Average Co-Inventor Count = 1.00
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. Aurora Limited (4 from 12 patents)
4 patents:
1. D285096 - Writing instrument
2. D267655 - Writing instrument
3. D247246 - Writing instrument
4. 3944372 - Device for fastening the cap of a fountain pen upon the rear portion of