AH

Abraham Hoogendoorn

U.S. Philips: 2 patents #30 of 679Top 5%
Overall (1994): #39,083 of 165,921Top 25%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5375171 Transmission system, and transmitter and receiver used in the transmission system for transmitting and receiving digital signals containing modulated bit allocation information Jan Dewolf, Gerardus C. P. Lokhoff 1994-12-20
5325239 Apparatus for producing recorded tape-like magnetic record carriers, record carrier obtained thereby, and device for reproducing the record carriering device for reproducing the record carrier Gerardus C. P. Lokhoff 1994-06-28