| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 441087000 | Passenger enclosing bouyancy device | 6 |
| 20110130058 | Rescue Outfit - A rescue outfit is provided, which comprises a waterproof protecting cloth, a back frame, front and rear foldable hemispherical covers, and a fastener. The waterproof protecting cloth is for enclosing whole body of a user. A back frame is embedded in the waterproof protecting cloth. The front foldable hemispherical cover is partially connected to a front portion of the waterproof protecting cloth hermetically. The rear foldable hemispherical cover is partially connected to a rear portion of the waterproof protecting cloth hermetically. The fastener is for holding together and sealing portions of the front and rear foldable hemispherical covers. A substantial portion of the floating ball is kept above water. | 06-02-2011 |
| 20120252290 | AQUATIC LIFE-SAVING CAPSULE - Provided is an aquatic life-saving capsule including a capsule body including a waterproof compartment provided at a center thereof and having an upper portion opened. Here, when air is injected into the capsule body, the capsule body expands and becomes buoyant to allow a user in distress to board the waterproof compartment. | 10-04-2012 |
| 20120270453 | FULLY SHROUDED SELF-RESCUE INFLATABLE BOAT - A fully shrouded self-rescue inflatable boat has a domed inflatable shroud, with a hollow air chamber formed for air inflation. A non-return inflation inlet is connected with the chamber. A waterproof bottom is mated at the bottom of the shroud, and a user space is defined between the shroud and bottom. An access hole with removable cover allows for access. A viewing window is arranged at the head end of the shroud in a waterproofing state. A puffing port protruded into the inner side of the head end of the shroud is connected with the chamber, helping the users in air inflation. A cold proofing lining is attached onto the inner surface of the shroud and bottom. Bulges for stretching out hands are set externally onto two lateral portions of the shroud, and configured into an elongated flexible waterproofing sleeve, enabling the users to stretch their hands out. | 10-25-2012 |
| 20130045649 | Amphibious Protection Apparatus - An amphibious protection apparatus including wall members, an occupancy space, and an access region is provided. Each of the wall members is foldably and detachably connected to the other wall members. Each of the wall members has an enclosed space that is inflatable by a fluid injected into the enclosed space. The inflation of each of the detachably connected wall members forms a buoyant enclosure of a predefined configuration, which bounces on land and floats on water. The occupancy space is defined by the detachably connected wall members and accommodates the users. The access region defined by opening one of the detachably connected wall members provides access to the occupancy space. The amphibious protection apparatus inflated to form the buoyant enclosure protects the users accommodated within the occupancy space from impacts from different directions on land and water and provides safety to the accommodated users on land and water. | 02-21-2013 |
| 20140141670 | AMPHIBIOUS PROTECTION APPARATUS WITH INFLATABLE WALL MEMBERS AND ENHANCED ACCESS PORTS - An amphibious protection apparatus includes wall members that define an occupancy space for accommodating one or more users, and an access region for providing access to the occupancy space. Each wall member is foldably and detachably connected to each other. Each wall member includes a thick outer layer defining an outer enclosed space and an inner inflatable member having an inner enclosed space. The outer enclosed space accommodates the inner inflatable member. A fluid injected into the inner enclosed space inflates the inner inflatable member, thereby inflating each detachably connected wall member to form a buoyant enclosure that bounces on land and floats on water. The buoyant enclosure protects the accommodated users from impacts from different directions on land and water. The amphibious protection apparatus also includes an access port having an arrangement of lenses that enables magnification and viewing of objects present in an external environment. | 05-22-2014 |
| 20150336644 | SAFETY SHIELD - A safety shield for protecting a passenger in an internal space from external physical dangers caused by the occurrence of a disaster. The safety shield comprises an outer appearance unit. The outer appearance unit is made of a material that can shield from and absorb the physical danger. The safety shield can be folded and stored under ordinary circumstances, and the volume of the safety shield can be inflated by air fed in from an air tank upon the occurrence of a disaster so as to form the internal space. | 11-26-2015 |
