Inventor
Dieter Schmidt
Inventor
Bayreuth, DE
Overview
Patents· 28 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C22Cprimary
C22CAlloys14%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests9%
B22FWorking metallic powder7%
Y10TTechnical subjects covered by former us classification7%
A61KPreparations for medical, dental or toiletry purposes6%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium4%
C09KMaterials for miscellaneous applications, not provided for elsewhere4%
C23CCoating metallic material4%
G01NInvestigating or analysing materials by determining their chemical or physical properties4%
H01JElectric discharge tubes or discharge lamps4%
PatentTitleYear
9,105,460'Gas discharge tube including a starting aid'20158,394,169'Cemented carbide body containing zirconium and niobium and method of making the same'20138,075,175'Method for melting frozen, water-containing products in a mixer'20117,309,466'Cemented carbide body containing zirconium and niobium and method of making the same'20077,270,793'Process for producing a phosphate of the lanthanoids, and phosphate produced thereby'20077,179,319'Fine grained sintered cemented carbide, process for manufacturing and use thereof'20077,163,657'Cemented carbide body containing zirconium and niobium and method of making the same'20076,655,882'Twist drill having a sintered cemented carbide body, and like tools, and use thereof'20036,170,917'Pick-style tool with a cermet insert having a Co-Ni-Fe-binder'20016,045,721'Barium magnesium aluminate phosphor'20006,024,776'Cermet having a binder with improved plasticity'20006,022,175'Elongate rotary tool comprising a cermet having a Co-Ni-Fe binder'20006,010,283'Cutting insert of a cermet having a Co-Ni-Fe-binder'20005,992,546'Rotary earth strata penetrating tool with a cermet insert having a co-ni-fe-binder'19995,714,835'Xenon excimer radiation source with fluorescent materials'19985,075,447'Ruthenium complexes useful as carriers for immunologically active materials'19914,745,076'Ruthenium complexes useful as carriers for immunologically active materials'19884,694,084'Glycerol ether phosphatides'19874,662,818'Tangential blower'19874,614,723'Porphyrin derivatives as fluorescent markers for immunoassays'19864,526,538'Device for supporting flat ceramic objects to be fired in a continuously heating furnace'19854,328,222'Pharmaceutical compositions for parenteral or local administration'19824,271,196'Pharmaceutical compositions for parenteral or local administration'19814,264,330'Method of visualizing the flow pattern of a fluid using optically active, radioactive or chemically active particles of desired density'19814,256,686'Method and device for the production of an oxide ceramic tube'19814,180,947'Grinding method'19804,158,707'Parenteral preparations'19793,952,868'Cigarette packet of laminated sheeting and method for the production thereof'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1979–1991Patents assigned to HOFFMANN LA ROCHE (7)· patent assignee history
1979–1991Based in Basel, CH· patent location history
1980Patents assigned to CINCINNATI MILACRON INC (1)· patent assignee history
1981–2013Patents assigned to SCHMIDT DIETER (3)· patent assignee history
1981–1985Based in Aschau, DE· patent location history
1998–2007Patents assigned to PATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH (2)· patent assignee history
1998–2000Based in Munich, DE· patent location history
1999–2013Patents assigned to KENNAMETAL INC (10)· patent assignee history
1999–2013Based in Bayreuth, DE· patent location history
2015Based in Witten, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KENNAMETAL INC | 10 | 1999–2013 |
| HOFFMANN LA ROCHE | 7 | 1979–1991 |
| SCHMIDT DIETERself | 3 | 1981–2013 |
| PATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH | 2 | 1998–2007 |
| CINCINNATI MILACRON INC | 1 | 1980 |
Locations
| Location | Patents | Span |
|---|---|---|
| Bayreuth, DE | 10 | 1999–2013 |
| Basel, CH | 6 | 1979–1991 |
| Munich, DE | 2 | 1998–2000 |
| Aschau, DE | 2 | 1981–1985 |
| Witten, DE | 1 | 2015 |