Average Co-Inventor Count = 3.48
ph-index = 4
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. Basf Se Corporation (10 from 5,663 patents)
2. Cognis IP Management Gmbh (6 from 229 patents)
3. Cognis Deutschland Gmbh (4 from 55 patents)
4. Cognis Deutschland Gmbh & Co. Kg (2 from 150 patents)
5. Igm Group B.v. (5 patents)
22 patents:
1. 12077631 - Bulk polymerisation of polyoxazolidone
2. 11958823 - Process for the manufacturing of a polymer with urethane groups
3. 11780964 - Process for the manufacturing of a polymer with urethane groups
4. 11401365 - Thermoplastic polyoxazolidones from diisocyanates and diglycidyl ether of 2-phenyl- 1,3-propanediol derivaitives
5. 11180603 - Polyoxazolidones and production thereof
6. 11142608 - Method for producing compounds having oxazolidinone groups
7. 10822519 - Method for producing compact polyurethanes with improved hydrolytic stability
8. 10577471 - Method for curing curable compositions
9. 9695139 - Glycidyl ethers of limonene derivatives and oligomers thereof as curable epoxy resins
10. 9150685 - Diglycidyl ethers of 2-phenyl-1,3-propanediol derivatives and oligomers thereof as curable epoxy resins
11. 9056960 - Use of nanoporous polymer foams as heat-insulating materials
12. 8664285 - Composite material
13. 8598243 - Macropore-containing polymer foams as insulation materials
14. 8273853 - Emulsifiers for epoxy resins
15. 8217088 - Use of nanoporous polymer foams as thermal insulation materials