Marcellus Peuckert
27Patents
6h-index
15Co-inventors
58Inventor score
Filing activity: Sep 22, 1988 → Jul 21, 1994
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4946920A | Polysilazanes, processes for their preparation, ceramic materials which contain silicon nitride and can be prepared from them, and preparation thereof | Chemistry; Metallurgy | 27 | Expired |
| US5483614A | Optical waveguide moldings made from silicon nitride and a method of detecting optical wavelengths using same | Physics | 11 | Expired |
| US5176941A | Process of producing a ceramic/fiber composite using a molten polysilazone | Chemistry; Metallurgy | 10 | Expired |
| US5188781A | Silicon nitride ceramic and a process for its preparation | Chemistry; Metallurgy | 8 | Expired |
| US4935481A | Polysilazanes, process for the preparation thereof, silicon nitride-containing ceramic materials which can be prepared therefrom, and the prepaation thereof | Chemistry; Metallurgy | 8 | Expired |
| US5225243A | Fiber-reinforced composite materials and process for their preparation | Chemistry; Metallurgy | 6 | Expired |
| US5139717A | High-strength ceramic composite, process for its preparation and its use | Chemistry; Metallurgy | 6 | Expired |
| US4931513A | Polymeric hydridosilazanes and processes for their preparation and their use | Chemistry; Metallurgy | 5 | Expired |
| US5008423A | Polymeric hydridochlorosilazanes and processes for their preparation | Chemistry; Metallurgy | 5 | Expired |
| US5032663A | Chlorine-containing silazane polymers, process for their preparation, ceramic materials containing silicon nitride which can be prepared from them, and their preparation | Chemistry; Metallurgy | 4 | Expired |
| US5084423A | Polysilazanes, process for the preparation thereof, silicon, nitride-containing ceramic materials which can be prepared therefrom, and the preparation thereof | Chemistry; Metallurgy | 4 | Expired |
| US5081078A | Sinterable ceramic powder, process for its preparation, silicon nitride ceramic manufactured therefrom, process for its manufacture and its use | Chemistry; Metallurgy | 4 | Expired |
| US5059565A | Silicon nitride ceramic and a process for its preparation | Chemistry; Metallurgy | 4 | Expired |
| US5002648A | Process for producing an inorganic thin film on a substrate using a target | Emerging Cross-Sectional Technologies | 3 | Expired |
| US5128287A | Silicon nitride ceramic having devitrified intergranular glass phase and a process for its preparation | Chemistry; Metallurgy | 3 | Expired |
| US5011801A | Polymeric ethylene-bridged chlorosilazanes, process for their preparation, ceramic materials which can be prepared from them containing silicon nitride, and their preparation | Chemistry; Metallurgy | 2 | Expired |
| US5100975A | Chlorine-containing silazane polymers, process for their preparation, ceramic material containing silicon nitride which can be prepared from them, and their preparation | Chemistry; Metallurgy | 2 | Expired |
| US5162272A | Sinterable ceramic powder, process for its production, silicon nitride ceramic produced therefrom, process for its production and its use | Chemistry; Metallurgy | 2 | Expired |
| US5358746A | Optical moldings made from silicon nitride, and a process for their production | Physics | 2 | Expired |
| US5075266A | Process for the production of ceramic material containing silicon nitride from polymeric hydridochlorosilazanes | Chemistry; Metallurgy | 1 | Expired |
| US5196556A | Polysubstituted chlorine-containing silazane polymers, process for their preparation, ceramic materials containing silicon nitride which can be manufactured therefrom, and their manufacture | Chemistry; Metallurgy | 1 | Expired |
| US4952670A | Polymeric hydridothiosilazanes, processes for the preparation thereof, silicon nitride-containing ceramic materials which can be prepared therefrom, and the preparation thereof | Chemistry; Metallurgy | 1 | Expired |
| US5066623A | Polymeric hydridosilazanes and processes for their preparation, and their use | Chemistry; Metallurgy | 1 | Expired |
| US5182411A | Polymeric chlorosilazanes, process for their preparation, ceramic materials containing silicon nitride which can be manufactured therefrom, and their manufacture | Chemistry; Metallurgy | 1 | Expired |
| US4939225A | Polymeric hydridosilazanes, processes for the preparation thereof, silicon nitride-containing ceramic materials which can be prepared therefrom, and the preparation thereof | Chemistry; Metallurgy | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.