Average Co-Inventor Count = 3.00
ph-index = 5
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. Leader Manufacturing, Inc. (6 from 13 patents)
6 patents:
1. D610730 - Lighted post
2. D597699 - Lighted post
3. D592783 - Lighted bollard
4. 7473016 - Lighted bollard
5. D570515 - Lighted bollard
6. D558373 - Lighted bollard