Average Co-Inventor Count = 2.81
ph-index = 10
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. Kabushiki Kaisha Toshiba (10 from 52,766 patents)
2. Sei Optifrontier Co., Ltd. (5 from 80 patents)
3. Victor Company of Japan, Limited (4 from 2,887 patents)
4. Samsung Electronics Co., Ltd. (2 from 131,906 patents)
5. Nippon Kogaku K.k. (2 from 849 patents)
6. Hyundai Motor Company (1 from 18,735 patents)
7. Nikon Corporation (1 from 8,902 patents)
8. Kia Motors Corporation (1 from 8,089 patents)
9. Bridgestone Corporation (1 from 5,125 patents)
10. Jvc Kenwood Corporation (1 from 1,370 patents)
11. Sumitomo Electric Optifrontier Co., Ltd. (1 from 49 patents)
12. Hyundai Motor Japan R&d Center, Inc. (1 from 29 patents)
13. Fujitsu Corporation (39,245 patents)
14. Ntt Mobile Communications Network, Inc. (247 patents)
15. Tokyo Gas Company Limited (193 patents)
29 patents:
1. D1105874 - Optical fiber coating removal tool
2. 11725864 - Refrigerator
3. 11686505 - Refrigerator
4. 10520675 - Optical fiber cutter
5. 9804819 - Receiving apparatus and control method
6. 9395492 - Optical fiber cutter
7. 9168865 - Organic electro-luminescence lighting device for vehicle
8. 9162425 - Solar control glass and solar control double glass
9. D694602 - Optical fiber cutter
10. D692740 - Cutter blade assembly for an optical fiber cutter
11. D692739 - Pushing part for an optical fiber cutter
12. 7252031 - Cylinder apparatus
13. 7002807 - Electronic component
14. 6477087 - Electrically erasable and programmable non-volatile semiconductor memory with automatic write-verify controller
15. 6285591 - Method for programming an electrically erasable and programmable non-volatile semiconductor memory with automatic write-verify controller