Average Co-Inventor Count = 2.37
ph-index = 13
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. Dart Industries Inc. (6 from 1,642 patents)
2. Pharmacia & Upjohn Ab (4 from 76 patents)
3. Isaberg Rapid Ab (4 from 47 patents)
4. Astrazeneca Ab (1 from 1,500 patents)
5. Astra Zeneca U.k. Limited (1 from 107 patents)
6. Babybjorn Ab (1 from 77 patents)
7. Ahlberg Rehab Ab (1 from 2 patents)
8. Rfsu:s Forsaljningsorghnisation Ab (1 from 1 patent)
19 patents:
1. D444225 - Inhaler
2. D442044 - Manual can opener
3. D441447 - Eye lens implanter
4. D439806 - Knife
5. D439656 - Inhaler
6. D436828 - Tool handle
7. D436829 - Tool handle
8. D428651 - Autoinjector for standardized single dose syringes
9. D416440 - Cutlery handle
10. D413668 - Aid device for applying eye drops
11. D411422 - Stapling machine
12. D409880 - Spoon
13. D407268 - Cutlery handle
14. D407267 - Cutlery handle
15. D407048 - Handle grip with brake lever mechanism