Average Co-Inventor Count = 2.00
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. Ngk Insulators, Inc. (2 from 4,916 patents)
2. Ngk Spark Plug Company, Limited (2 from 2,606 patents)
3. Toto Ltd. (2 from 1,190 patents)
4. Noritake Co., Ltd. (2 from 198 patents)
5. Japan Fine Ceramics Center (2 from 45 patents)
2 patents:
1. 11724415 - Method for producing ceramic sintered body, and method and device for producing ceramic molded body
2. 11027454 - Method for producing ceramic sintered body, and method and device for producing ceramic molded body