Inventor
ZOBEL JR RICHARD W
US12 patents
⚠️ This page may combine multiple inventors who share the name “ZOBEL JR RICHARD W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ELUMENS CORP
7 patentsUS6530667B1Mar 11, 2003
Optical projection system including projection dome
ELUMENS CORP48 citations95
US6712477B2Mar 30, 2004
Optical projection system including projection dome
ELUMENS CORP26 citations92
USD436469SJan 23, 2001
Workstation
ELUMENS CORP25 citations92
US6231189B1May 15, 2001
Dual polarization optical projection systems and methods
ELUMENS CORP54 citations91
US6880939B2Apr 19, 2005
Methods and systems for projecting images at greater than 180 degrees
ELUMENS CORP24 citations89
USD440794SApr 24, 2001
Display station
ELUMENS CORP13 citations73
US6573894B1Jun 3, 2003
Systems, methods and computer program products for converting image data to nonplanar image data
ELUMENS CORP10 citations72
ALTERNATE REALITIES CORP
5 patentsUS5724775AMar 10, 1998
Multi-pieced, portable projection dome and method of assembling the same
ALTERNATE REALITIES CORP135 citations95
US5762413AJun 9, 1998
Tiltable hemispherical optical projection systems and methods having constant angular separation of projected pixels
ALTERNATE REALITIES CORP83 citations94
US6104405AAug 15, 2000
Systems, methods and computer program products for converting image data to nonplanar image data
ALTERNATE REALITIES CORP32 citations91
USD396115SJul 14, 1998
Projection dome
ALTERNATE REALITIES CORP25 citations91
US6128130AOct 3, 2000
Visually seamless projection screen and methods of making same
ALTERNATE REALITIES CORP28 citations86