Average Co-Inventor Count = 2.59
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. K.v. Pharmaceutical Company (7 from 25 patents)
2. Drugtech Corporation (3 from 18 patents)
3. Norcliff Thayer Inc. (2 from 5 patents)
4. Kv Pharmaceuticals Company (2 from 2 patents)
5. Perrigo Pharma International Designated Activity Company (1 from 1 patent)
6. Kv Pharmaceutical Corporation (1 from 1 patent)
16 patents:
1. 9789057 - Pharmaceutical delivery system
2. 8057433 - Delivery system
3. 6488956 - Multi-vitamin and mineral supplements for women
4. 6228388 - Multi-vitamin and mineral supplement for pregnant women
5. 5869084 - Multi-vitamin and mineral supplements for women
6. 5858391 - Long acting GI and esophageal protectant
7. 5730997 - Tastemasked liquid pharmaceutical delivery system
8. 5670163 - Long acting GI and esophageal protectant
9. 5554380 - Bioadhesive pharmaceutical delivery system
10. 5554379 - Long acting GI and esophageal protectant
11. 5494678 - Multi-vitamin and mineral supplement for pregnant women
12. 5494681 - Tastemasked pharmaceutical materials
13. 5002777 - Encapsulated antacid
14. 4656028 - Encapsulated antacid
15. 4385049 - Stable high internal phase ratio topical emulsions