Average Co-Inventor Count = 4.32
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. Screen Holdings Co., Ltd. (9 from 1,116 patents)
2. Merck Patent Gmbh (2 from 2,943 patents)
9 patents:
1. 11908938 - Substrate processing liquid for etching a metal layer, substrate processing method and substrate processing apparatus
2. 11901173 - Substrate processing method
3. 11897009 - Substrate processing method and substrate processing device
4. 11260431 - Substrate processing method and substrate processing apparatus
5. 11211241 - Substrate processing method and substrate processing apparatus
6. 11133175 - Substrate treating method and substrate treating apparatus
7. 10792712 - Substrate processing method and substrate processing apparatus
8. 10619894 - Substrate processing apparatus and substrate processing method
9. 10153181 - Substrate treating apparatus and substrate treating method