ALZCHEM AG
🏢 View company profile →16Patents
16Active
16Granted
50Portfolio score
Filing activity: Nov 5, 2010 → Apr 14, 2016
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9315391B2 | Ammonia gas generator and method for producing ammonia in order to reduce nitrogen oxides in exhaust gases | Emerging Cross-Sectional Technologies | 5 | Active |
| US9371240B2 | Ammonia gas generator for producing ammonia in order to reduce nitrogen oxides in exhaust gases | Emerging Cross-Sectional Technologies | 2 | Active |
| US9731976B2 | Method for the production of ammonia from an ammonia precursor substance in order to reduce nitrogen oxides in exhaust gases | Emerging Cross-Sectional Technologies | 2 | Active |
| US9382374B2 | Liquid hardeners for hardening epoxide resins (II) | Chemistry; Metallurgy | 1 | Active |
| US9499684B2 | Alkyl or dialkyl-semicarbazone as a hardener for epoxy resin | Emerging Cross-Sectional Technologies | 1 | Active |
| US9499653B2 | Curing agents for epoxy resins | Chemistry; Metallurgy | 1 | Active |
| US9499659B2 | Liquid hardeners for hardening epoxide resins (I) | Chemistry; Metallurgy | 1 | Active |
| US9238706B2 | Use of guanidine derivatives as curing accelerators for epoxy resins | Chemistry; Metallurgy | 0 | Active |
| US9663609B2 | Use of N,N′-(dimethyl) urones and method for curing epoxy resin compositions | Chemistry; Metallurgy | 0 | Active |
| US10526355B2 | Hardener and cure accelerant with flame retardancy effect for curing epoxy resins (II) | Chemistry; Metallurgy | 0 | Active |
| US9687783B2 | Ammonia gas generator and use of the same for reducing nitrogen oxides in exhaust gases | Emerging Cross-Sectional Technologies | 0 | Active |
| US9617369B2 | High-latency hardeners for epoxy resins | Chemistry; Metallurgy | 0 | Active |
| US9403976B2 | Semicarbazones as accelerators for curing epoxy resins | Chemistry; Metallurgy | 0 | Active |
| US9878288B2 | Ammonia gas generator, method for producing ammonia and use of the same for reducing nitrogen oxides in exhaust gases | Emerging Cross-Sectional Technologies | 0 | Active |
| US9296855B2 | High-latency hardeners for epoxy resins | Chemistry; Metallurgy | 0 | Active |
| US8536222B2 | Addition compounds of guanidinoacetic acid | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.