Average Co-Inventor Count = 2.82
ph-index = 2
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. Fanuc Corporation (3 from 6,066 patents)
2. Olympus Optical Company, Ltd. (1 from 5,729 patents)
4 patents:
1. 5104511 - Electrophoresis system
2. 5045661 - Wire electrode guide apparatus in a wire-cut electric discharge machine
3. 4857688 - Machining fluid supply controlling system for a wire cut electrical
4. 4788400 - Wire cut electric discharge machine equipped with a conductive work table