Average Co-Inventor Count = 1.28
ph-index = 1
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. Shinko Electric Industries Co., Ltd. (10 from 1,694 patents)
10 patents:
1. 12157702 - Ceramic substrate and electrostatic chuck
2. 11952316 - Composite green sheet and ceramic member
3. 11735458 - Ceramic mixture paste, porous body, electrostatic chuck, and substrate fixing device
4. 11658015 - Ceramic structure, electrostatic chuck and substrate fixing device
5. 11417558 - Ceramics substrate, method of manufacturing the same, electrostatic chuck, substrate fixing device, and semiconductor device package
6. 11370709 - Ceramic member
7. 11177152 - Ceramic substrate containing aluminum oxide and electrostatic chuck having electrode containing tungsten with oxides
8. 10957574 - Electrostatic chuck and substrate fixing apparatus
9. 10861732 - Electrostatic chuck and substrate fixing device
10. 9997450 - Wiring substrate and semiconductor device