Average Co-Inventor Count = 2.40
ph-index = 14
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. Nikon Corporation (15 from 8,898 patents)
2. Renesas Electronics Corporation (9 from 7,529 patents)
3. Mitsubishi Denki Kabushiki Kaisha (8 from 21,351 patents)
4. Nippon Steel Corporation (6 from 3,562 patents)
5. Nitto-denko Corporation (5 from 3,871 patents)
6. Hitachi, Ltd. (4 from 42,508 patents)
7. Texas Instruments Corporation (2 from 29,279 patents)
8. Renesas Technology Corp. (2 from 3,781 patents)
9. Synaptic Pharmaceutical Corporation (1 from 126 patents)
10. Nikon Technologies Inc. (1 from 10 patents)
11. Nissin Food Products Co., Ltd. (1 from 10 patents)
12. Nitto Seiki Co., Ltd. (1 from 2 patents)
13. Borndea Co., Ltd. (1 from 1 patent)
53 patents:
1. 11714639 - Data processing device
2. 11392407 - Semiconductor device
3. 11231925 - Data processing device
4. 10552149 - Data processing device
5. D823401 - Block assembly toy
6. 10001991 - Data processing device
7. 9280341 - Data processing device
8. 9153556 - Adhesive sheet for manufacturing semiconductor device, manufacturing method of semiconductor device using the sheet, and semiconductor device obtained by the method
9. 8975759 - Manufacturing method of semiconductor device, adhesive sheet used therein, and semiconductor device obtained thereby
10. 8789169 - Microcomputer having a protection function in a register
11. 8627046 - Data processing device
12. 8278153 - Manufacturing method of semiconductor device, adhesive sheet used therein, and semiconductor device obtained thereby
13. 7971037 - Data processing device
14. 7772040 - Manufacturing method of semiconductor device, adhesive sheet used therein, and semiconductor device obtained thereby
15. 7580110 - Exposure apparatus and exposure method