Inventor

JOHANSSON KAI

US2 patents

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

ABB STROEMBERG DRIVES OY

1 patent

US5309086AMay 3, 1994

Current measuring transducer operating on the compensation principle

ABB STROEMBERG DRIVES OY11 citations63

ABB OY

1 patent

US8368384B2Feb 5, 2013

Reduction of semiconductor stresses

ABB OY3 citations53