P

Inventor

HUBER BERND

DE31 patents
⚠️ This page may combine multiple inventors who share the name “HUBER BERND”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HOECHST AG

20 patents
US5529585AJun 25, 1996

Rayon modified with polymeric amine compounds

HOECHST AG28 citations92
US5214828AJun 1, 1993

Process and apparatus for guiding a tow

HOECHST AG29 citations92
US5565007AOct 15, 1996

Amination of rayon

HOECHST AG13 citations74
US4600407AJul 15, 1986

Process for the production of swellable filaments, fibers and shaped structures of acrylic polymers, and the products obtained thereby

HOECHST AG16 citations74
US5865858AFeb 2, 1999

Aminated cellulosic synthetic fibers

HOECHST AG5 citations73
US5684141ANov 4, 1997

Aminated cellulosic synthetic fibers

HOECHST AG11 citations73
US4446206AMay 1, 1984

Set polyacrylonitrile filaments and fibers, and a process for their production

HOECHST AG10 citations73
US4383086AMay 10, 1983

Filaments and fibers of acrylonitrile copolymer mixtures

HOECHST AG9 citations73
US5521305AMay 28, 1996

Recycling materials comprising cellulosic and synthetic fibers

HOECHST AG11 citations72
US5549861AAug 27, 1996

Process for the production of shaped structures of cellulose

HOECHST AG10 citations70
US4041230AAug 9, 1977

Flameproofed modacrylic copolymers of unsaturated carboxy-phosphinic acid derivatives

HOECHST AG6 citations63
US5490308AFeb 13, 1996

Monitoring the uniformity of tows

HOECHST AG4 citations62
US4719150AJan 12, 1988

Monofils and bristles of homopolymers or copolymers of acrylonitrile, and a process for their manufacture

HOECHST AG6 citations62
US4052551AOct 4, 1977

Flameproofed modacryl copolymers, fibers and filaments containing carboxy phosphinic acid derivatives having improved thermostability

HOECHST AG4 citations62
US4339520AJul 13, 1982

Light-sensitive vesicular material

HOECHST AG2 citations58
US4507257AMar 26, 1985

Process for preparing acrylic filaments and fibers

HOECHST AG4 citations56
US4536363AAug 20, 1985

Process for production of set polyacrylonitrile filaments and fibers

HOECHST AG0 citations51
US4524041AJun 18, 1985

Processes for preparing thermostable fibers and filaments

HOECHST AG1 citations51
US5109092AApr 28, 1992

Filaments and fibers of acryling polymers which contain carboxyl groups and process for their production

HOECHST AG1 citations48
US4997610AMar 5, 1991

Process for producing filaments and fibers of acrylic polymers which contain carboxyl groups

HOECHST AG1 citations48

BOSCH GMBH ROBERT

3 patents

DYSTAR TEXTILFARBEN GMBH & CO

2 patents

KELHEIM FASERWERK GMBH

1 patent

ADOBE INC

1 patent

BAYERISCHE MOTOREN WERKE AG

1 patent

COMMW SCIENT IND RES ORG

1 patent

DAIMLER CHRYSLER AG

1 patent

HUBER BERND

1 patent