| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 128202140 | Having buoyancy chamber | 6 |
| 20090126728 | Apparatus and Method of Simulating a Somatosensory Experience in Space - A method of providing a user with an extra-terrestrial somatosensory experience includes equipping the user with an underwater breathing apparatus, having the user occupy an underwater environment, such environment providing buoyancy to the user, and while the user occupies the underwater environment, using a computer-implemented virtual reality system to present to the user a virtual reality environment modeling an extra-terrestrial setting. The virtual reality system inhibits visual perception by the user of items outside of the virtual reality environment so that the user experiences the virtual reality environment under a buoyancy condition provided by the underwater environment. The buoyancy condition enhances the experience of the virtual reality environment. | 05-21-2009 |
| 20090217927 | SAFETY DEVICE, DIVING EQUIPMENT AND SAFETY METHOD FOR SCUBA DIVING - The present invention relates to a method in connection with SCUBA diving to control a diver's buoyancy, in which method the diver ( | 09-03-2009 |
| 20140069422 | SAFETY DEVICE AND METHOD FOR SCUBA-DIVING - The present invention relates to a safety method in connection with SCUBA diving to control a diver's buoyancy, in which method the diver ( | 03-13-2014 |
| 20140261406 | SAFETY VEST FLOATATION SYSTEM WITH OXYGEN SUPPLY - A safety vest flotation system wearable by airline or water ferry passengers is folded and stowed below the seat. The vest is worn by slipping the head through a central aperture and securing the waist belt. Air chamber cells surround the chest. Plural pressurized air or oxygen cylindrical cartridges are integrally attached to the vest. These cartridges are activated to release their contents to air chamber cells. A breathing tube is connected to air chamber cells at the proximal end. The breathing tube has a closure valve midway and a mouthpiece at its distal end. During a cabin smoke event, the user dons the vest, activates the cartridges to inflate air chamber cells, places the mouthpiece in the mouth and opens the closure valve. Fresh air received through the tube prevents smoke induced affixation. During a water accident, the closure valve is closed to provide buoyancy and thereby prevent drowning. | 09-18-2014 |
| 20150013673 | Personal Flotation Device for a Self Contained Breathing Apparatus - A lifejacket which is designed to be worn with, alongside, in conjunction with, or integrated within a self contained breathing apparatus. | 01-15-2015 |
| 20160129212 | HUMIDIFIER ASSEMBLY AND METHOD OF PROVIDING MOISTURE TO SUPPLIED GAS IN A PRESSURE SUPPORT SYSTEM - A humidifier assembly ( | 05-12-2016 |
