Average Co-Inventor Count = 2.29
ph-index = 5
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. Asahi Glass Company, Limited (7 from 2,560 patents)
2. Canon Kabushiki Kaisha (3 from 90,594 patents)
10 patents:
1. 8530602 - Polyether polyol composition and use thereof
2. 7787143 - Job information management method and apparatus
3. 7636174 - Job information managing system, job information managing method, program for implementing the method, and storage medium storing the program
4. 7553921 - Polyether polyol composition and use thereof
5. 7277584 - Form recognition system, form recognition method, program and storage medium
6. 7169956 - Double metal cyanide complex catalyst, its production process and its utilization
7. 6406642 - Polyether-containing composition suitable for use in a refrigerator
8. 6395083 - Method for producing a cement admixture, concrete and fluorine-containing oxyalkylene compounds
9. 6340779 - Cement admixture, concrete, and process for producing fluorooxyalylene compounds
10. 6313060 - Catalyst for ring-opening polymerization of alkylene oxide, method for preparation thereof and use thereof