Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Submarine with underwater exhaust discharge during snorkeling mode

Submarine with underwater exhaust discharge during snorkeling mode

US Patent 8109224 · Granted Feb 7, 2012

Estimated economic value: $1,073,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Electric drive shaft and vehicle comprising such an electric drive shaft2017
Ship drive system having a plurality of electric drive shafts2017
Drive cascade system for a watercraft2016
Superconducting machine and method for the operation thereof2016
Drive cascade system for a watercraft2015
Device generating exhaust gas, especially a boat, comprising a system for determ2015
Method and device for determining chemical and/or physical properties of working2015
Method and apparatus for operation of a marine vessel hybrid propulsion system2013
Method for supplying the electrical on-board power network of ships with externa2011
Method for supplying the electrical on-board power network of ships with externa2011
Ship driven by inboard engines and water jets2009
Ship driven by inboard engines and water jets2009