Scubacastor
Contributor
The 12 others patents look like to be the same than the 4 I've listed but are linked to other countries.
Regarding, the transfer from one company to the other, the infocube website is interesting regarding the activity in the swiss commercial registry of the former brains from UEMIS. It seems like they are or were part of various businesses with interesting names like dynatron, dynatronics, Votec. Dynatron and dynatronics were apparently involved in the development of uwatec computers and oxyspy. Votec seems to be some sort of patent agency and belongs to Ernst Vollm... Not sure if UEMIS had some business with Votec but I wouldn't be terribly surprised to discover that some of the technology involved in the SDA was protected from the bankrupcy by VoTec. On the other hand, I don't know anything about registering and protecting patents in Switzerland.
Regarding, the transfer from one company to the other, the infocube website is interesting regarding the activity in the swiss commercial registry of the former brains from UEMIS. It seems like they are or were part of various businesses with interesting names like dynatron, dynatronics, Votec. Dynatron and dynatronics were apparently involved in the development of uwatec computers and oxyspy. Votec seems to be some sort of patent agency and belongs to Ernst Vollm... Not sure if UEMIS had some business with Votec but I wouldn't be terribly surprised to discover that some of the technology involved in the SDA was protected from the bankrupcy by VoTec. On the other hand, I don't know anything about registering and protecting patents in Switzerland.