Klaus Kristen
11Patents
10h-index
15Co-inventors
65Inventor score
Filing activity: Jan 14, 1975 → Dec 27, 1993
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4203264A | Fireproof building element | Fixed Constructions | 84 | Expired |
| US4580550A | Cooking panel comprising gas-fired burner units and a continuous cooking surface of glass ceramic or a comparable material | Mechanical Engineering; Lighting; Heating | 26 | Expired |
| US5409742A | Method for melting and/or burning-in of at least one layer | Chemistry; Metallurgy | 26 | Expired |
| US4243016A | Vitreous ceramic cooker hob plate with permanently elastically adhesively attached circumferentially surrounding frame | Electricity | 22 | Expired |
| US5227610A | Process and device for indicating an anomalous thermal stress condition in a heating surface made from glass ceramic or a comparable material | Electricity | 18 | Expired |
| US4125357A | Control and monitoring system for gas burners | Mechanical Engineering; Lighting; Heating | 16 | Expired |
| US5352864A | Process and device for output control and limitation in a heating surface made from glass ceramic or a comparable material | Electricity | 15 | Expired |
| US5258736A | Temperature sensor or temperature sensor arrangement made from glass ceramic and bonding film resistors | Physics | 15 | Expired |
| US5484467A | Process for the production of decorative glass ceramic articles | Emerging Cross-Sectional Technologies | 14 | Expired |
| US3978633A | Building element | Electricity | 13 | Expired |
| US4130104A | Glow wire ignition with on/off and hot warning means for gas heated stove | Mechanical Engineering; Lighting; Heating | 8 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.