| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 8 | |
| #2 | WIPO (World Intellectual Property Organization) | 7 | |
| #3 | Netherlands | 4 | |
| #4 | EPO (European Patent Office) | 3 | |
| #5 | India | 3 | |
| #6 | China | 2 | |
| #7 | Czechia | 2 | |
| #8 | Mexico | 2 | |
| #9 | United States | 2 | |
| #10 | Spain | 1 | |
| #11 | Italy | 1 | |
| #12 | Poland | 1 |
| # | Industry | |
|---|---|---|
| #1 | Biotechnology | |
| #2 | Organic fine chemistry | |
| #3 | Chemical engineering |
| # | Technology | |
|---|---|---|
| #1 | Fermentation | |
| #2 | Heterocyclic compounds | |
| #3 | Separation |
| # | Name | Total Patents |
|---|---|---|
| #1 | Boesten Wilhelmus Hubertus Jos | 22 |
| #2 | Moody Harold Monro | 13 |
| #3 | Roos Eric Cornelis | 9 |
| #4 | Rijkers Marinus Petrus Wilhelm | 5 |
| #5 | Van Den Tweel Wilhelmus Johann | 5 |
| #6 | Cauwenberg Veerle | 4 |
| #7 | Grooten Hubertus Maria Jozef | 4 |
| #8 | Smeets Johanna Christina Maria | 4 |
| #9 | Van Dooren Theodorus Johannes | 3 |
| #10 | Meindersma Geert Wytze | 3 |
| Publication | Filing date | Title |
|---|---|---|
| US5916762A | Process for the recovery of ampicillin | |
| CN1179425A | Process for purifying cephalexin | |
| NL1006267C2 | Method for separating a solid. | |
| NL1006266C2 | Method for the preparation of ampicillin. | |
| NL1006071C1 | Method for removing high molecular weight compounds from a process stream. | |
| NL1002818C2 | Method for the preparation of beta-lactam antibiotics. | |
| CN1179795A | Process for preparation of 'beta'-lactam antibiotic |