PATENT CLAIM ANALYSIS

Application Number: 15766953
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-10
Patent Classification: ["455", "431000"]

Abstract:
A geostationary platform is held afloat by a superpressure balloon. A suitable altitude is 25 km. The craft carries electrohydrodynamic thrusters, to overcome winds, held within a scaffold. Sensors determine position, velocity, acceleration and vector. A CPU performs instructions for station-keeping or navigation. A communication system is included to, inter alia, receive instructions from the ground. The craft carries a payload for observation and transmission, cradled in a temperature-controlled chamber. Power to the platform is transmitted in the form of electromagnetic waves (with suitable frequencies including microwaves of 2.45 GHz or 5.8 GHz) from a ground-based transmitter to a receiving antenna on, or affixed to, the balloon which converts the electromagnetic energy to direct current. A step-up voltage converter increases the voltage as required. A ground station monitors craft position and operational efficiency by radar to help ensure safe takeoff, operation, and landing of the craft.

Claim (Index 3):
A system comprising the apparatus of  claim 1  and a ground-based microwave generator and antenna array adapted to direct a microwave signal beam to the rectenna.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 91.0
- Lexical Diversity: 1.70707
- Patent Class: 455.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['10937866', '15295165', '12246928', '10937747', '13577813']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6725167990625655
- 35 USC 102 Novelty (BERT): 0.4853950380213881
- Combined Prediction Score: 0.6538046229584477
- Mean Citation Score: 145.504074
- Max Citation Score: 154.00799999999995
- Similarity Product: 97.89995537137982

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

Dataset: test