Inventor

POWELL CARL G

5 patents

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

IBM

4 patents

US6747611B1Jun 8, 2004

Coupler for coupling optical energy transmitted by optical fiber to optical waveguide and method of manufacture

IBM23 citations78

BUDD RUSSELL A

1 patent

US8289231B2Oct 16, 2012

Compact optical system and packaging for head mounted display

BUDD RUSSELL A39 citations93

POWELL CARL G

IBM

Compact optical system and packaging for head mounted display

Complex character generator

Error propagated image halftoning with time-varying phase shift

Coupler for coupling optical energy transmitted by optical fiber to optical waveguide and method of manufacture

BUDD RUSSELL A

Compact optical system and packaging for head mounted display