IGNAZ KREIDL DR has a total of 35 patent applications. Its first patent ever was published in 1920. It filed its patents most often in Germany. Its main competitors in its focus markets materials and metallurgy, surface technology and coating and basic materials chemistry are IGNAZ KREIDL, RICKMANN & RAPPE DR and IKEBUKURO HORO KOGYO CO.
| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 35 |
| # | Technology | |
|---|---|---|
| #1 | Treatment of glass | |
| #2 | Metal enamelling | |
| #3 | Preservation of human bodies | |
| #4 | Circuits for supplying electric power | |
| #5 | Centrifuges | |
| #6 | Rotary-pistons | |
| #7 | Jet-propulsion plants | |
| #8 | Planting | |
| #9 | Earth drilling | |
| #10 | Containers for goods storage |