OLATHE, Kan.--(BUSINESS WIRE)--Garmin International, Inc., a subsidiary of Garmin Ltd. (NASDAQ: GRMN) announced today that an Administrative Law Judge (ALJ) at the International Trade Commission (ITC) issued an initial determination in the investigation brought by Navico Holdings AS against Garmin. The ALJ’s initial determination concluded that Garmin’s DownVüTM scanning sonar technology does not infringe upon any patented aspect of Navico’s downscan technology. “Garmin is very pleased with the