Average Co-Inventor Count = 4.00
ph-index = 4
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. Ethicon, Gmbh (3 from 3,632 patents)
2. Ethicon Endo-surgery, Inc. (1 from 2,207 patents)
4 patents:
1. 5545123 - Surgical lift method and apparatus
2. 5415160 - Surgical lift method and apparatus
3. 5405351 - Endoscopic loop including an applying instrument
4. 5403264 - Endoscopic closure inspection device