Average Co-Inventor Count = 1.61
ph-index = 8
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. Oki Electric Industry Co., Ltd. (15 from 4,979 patents)
2. Japan Display Inc. (11 from 5,670 patents)
3. Oki Semiconductor Co., Ltd. (5 from 707 patents)
4. Rca Inc. (2 from 5,349 patents)
5. Panasonic Liquid Crystal Display Co., Ltd. (2 from 1,238 patents)
6. Konami Digital Entertainment Co., Ltd. (2 from 529 patents)
7. Nec Corporation (1 from 35,705 patents)
8. Nec Lcd Technologies, Ltd. (1 from 568 patents)
37 patents:
1. 12292640 - Display device
2. 12007642 - Display device
3. 11681177 - Display device
4. 11353736 - Display device
5. 10908451 - Display device
6. 10684503 - Display device
7. 10133113 - Display device
8. 10078238 - Display device
9. 10061152 - Display device
10. 9310651 - Liquid crystal display device with first and second substrates sealed by sealing material with an end of protective material on second substrate being disposed between inner and outer wall surfaces of the sealing material
11. 8730445 - Liquid crystal display device with first and second substrates sealed by sealing material with an end of protective material on second substrate being disposed between inner and outer wall surfaces of the sealing material
12. 8435117 - Game device, control method for game device, program and information memory medium
13. 8246465 - Game system, server and terminal machine
14. 8093629 - Semiconductor chip and semiconductor device having a plurality of semiconductor chips
15. 7791148 - Semiconductor device