Average Co-Inventor Count = 3.00
ph-index = 1
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. Other (1 from 832,680 patents)
2. Sony Corporation (1 from 58,129 patents)
3. Kabushiki Kaisha Toshiba (1 from 52,711 patents)
4. Fujitsu Corporation (1 from 39,228 patents)
5. Matsushita Electric Industrial Co., Ltd. (1 from 27,375 patents)
6. Sharp Kabushiki Kaisha Corporation (1 from 25,530 patents)
7. Rohm Co., Ltd. (1 from 5,993 patents)
8. Oki Electric Industry Co., Ltd. (1 from 4,979 patents)
9. Renesas Technology Corp. (1 from 3,781 patents)
10. Toray Engineering Company, Limited (1 from 105 patents)
11. Sanyo Electric Industry Co., Ltd. (1 from 1 patent)
1 patent:
1. 7591293 - Device for bonding a metal on a surface of a substrate