| # | Country | Total Patents | |
|---|---|---|---|
| #1 | China | 6 | |
| #2 | United States | 3 | |
| #3 | EPO (European Patent Office) | 2 | |
| #4 | Republic of Korea | 1 | |
| #5 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Macromolecular chemistry and polymers | |
| #2 | Organic fine chemistry |
| # | Name | Total Patents |
|---|---|---|
| #1 | Freitag Dieter | 8 |
| #2 | Dieter Freitag | 4 |
| #3 | Stahl Gad | 3 |
| #4 | Go Pin | 2 |
| #5 | Lebel Marc | 2 |
| #6 | Pin Go | 1 |
| #7 | Marc Lebel | 1 |
| #8 | Hadjikyriacou Savvas | 1 |
| #9 | Gad Stahl | 1 |
| #10 | Lusignea Richard | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CN101802054A | insoluble and branched polyphosphonates and methods related thereto | |
| US2007021626A1 | Diaryl alkylphosphonates and method for preparing same | |
| US2005222370A1 | Crystalline polyphosphonates and methods related thereto |