Average Co-Inventor Count = 6.96
ph-index = 2
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. Basf Aktiengesellschaft (1 from 10,754 patents)
2. Egis Gyogyszergyar Rt. (1 from 33 patents)
3. Brg Mechatronikai Vallalat (1 from 2 patents)
4. Egis Cyogyszergvar (1 from 1 patent)
4 patents:
1. 5489615 - Pharmaceutical ointment being free from skin irritative action and a
2. 4877199 - Tape-conveying system for forward and backward playing magnetic tape
3. 4871728 - Pharmaceutical composition comprising an organic zinc complex and a
4. 4868172 - Pharmaceutical composition comprising an organic zinc complex and a