Inventor

KASSON JAMES M

12 patents

⚠️ This page may combine multiple inventors who share the name “KASSON JAMES M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

IBM

7 patents

US5450216ASep 12, 1995

Color image gamut-mapping system with chroma enhancement at human-insensitive spatial frequencies

IBM278 citations98

US5774112AJun 30, 1998

Method and apparatus for tone correction of a digital color image with preservation of the chromaticity of the image

IBM95 citations97

US5473740ADec 5, 1995

Method and apparatus for interactively indicating image boundaries in digital image cropping

IBM114 citations97

US5509086AApr 16, 1996

Automatic cross color elimination

IBM57 citations96

US5375128ADec 20, 1994

Fast updating of DASD arrays using selective shadow writing of parity and data blocks, tracks, or cylinders

IBM105 citations96

US5298993AMar 29, 1994

Display calibration

IBM103 citations96

US5390035AFeb 14, 1995

Method and means for tetrahedron/octahedron packing and tetrahedron extraction for function approximation

IBM71 citations95

ROLM CORP

5 patents

US4187466AFeb 5, 1980

Signal injection technique

ROLM CORP36 citations92

US3999129ADec 21, 1976

Method and apparatus for error reduction in digital information transmission systems

ROLM CORP51 citations92

US4627050ADec 2, 1986