Inventor

HOEFNER ROLAND

DE3 patents

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

SIEMENS AG

1 patent

US6534721B2Mar 18, 2003

Hollow insulator and production method

SIEMENS AG17 citations78

CCS TECHNOLOGY INC

1 patent

US6507692B1Jan 14, 2003

Isolator for passing an optical cable held on a phase line of a high tension aerial line

CCS TECHNOLOGY INC9 citations71

HOEFNER ROLAND

1 patent

US9601240B2Mar 21, 2017

High-voltage insulator

HOEFNER ROLAND2 citations61