Average Co-Inventor Count = 2.00
ph-index = 1
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. Osram Sylvania Inc. (1 from 1,452 patents)
2. Osram Gesellschaft MIT Bechrankter Haftung, a Limited Liability Company (1 from 1 patent)
2 patents:
1. D407069 - Housing for a lamp operation circuit
2. D392257 - Housing for a lamp operation circuit