Average Co-Inventor Count = 2.67
ph-index = 29
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. Canon Kabushiki Kaisha (98 from 90,594 patents)
2. Hitachi, Ltd. (13 from 42,485 patents)
3. Kabushiki Kaisha Toshiba (7 from 52,711 patents)
4. Nec Corporation (7 from 35,658 patents)
5. Mitsubishi Chemical Corporation (6 from 2,346 patents)
6. Nikon Corporation (5 from 8,889 patents)
7. Nichia Corporation (4 from 3,079 patents)
8. Fujitsu Semiconductor Limited (4 from 1,674 patents)
9. Citizen Electronics Co., Ltd. (4 from 608 patents)
10. Fujitsu Corporation (2 from 39,228 patents)
11. Other (1 from 832,680 patents)
12. Toray Industries, Inc. (1 from 3,472 patents)
13. Hitachi Metals, Ltd. (1 from 2,333 patents)
14. Koito Manufacturing Company, Ltd. (1 from 2,302 patents)
15. Hitachi Medical Corporation (1 from 900 patents)
161 patents:
1. 11697765 - Phosphor and light-emitting equipment using phosphor
2. D934038 - Vegetable slicer
3. 11084980 - Phosphor and light-emitting equipment using phosphor
4. D881556 - Blade case
5. 10072207 - Phosphor and light-emitting equipment using phosphor
6. 9975263 - Slicer
7. 9738829 - Phosphor and light-emitting equipment using phosphor
8. 9687992 - Slicer
9. D778692 - Vegetable retainer for vegetable cooking utensil
10. D775499 - Mandolin slicer
11. D774850 - Mandolin slicer
12. D774851 - Mandolin slicer
13. D767953 - Vegetable retainer for vegetable cooking utensil
14. 9202759 - Semiconductor device manufacturing method
15. 9090077 - Liquid container