Average Co-Inventor Count = 2.12
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. Mitsubishi Heavy Industries Machine Tool Co., Ltd. (6 from 51 patents)
6 patents:
1. 10252361 - Cutter for skiving
2. D781941 - Gear cutting tool
3. D774574 - Gear cutting tool
4. D774575 - Gear cutting tool
5. D760826 - Gear cutting tool
6. D758463 - Gear cutting tool