Average Co-Inventor Count = 3.48
ph-index = 18
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. Matsushita Electric Industrial Co., Ltd. (93 from 27,375 patents)
2. Sony Corporation (18 from 58,122 patents)
3. Sony Computer Entertainment Inc. (10 from 1,799 patents)
4. Kabushiki Kaisha Toshiba (8 from 52,582 patents)
5. Stanley Electric Co., Ltd (7 from 1,432 patents)
6. Panasonic Corporation (4 from 16,452 patents)
7. Sony Interactive Entertainment Inc. (4 from 2,987 patents)
8. Other (2 from 832,347 patents)
9. Hitachi, Ltd. (2 from 42,443 patents)
10. Ricoh Company, Ltd. (2 from 28,438 patents)
11. Koninklijke Philips Corporation N.v. (2 from 21,257 patents)
12. Pioneer Electronic Corporation (2 from 2,861 patents)
13. Ihi Corporation (2 from 1,131 patents)
14. Toshiba Kikai Kabushiki Kaisha (1 from 746 patents)
15. Ihi Aerospace Co., Ltd. (1 from 50 patents)
140 patents:
1. 11156244 - Embossed component and housing and image forming apparatus including same
2. 11052574 - Fiber reinforced composite member molding apparatus
3. 10560548 - Delivery system, delivery method, and delivery program
4. 10272333 - Game system
5. 10265908 - Method of manufacturing fan blade and apparatus for manufacturing the same fan blade
6. 10116120 - Semiconductor multilayer film mirror, vertical cavity type light-emitting element using the mirror, and methods for manufacturing the mirror and the element
7. 9935428 - Semiconductor light-emitting element and method for manufacturing the same
8. 9440150 - Game device
9. 9367550 - Information processing apparatus and file system
10. 9228569 - Method for constructing a foundation for a wind power generation system
11. 9186580 - Information processing apparatus
12. 9055128 - Information processing device
13. 9003147 - Electronic device and save data recording method
14. 8949205 - Information processing apparatus for processing application software and a patch file
15. 8750147 - Information processing device for determining related files for download