Gunter Bierlein

U.S. Philips: 1 patents #4,133 of 8,851Top 50%

Overall (All Time): #3,913,425 of 4,157,543Top 95%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4964168	Circuit for storing a speech signal in a digital speech memory	Helmut Salbaum	1990-10-16