TH

Theodora L. Hamann

U.S. Philips: 3 patents #1,741 of 8,851Top 20%
Overall (All Time): #1,647,945 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5534932 Letterbox television system Adrianus C. J. G. Van de Waterlaat, Franciscus W. P. Vreeswijk 1996-07-09
5469227 Video processing system featuring a choice between inter and intra field processing based on motion in chrominance signals Jan S. Misker, Leendert Teunis Rozendaal 1995-11-21
5432557 Extended television signal receiver Wilhelmus A. Van de Goor, Leendert Rosendaal, Franciscus W. P. Vreeswijk, Adrianus C. J. G. Van de Waterlaat, Johannes Yzebrand Tichelaar +1 more 1995-07-11