Average Co-Inventor Count = 2.76
ph-index = 6
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. Harman International Industries, Inc. (7 from 1,941 patents)
2. Other (1 from 832,891 patents)
8 patents:
1. 9524707 - Programmable musical instrument pedalboard
2. 8957297 - Programmable musical instrument pedalboard
3. 8483404 - System including device for securing the states of electronic controls
4. D602471 - Lock for audio component controls
5. 7373210 - Effects and recording system
6. 7026539 - Musical effect customization system
7. 6817544 - Device preventing rotation of a power drill attachment
8. 6664460 - System for customizing musical effects using digital signal processing techniques