Average Co-Inventor Count = 2.92
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. Canon Kabushiki Kaisha (6 from 90,809 patents)
2. Sony Corporation (3 from 58,132 patents)
3. Fuji Xerox Co., Ltd. (3 from 11,665 patents)
4. Ricoh Company, Ltd. (2 from 28,584 patents)
5. Honda Motor Co., Ltd. (2 from 21,963 patents)
6. Jvc Kenwood Corporation (2 from 1,370 patents)
7. Kabushiki Kaisha Toshiba (1 from 52,766 patents)
19 patents:
1. 10645241 - Sound emitting device, image forming apparatus and electronic apparatus
2. 10536594 - Image forming apparatus
3. 10320997 - Image forming apparatus
4. 10082929 - Working process processing system and working process processing method
5. 9442289 - Display apparatus for vehicle
6. 9258515 - Image display device
7. 8439624 - Transfer apparatus
8. 8434405 - Method for setting operation condition of press line
9. 8281047 - Electronic device and control signal sending method in electronic device
10. 8274362 - Electronic device and method for controlling the same
11. 8068287 - Lens barrel
12. 7975088 - Connection detecting information processing apparatus
13. 7529038 - Optical apparatus
14. 6779933 - Light-quantity adjusting apparatus and optical apparatus
15. 6301060 - Lens barrel