Average Co-Inventor Count = 3.69
ph-index = 30
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. Johnson and Johnson Vision Care, Inc. (69 from 882 patents)
2. Johnson & Johnson Vision Products Inc. (9 from 201 patents)
3. Toray Industries, Inc. (5 from 3,472 patents)
4. Reichhold Chemicals (2 from 107 patents)
5. Other (1 from 832,680 patents)
6. Wacker Silicones Corporation (1 from 41 patents)
7. Vistakon, Inc. (1 from 16 patents)
8. J&j Vision Care, Inc. (1 from 5 patents)
85 patents:
1. 12461280 - Comfortable ophthalmic device and methods of its production
2. 11953651 - Comfortable ophthalmic device and methods of its production
3. 11360241 - Biomedical devices containing internal wetting agents
4. 11150383 - Comfortable ophthalmic device and methods of its production
5. 10935696 - Biomedical devices containing internal wetting agents
6. 10641926 - Biomedical devices containing internal wetting agents
7. 10353115 - Silicone hydrogels comprising N-vinyl amides and hydroxyalkyl (meth)acrylates or (meth)acrylamides
8. 10267952 - Comfortable ophthalmic device and methods of its production
9. 10259900 - Ionic silicone hydrogels
10. 10254443 - Biomedical devices containing internal wetting agents
11. 10185056 - Silicone hydrogel reactive mixtures comprising borates
12. 10017596 - Silicone hydrogels formed from zero diluent reactive mixtures
13. 9994665 - Silicone hydrogels having a structure formed via controlled reaction kinetics
14. 9964666 - Silicone hydrogels comprising N-vinyl amides and hydroxyalkyl (meth)acrylates or (meth)acrylamides
15. 9958577 - Biomedical devices containing internal wetting agents