Average Co-Inventor Count = 1.97
ph-index = 2
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. Sony Corporation (6 from 58,129 patents)
2. The Grass Valley Group, Inc. (2 from 143 patents)
3. Nec Corporation (1 from 35,670 patents)
9 patents:
1. 9852724 - Audio device, sound processing method, sound processing program, sound output method, and sound output program
2. 8381247 - Schedule-table presenting apparatus and schedule-table presenting method
3. 8375406 - Information processing apparatus and method, and program
4. 8281340 - Information processing apparatus and method, and program
5. 8228341 - Image processing apparatus and image processing method, and program
6. 7911607 - Light measuring device and scanning optical system
7. 6965723 - Non-linear video edit system
8. 6763177 - Non-linear video edit system
9. 6501668 - Semiconductor memory device