Average Co-Inventor Count = 1.92
ph-index = 20
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. Fujifilm Corporation (103 from 16,093 patents)
2. Panasonic Corporation (48 from 16,453 patents)
3. Canon Kabushiki Kaisha (27 from 90,697 patents)
4. Matsushita Electric Industrial Co., Ltd. (24 from 27,375 patents)
5. Shimadzu Corporation (7 from 3,509 patents)
6. Nikon Corporation (4 from 8,898 patents)
7. Panasonic Intellectual Property Corporation of America (3 from 3,753 patents)
8. Fuji Photo Film Company, Limited (2 from 16,458 patents)
9. Panasonic Intellectual Property Management Co., Ltd. (2 from 13,289 patents)
10. Wacom Co., Ltd. (2 from 1,253 patents)
11. Samsung Electronics Co., Ltd. (1 from 131,611 patents)
12. Mitsubishi Electric Corporation (1 from 15,906 patents)
13. Ono Pharmaceutical Co., Ltd. (1 from 575 patents)
14. Tower Semiconductor Ltd. (1 from 190 patents)
15. Nec Corporation (35,705 patents)
230 patents:
1. 12405723 - Spatial position indication system
2. 12335656 - Image reproduction apparatus, control method thereof, and storage medium
3. 12314470 - Information processing system used in cross reality
4. 12206328 - DC-DC converter and power supply device
5. D1051205 - Lens for television camera
6. D1051204 - Lens for television camera
7. D1050229 - Lens for television camera
8. D1017668 - Projector
9. D1016892 - Projector
10. D1005374 - Projector
11. 11760885 - Aluminum flake pigment and method of producing same
12. 11630570 - Spatial position indication system
13. D976988 - Projector
14. D963733 - Projector
15. 11264641 - All-solid secondary battery, multilayered all-solid secondary battery, and method of manufacturing all-solid secondary battery