Koch Materials Company
Wichita, KS, US· latest recorded location
Koch Materials Company is named on 7 US grants and 0 published applications in this corpus. Its most frequent classification is B29C (Shaping or joining of plastics).
- Granted patents
- 7
- Published applications
- 0
- Inventors
- 15
- Granted in 2026 so far
- 0
- Most recent grant
- 25 Feb 1997
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 3 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
By publication year.
Technology areas
Share of 7 documents
- B29CShaping or joining of plastics2
- B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding2
- B30BPresses in general2
- E01CConstruction of, or surfaces for, roads, sports grounds, or the like2
- B01FMixing1
- C08LCompositions of macromolecular compounds1
- C10CWorking-up pitch, asphalt, bitumen, tar1
- E01DConstruction of bridges, elevated roadways or viaducts1
Recent patents
- Process for the preparation of bitumen-polymer compositions, application of the compositions obtained to the production of coatings and polymer master solution for obtaining the same compositions25 Feb 1997US 5,605,946 A
- Crack anti-rise system inserted between the structural layer and the road carpet of a carriageway and process for producing such a system29 Aug 1995US 5,445,473 A
- Method for producing an asphalt binder emulsion which makes it possible to control the viscosity and breaking properties of the emulsion20 Dec 1994US 5,374,672 A
- Compacting apparatus22 Nov 1994US 5,366,367 A
- Compacting apparatus2 Aug 1994US 5,334,005 A
No published applications.
Most cited
By later US patents
- Bridge joint construction55US 5,024,554 A1991
- Process for the preparation of bitumen-polymer compositions, application of the compositions obtained to the production of coatings and polymer master solution for obtaining the same compositions23US 5,605,946 A1997
- Crack anti-rise system inserted between the structural layer and the road carpet of a carriageway and process for producing such a system20US 5,445,473 A1995
- Method for producing an asphalt binder emulsion which makes it possible to control the viscosity and breaking properties of the emulsion15US 5,374,672 A1994
- Detachable liquid distribution unit11US 4,828,429 A1989