DC

David C. H. Cheng

HL Hughes Electronics Limited: 3 patents #12 of 285Top 5%
IBM: 1 patents #1,916 of 5,400Top 40%
📍 Daxi District, CA: #1 of 6 inventorsTop 20%
Overall (2002): #10,099 of 266,432Top 4%
5
Patents 2002

Issued Patents 2002

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
6501941 Method for identifying growth limits of handheld services for mobile satellite communications Donald C. D. Chang, Kar W. Yung, Urban A. Von Der Embse, John I. Novak, III, Frank Taormina +1 more 2002-12-31
6483672 Track width control of readback elements with ions implantation in a bounding region of tip portion to selectively deactivate magnetic sensitivity thereof Patrick Clinton Arnett, Sakhrat Khizroev, David A. Thompson 2002-11-19
6460808 Satellite system and method of deploying same Frank Taormina, Donald C. D. Chang, Kar W. Yung, William W. Mayfield, John I. Novak, III +1 more 2002-10-08
6353999 Method of making mechanical-laser structure 2002-03-12
6336612 Satellite system and method of deploying same Frank Taormina, Donald C. D. Chang, Kar W. Yung, William W. Mayfield, John I. Novak, III +1 more 2002-01-08