Inventor
BUTTSTAEDT JOHANNES
DE10 patents
⚠️ This page may combine multiple inventors who share the name “BUTTSTAEDT JOHANNES”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BUTTSTAEDT JOHANNES
6 patentsUS9053921B2Jun 9, 2015
High-pressure discharge lamp having an ignition aid
BUTTSTAEDT JOHANNES3 citations59
US8618734B2Dec 31, 2013
High-pressure discharge lamp with ignition aid
BUTTSTAEDT JOHANNES3 citations58
US8786187B2Jul 22, 2014
Discharge lamp with an outer bulb surrounded by a wire gauze as explosion protection
BUTTSTAEDT JOHANNES2 citations57
US8664855B2Mar 4, 2014
High-pressure discharge lamp having a capacitive ignition aid
BUTTSTAEDT JOHANNES3 citations57
US8227990B2Jul 24, 2012
High pressure discharge lamp with a capacitive starting aid
BUTTSTAEDT JOHANNES2 citations56
US10269551B2Apr 23, 2019
High-pressure discharge lamp having an ignition aid
BUTTSTAEDT JOHANNES0 citations49