Unmanned ellipsoid multi-rotor airship and respective method of construction
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Feb 16, 2021
Grant Date -
Nov 8, 2018
app pub date -
Nov 4, 2016
filing date -
Nov 5, 2015
priority date (Note) -
In Force
status (Latency Note)
Importance
Calculated Rating
|
US Family Size
|
Non-US Coverage
|
Abstract
An unmanned and remotely controlled airship has a multirotor system combined with an inflatable envelope. The airship may be lifted/powered by a power system that has three or more rotors. The airship may be constructed using rods, connectors, the main system/control box and the rotors. The airship system may have a systemic symmetry for weight distribution and flight control and may be, for example, a symmetric ellipsoid envelope/blimp.
First Claim
Other Claims data not available
Family
| Country | kind | publication No. | Filing Date | Type | Sub-Type |
|---|
International Classification(s)
- 2016 Application Filing Year
- B64B Class
- 85 Applications Filed
- 65 Patents Issued To-Date
- 76.48 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 3 Citation Count
- B64B Class
- 57.58 % this patent is cited more than
- 4 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Aug 16, 2028 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Aug 16, 2032 |
