Average Co-Inventor Count = 2.11
ph-index = 16
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. Semiconductor Energy Laboratory Co., Ltd. (20 from 16,536 patents)
2. Fuji Jukogyo Kabushiki Kaisha (17 from 2,208 patents)
3. Kawasaki Steel Corporation (13 from 1,256 patents)
4. Canon Kabushiki Kaisha (9 from 90,100 patents)
5. Seiko Instruments Inc (8 from 2,894 patents)
6. Sony Corporation (5 from 58,122 patents)
7. Other (3 from 832,347 patents)
8. Seiko Instruments R & D Center Inc. (2 from 18 patents)
9. Sii R&d Center Inc. (2 from 2 patents)
10. Yokogawa Electric Corporation (1 from 1,307 patents)
80 patents:
1. 11387116 - Method of manufacturing semiconductor device
2. 11334056 - Production support system, method and product for monitoring production quality using adjustable allowable ranges
3. 10615052 - Method of manufacturing semiconductor device
4. 10083823 - Sputtering target and manufacturing method thereof, and transistor
5. 10002775 - Method of manufacturing semiconductor device
6. 9960278 - Manufacturing method of semiconductor device
7. 9676267 - Drive apparatus for a vehicle
8. 9660159 - Wiring material, semiconductor device provided with a wiring using the wiring material and method of manufacturing thereof
9. 9362136 - Method of manufacturing semiconductor device
10. 8970106 - Display device and method for manufacturing the same
11. 8971688 - Information recording apparatus
12. 8937020 - Sputtering target and manufacturing method thereof, and transistor
13. 8828794 - Method of manufacturing semiconductor device
14. 8753491 - Method for packaging target material and method for mounting target
15. 8753928 - Method of manufacturing semiconductor device