Average Co-Inventor Count = 1.16
ph-index = 18
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. Birkenstock Sales Gmbh (11 from 24 patents)
2. Birkenstock IP Gmbh (7 from 106 patents)
27 patents:
1. D1037620 - Sandal
2. D1037615 - Sandal
3. D1005653 - Sandal
4. D1005650 - Sandal
5. RE49694 - Sandal
6. D974712 - Mule
7. D969462 - Sandal
8. D922740 - Sandal
9. D919944 - Sandal
10. D919251 - Sandal
11. D919247 - Sandal
12. D919250 - Sandal
13. D919248 - Sandal
14. D919249 - Sandal
15. D919246 - Sandal