Inventor

GRUHN BERND

AT4 patents

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

SIEMENS MATSUSHITA COMPONENTS

2 patents

US6222715B1Apr 24, 2001

System for protecting electrical devices against overheating

SIEMENS MATSUSHITA COMPONENTS42 citations87

US6160473ADec 12, 2000

Contact assembly for semiconductor resistors such as posistors

SIEMENS MATSUSHITA COMPONENTS7 citations68

EBNER IND OFENBAU

2 patents

US12320035B2Jun 3, 2025

Crystal growth apparatus with movable seed fixture

EBNER IND OFENBAU0 citations47

US12077881B2Sep 3, 2024

Crystal growth apparatus

EBNER IND OFENBAU0 citations46