Average Co-Inventor Count = 1.63
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. Kyocera Corporation (4 from 6,656 patents)
2. Oki Data Corporation (2 from 1,875 patents)
3. Hasbro, Inc. (1 from 496 patents)
4. Oki Electric Industry Co., Ltd. (4,979 patents)
7 patents:
1. 11048451 - Image forming device having additional operation mode for additional module
2. 10069981 - File transmission apparatus and image reading apparatus
3. 9190873 - Control system, correction device, and power control method
4. 8665765 - Wireless communication apparatus
5. 8661115 - Information communication apparatus
6. 6788954 - Cellular phone terminal
7. 5752870 - Line-drawing toy