Stephan Neffgen
13Patents
3h-index
11Co-inventors
57Inventor score
Filing activity: Oct 13, 1999 → May 13, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8183305B2 | Radiopaque infiltrant | Performing Operations; Transporting | 15 | Active |
| US6902608B2 | Dental material containing phosphonic acids | Chemistry; Metallurgy | 8 | Expired |
| US8686061B2 | Multicomponent system for producing a dental material | Human Necessities | 3 | Active |
| US6255407A | One-component adhesive | Human Necessities | 3 | Expired |
| US8278367B2 | Silicon moulding material comprising a two-stage hardening mechanism | Human Necessities | 3 | Active |
| US8362172B2 | Infiltrant for dental application | Human Necessities | 1 | Active |
| US8440098B2 | Conditioning agent for the etching of enamel lesions | Human Necessities | 1 | Active |
| US9901519B2 | Infiltrant for dental ceramics | Human Necessities | 0 | Active |
| US9211236B2 | Infiltrant for dental application | Human Necessities | 0 | Active |
| US12186416B2 | Monomer mixture for producing a dental material | Human Necessities | 0 | Active |
| US9901520B2 | Infiltrant for dental application | Chemistry; Metallurgy | 0 | Active |
| US10058487B2 | Polymerizable dental material | Human Necessities | 0 | Active |
| US10633491B2 | Radically polymerizable compound | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.