Average Co-Inventor Count = 3.58
ph-index = 3
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. Other (1 from 832,718 patents)
2. Pharmacia Ab (1 from 184 patents)
3. Aktiebolaget Leo (1 from 29 patents)
4. Kabi Pharmacia Ab (1 from 27 patents)
4 patents:
1. 5527821 - Pharmacologically active alpha-[tertiary-aminomethyl]-benzenemethanol
2. 5188835 - Intravaginal devices
3. 4871543 - Intravaginal devices
4. 4645758 - Urinary incontinence ameliorating dibenz- b,e- -oxepin and -thiepin