Joachim Kandler
33Patents
10h-index
43Co-inventors
71Inventor score
Filing activity: Mar 12, 1973 → Feb 1, 1991
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4467056A | Particulate agent for impeding the combustibility of combustible materials | Emerging Cross-Sectional Technologies | 26 | Expired |
| US4139369A | Desulphurization of an iron melt | Chemistry; Metallurgy | 23 | Expired |
| US4315897A | Stabilized red phosphorus and process for its manufacture | Chemistry; Metallurgy | 21 | Expired |
| US4009137A | Intumescent flame-retardant coating compositions | Chemistry; Metallurgy | 21 | Expired |
| US4514328A | Particulate material reducing the ignitability of combustible substances | Emerging Cross-Sectional Technologies | 19 | Expired |
| US5096609A | Detergent containing sodium disilicate having a water content of 0.3 to 6% by weight | Chemistry; Metallurgy | 18 | Expired |
| US4166743A | Intumescent flame-retardant coating compositions | Emerging Cross-Sectional Technologies | 16 | Expired |
| US4347334A | Particulate agent for impeding the combustibility of combustible substances | Chemistry; Metallurgy | 15 | Expired |
| US4097400A | Flameproof polyurethanes | Emerging Cross-Sectional Technologies | 12 | Expired |
| US4210630A | Stabilized red phosphorus | Chemistry; Metallurgy | 10 | Expired |
| US4268404A | Additive for use in metal working | Chemistry; Metallurgy | 8 | Expired |
| US4098968A | Process for imparting antistatic properties to rubber | Emerging Cross-Sectional Technologies | 7 | Expired |
| US4337092A | Corrosion-inhibiting pigment and paint composition | Chemistry; Metallurgy | 7 | Expired |
| US4113841A | Stabilized red phosphorus and process for making it | Chemistry; Metallurgy | 5 | Expired |
| US3974260A | Desensitized free-flowing red phosphorus | Chemistry; Metallurgy | 5 | Expired |
| US4430246A | Granulate consisting of hydrated sodium tripolyphosphate and water-insoluble alumino silicate ion exchanger material | Chemistry; Metallurgy | 5 | Expired |
| US4505849A | Polyol pre-mixture for making flame-retardant poly-urethane foam plastics | Emerging Cross-Sectional Technologies | 5 | Expired |
| US4308158A | Detergent and cleaning compositions containing polymeric phosphate builders | Chemistry; Metallurgy | 5 | Expired |
| US4115522A | Stabilized red phosphorus and process for making it | Chemistry; Metallurgy | 4 | Expired |
| US4482460A | Process for removing carbon black from aqueous suspensions | Chemistry; Metallurgy | 4 | Expired |
| US4180471A | Production of blends of crystalline zeolite and sodium triphosphate | Emerging Cross-Sectional Technologies | 4 | Expired |
| US4031022A | Builders for detergent and cleaning compositions | Chemistry; Metallurgy | 4 | Expired |
| US3943061A | Use of an iron/silicon/phosphorus-alloy in separation of minerals | Chemistry; Metallurgy | 4 | Expired |
| US3956380A | Polymers containing hydroxylic and carboxylic groups | Chemistry; Metallurgy | 4 | Expired |
| US4699945A | Self-adhesive coating for polypropylene foam materials | Chemistry; Metallurgy | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.