P

Inventor

ZIMMERMANN ANDREAS

DE60 patents
⚠️ This page may combine multiple inventors who share the name “ZIMMERMANN ANDREAS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HOECHST AG

18 patents
US5789075AAug 4, 1998

Aerogel composites, process for producing the same and their use

HOECHST AG199 citations99
US5786059AJul 28, 1998

Fiber web/aerogel composite material comprising bicomponent fibers, production thereof and use thereof

HOECHST AG158 citations98
US6083619AJul 4, 2000

Composite material containing aerogel, process for its preparation, and its use

HOECHST AG121 citations97
US6080475AJun 27, 2000

Composite material containing aerogel, process for manufacturing the same and the use thereof

HOECHST AG98 citations97
US5866027AFeb 2, 1999

Process for producing fiber-reinforced xerogels and their use

HOECHST AG95 citations96
US6040375AMar 21, 2000

Composite foams, processes for their preparation and their use

HOECHST AG71 citations95
US5948314ASep 7, 1999

Composition containing an aerogel, method of producing said composition and the use thereof

HOECHST AG90 citations95
US5680713AOct 28, 1997

Process for the subcritical drying of aerogels

HOECHST AG46 citations95
US5705535AJan 6, 1998

Method for the subcritical drying of aerogels

HOECHST AG46 citations94
US6131305AOct 17, 2000

Process for sub-critically drying aerogels

HOECHST AG24 citations92
US5888425AMar 30, 1999

Process for the preparation of modified aerogels, and their use

HOECHST AG39 citations92
US5795556AAug 18, 1998

Xerogels and process for their preparation

HOECHST AG52 citations92
US5759506AJun 2, 1998

Process for preparing aerogels

HOECHST AG22 citations92
US5647962AJul 15, 1997

Process for the preparation of xerogels

HOECHST AG36 citations92
US5811031ASep 22, 1998

Method for the subcritical drying of aerogels

HOECHST AG38 citations91
US6280744B1Aug 28, 2001

Use of inorganic aerogels in pharmacy

HOECHST AG15 citations90
US6159539ADec 12, 2000

Process for preparing organically modified aerogels and use thereof

HOECHST AG18 citations84
US6365638B1Apr 2, 2002

Process for preparation of hydrophilic or partially hydrophilic inorganic aerogels

HOECHST AG11 citations74

CABOT CORP

4 patents

ITT MFG ENTERPRISES INC

4 patents

HOECHST RES & TECH GMBH & CO

3 patents

SWAROVSKI OPTIK KG

3 patents

PERNSTICH LUDWIG

3 patents

BBC BROWN BOVERI & CIE

2 patents

TOMOEGAWA CO LTD

2 patents

PHILIPS CORP

2 patents

SWAROVSKI-OPTIK KG

2 patents

ITT MFG ENTERPRISES LLC

2 patents

SIEGHARD SCHILLER GMBH & CO KG

1 patent

MAN TRUCK & BUS AG

1 patent

SAP SE

1 patent

ROIDER KONRAD A

1 patent

HOECHST RES TECHNOLOGY DEUTSCH

1 patent

Showing the top 50 of 60 patents by PatentIndex Score.