Average Co-Inventor Count = 1.67
ph-index = 3
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 Data Corporation (3 from 1,875 patents)
2. Subaru Corporation (1 from 2,065 patents)
3. Elpida Memory, Inc. (1 from 1,458 patents)
5 patents:
1. 12233861 - Object recognition apparatus and non-transitory recording medium
2. 8777217 - Sheet stacking device and image forming device
3. 8079586 - Feed device and image forming apparatus
4. 8016287 - Sheet stacking device and image forming device
5. 7186632 - Method of fabricating a semiconductor device having a decreased concentration of phosphorus impurities in polysilicon