Inventor

HUNGER MARC

DE6 patents

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

WEIS NORBERT

2 patents

US9375076B2Jun 28, 2016

Broom head

WEIS NORBERT11 citations79

US9615652B2Apr 11, 2017

Broom head with bristle structure

WEIS NORBERT3 citations68

MERCK PATENT GMBH

2 patents

US11742445B2Aug 29, 2023

Process of preparing colored solar cells

MERCK PATENT GMBH1 citations57

US11261333B2Mar 1, 2022

Ceramic colours

MERCK PATENT GMBH0 citations49

GIBIS KARL-LUDWIG

1 patent

US8881331B2Nov 11, 2014

Head for a mop

GIBIS KARL-LUDWIG2 citations60

JUERGENS RALF

1 patent

US8959705B2Feb 24, 2015

Robot for cleaning smooth surfaces

JUERGENS RALF0 citations42