricity to a backup battery of the receiver to at least partially charge the backup battery, wherein the backup battery of the receiver is distinct and separate from a battery of the electronic device; and \n when the receiver is not within the threshold distance from the transmitter, and after providing the usable electricity to the backup battery to at least partially charge the backup battery, draining the backup battery to provide power to the battery of the electronic device.

Metadata:
- Claim Count in Document: 14.0
- Percentile: 86.0
- Lexical Diversity: 1.36364
- Patent Class: 307.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14584743', '14583625', '14586062', '13891399', '14584415']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8185127405737448
- 35 USC 102 Novelty (BERT): 0.481066209302337
- Combined Prediction Score: 0.784768087446604
- Mean Citation Score: 202.29841
- Max Citation Score: 250.4174
- Similarity Product: 205.42261308312416

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

Dataset: test