Average Co-Inventor Count = 3.46
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. Senco Products, Inc. (3 from 117 patents)
3 patents:
1. D416775 - Pneumatic fastener driving tool
2. D415399 - Pneumatic fastener driving tool
3. D415002 - Pneumatic fastener driving tool