Inventor
ZIMMERMANN MICHAEL
DE66 patents
⚠️ This page may combine multiple inventors who share the name “ZIMMERMANN MICHAEL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LEICA MIKROSYSTEME GMBH
6 patentsUS7083761B2Aug 1, 2006
Container and apparatus for tissue processing for tissue embedding
LEICA MIKROSYSTEME GMBH10 citations72
USD1100021SOct 28, 2025
Microtome
LEICA MIKROSYSTEME GMBH1 citations63
US7703368B2Apr 27, 2010
Knife holder for a microtome having a vibrating knife
LEICA MIKROSYSTEME GMBH2 citations62
USD1118740SMar 17, 2026
Microtome
LEICA MIKROSYSTEME GMBH0 citations61
USD1114287SFeb 17, 2026
Microtome
LEICA MIKROSYSTEME GMBH0 citations61
US7547416B2Jun 16, 2009
Dewar vessel for automated cryosubstitution or low-temperature substitution, and apparatus for automated cryosubstitution or low-temperature substitution
LEICA MIKROSYSTEME GMBH6 citations61
ZIMMERMANN MICHAEL
5 patentsUS8525442B2Sep 3, 2013
Operating circuit for LEDs
ZIMMERMANN MICHAEL30 citations92
US9693402B2Jun 27, 2017
Modular LED-lighting system
ZIMMERMANN MICHAEL5 citations72
US8129914B2Mar 6, 2012
Operating circuit for light-emitting diodes
ZIMMERMANN MICHAEL3 citations63
US8471564B2Jun 25, 2013
System and method for recording the characteristic curves of light-emitting diodes (LEDs)
ZIMMERMANN MICHAEL3 citations62
US8111010B2Feb 7, 2012
Dimmable operating device having internal dimming characteristic
ZIMMERMANN MICHAEL3 citations58
FRESENIUS AG
4 patentsUS6017598AJan 25, 2000
Multilayer polymer film for a multichamber medical bag and process for fabrication thereof
FRESENIUS AG188 citations98
US5290267AMar 1, 1994
Hypodermic needle
FRESENIUS AG124 citations98
US5713850AFeb 3, 1998
Apparatus for controlling a fluid flow
FRESENIUS AG170 citations96
US6090292AJul 18, 2000
Device for purifying solutions containing proteins and use of the device
FRESENIUS AG20 citations91
KYPHON INC
3 patentsUS7115163B2Oct 3, 2006
Magnesium ammonium phosphate cement composition
KYPHON INC162 citations99
US6908506B2Jun 21, 2005
Magnesium ammonium phosphate cement composition
KYPHON INC179 citations99
US6692563B2Feb 17, 2004
Magnesium-ammonium-phosphates cements, the production of the same and the use thereof
KYPHON INC182 citations99
BAYER AG
3 patentsTOBLER FELIX
3 patentsKYPHON SARL
2 patentsLIHL REINHARD
2 patentsPEREIRA EDUARDO
2 patentsSALEWA SPORT AG
2 patentsETH ZUERICH
2 patentsZEISS CARL INDUSTRIELLE MESSTECHNIK GMBH
2 patentsUS11060891B2Jul 13, 2021
Holder for multiple reference standards for calibrating a measurement system
ZEISS CARL INDUSTRIELLE MESSTECHNIK GMBH0 citations55
US10809104B2Oct 20, 2020
Holder for a plurality of reference standards for calibrating a measurement system
ZEISS CARL INDUSTRIELLE MESSTECHNIK GMBH1 citations55
MEIK FRANK
1 patentEIBES KERB KONUS GMBH
1 patentDAIMLER CHRYSLER AG
1 patentBAYER CROPSCIENCE AG
1 patentHARTMANN MARTIN
1 patentSIEMENS AG
1 patentBAYER CROPSCIENCE LP
1 patentMARENT GUENTER
1 patentBOSCH GMBH ROBERT
1 patentSCHOELL MAXIMILIAN
1 patentADOBE INC
1 patentLEICA MICROSYSTEME GMBH
1 patent(unassigned)
1 patentKyhon SARL
1 patentShowing the top 50 of 66 patents by PatentIndex Score.