Joachim Hagemann

SA Siemens Aktiengesellschaft: 2 patents #81 of 1,164Top 7%

📍 Göttingen, DE: #4 of 40 inventorsTop 10%

Overall (2003): #60,249 of 273,478Top 25%

Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
6603843	Method for the temporary allocation of terminals and users in a private virtual network	—	2003-08-05
6577724	Method and apparatus in a communication network for switching messages to communication terminal equipment	—	2003-06-10