SH

Steven T. F. Van Hulle

U.S. Philips: 1 patents #106 of 679Top 20%
Overall (1994): #161,420 of 165,921Top 100%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5313524 Self-contained active sound reproducer with switchable control unit master/slave Rudi R. F. De Laet, Omer C. J. Vanvuchelen 1994-05-17