Inventor
SCHROEDER GUENTER
DE53 patents
⚠️ This page may combine multiple inventors who share the name “SCHROEDER GUENTER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ROEHM GMBH
27 patentsUS5110877AMay 5, 1992
Method for imidizing an alkyl methacrylate polymer
ROEHM GMBH70 citations95
US4612358ASep 16, 1986
UV-absorbing monomer and polymers thereof
ROEHM GMBH68 citations95
US4187353AFeb 5, 1980
Foamable polymer material
ROEHM GMBH31 citations93
US4139685AFeb 13, 1979
Method for the preparation of polyacrylimide and polymethacrylimide foams
ROEHM GMBH37 citations93
US4370490AJan 25, 1983
Process for producing methacrylic acid by oxidative dehydration of isobutyric acid and catalyst therefor
ROEHM GMBH29 citations92
US4055590AOct 25, 1977
Method of making carboxylic acid esters
ROEHM GMBH37 citations92
US4889909ADec 26, 1989
Thermoplastic polyarylene ethers
ROEHM GMBH32 citations89
US4452999AJun 5, 1984
Method for making isobutyric acid
ROEHM GMBH19 citations81
US4018829AApr 19, 1977
Method for making α-hydroxy-isobutyramide from acetone cyanohydrin
ROEHM GMBH24 citations81
US3952045AApr 20, 1976
Method for preparing carbonic acid esters
ROEHM GMBH22 citations81
US4652656AMar 24, 1987
UV-absorbing monomer and polymers thereof
ROEHM GMBH24 citations80
US4206143AJun 3, 1980
Method for making N-substituted acrylamides and methacrylamides
ROEHM GMBH26 citations80
US4675442AJun 23, 1987
Method of making methacrylamides
ROEHM GMBH18 citations74
US4562234ADec 31, 1985
Process for preparing cross-linked acrylic elastomers
ROEHM GMBH17 citations74
US4492805AJan 8, 1985
Polyarylene ethers containing phosphorus
ROEHM GMBH17 citations73
US4463159AJul 31, 1984
Polyarylene esters containing phosphorus
ROEHM GMBH13 citations73
US4228102AOct 14, 1980
Preparation of carboxylic acid amides
ROEHM GMBH13 citations73
US4147718AApr 3, 1979
Method for making methacrylic acid, its nitrile and its esters
ROEHM GMBH7 citations72
US4113762ASep 12, 1978
Method of making carbonic acid esters
ROEHM GMBH14 citations72
US4069381AJan 17, 1978
Method for preparing glycol esters
ROEHM GMBH7 citations72
US3960934AJun 1, 1976
Method for the oxycarbonylation of ethylene and propylene
ROEHM GMBH11 citations72
US4696993ASep 29, 1987
Phosphorus-containing polyarlene ether
ROEHM GMBH6 citations63
US4647696AMar 3, 1987
Method for making isobutyric acid
ROEHM GMBH2 citations62
US4504675AMar 12, 1985
Method for making isobutyric acid or esters thereof
ROEHM GMBH5 citations62
US4472570ASep 18, 1984
Polyarylene esters containing phosphorus
ROEHM GMBH5 citations62
US4081465AMar 28, 1978
Method for the oxidative dehydrogenation of isobutyric acid
ROEHM GMBH5 citations62
US4620029AOct 28, 1986
Method for making oxalic acid diesters
ROEHM GMBH1 citations52
WIEDERAUFARBEITUNG VON KERNBRE
8 patentsUS4759674AJul 26, 1988
Remotely-operable positioning and carrying apparatus for remote-handling equipment
WIEDERAUFARBEITUNG VON KERNBRE81 citations93
US4673814AJun 16, 1987
Container for receiving and safely storing radioactive materials and method for tightly sealing the same
WIEDERAUFARBEITUNG VON KERNBRE26 citations89
US4545569AOct 8, 1985
Apparatus for positioning, connecting and handling components
WIEDERAUFARBEITUNG VON KERNBRE41 citations87
US4702663AOct 27, 1987
Remotely-operable carrier arrangement for receiving and positioning remote-handling apparatus
WIEDERAUFARBEITUNG VON KERNBRE21 citations76
US4762266AAug 9, 1988
Method for performing remotely-manipulated work on a conduit of a nuclear facility
WIEDERAUFARBEITUNG VON KERNBRE11 citations70
US4674926AJun 23, 1987
Method and apparatus for performing remotely-manipulated work on a conduit of a nuclear facility
WIEDERAUFARBEITUNG VON KERNBRE6 citations70
US4638234AJan 20, 1987
Apparatus for performing remotely-manipulated maintenance on parts of equipment in a shielded nuclear facility
WIEDERAUFARBEITUNG VON KERNBRE7 citations66
US4598727AJul 8, 1986
Method of removing chips from the end portion of an upwardly extending conduit
WIEDERAUFARBEITUNG VON KERNBRE1 citations52
SIEMENS AG
4 patentsUS5655044AAug 5, 1997
Cassette module having swingable cassettes and a backplane with guide ridges for guiding light waveguides and optical fibers
SIEMENS AG168 citations95
US5815629ASep 29, 1998
Cap sleeve for light waveguide cables
SIEMENS AG19 citations93
US6130982AOct 10, 2000
Cable sleeve for light waveguide cables
SIEMENS AG21 citations92
US6116793ASep 12, 2000
Splice protection device, a receptacle device for light waveguides and an arrangement for placing the light waveguides into the splice protection device
SIEMENS AG13 citations73
(unassigned)
3 patentsUS5899479AMay 4, 1999
Arrangement for adjusting the elevation of a saddle of a cycle
22 citations93
US5772165AJun 30, 1998
External rotation stop and extension limiter for a saddle of a cycle
10 citations74
US5934420AAug 10, 1999
Device for resiliently suspending a piston on a closed-off hydraulic column
0 citations52
GRUNDIG EMV
2 patentsCCS TECHNOLOGY INC
1 patentETC DEUTSCHE GES
1 patentZF LUFTFAHRTTECHNIK GMBH
1 patentSCHROEDER BAERBEL
1 patentDEUTCHE GES FUR WIEDERAUFARBEI
1 patentGES DEUTSCHE
1 patentShowing the top 50 of 53 patents by PatentIndex Score.