Average Co-Inventor Count = 5.14
ph-index = 5
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. Apple Inc. (31 from 40,816 patents)
31 patents:
1. 12423900 - Methods and user interfaces based on motion
2. 12413890 - Dual-speaker system
3. 12393396 - Device with speaker and image sensor
4. 12317057 - Self-calibrating microphone and loudspeaker arrays for wearable audio devices
5. 12317028 - Speaker driver arrangement for implementing cross-talk cancellation
6. 12317061 - Systems, methods, and graphical user interfaces for using spatialized audio during communication sessions
7. 12289574 - Occupant-based audio control for enclosed environments
8. 12177643 - Spatial audio controller
9. 12061278 - Acoustic identification of audio products
10. 11950036 - Speaker assembly
11. 11907426 - Electronic device with actuators for producing haptic and audio output along a device housing
12. 11832082 - Self-calibrating microphone and loudspeaker arrays for wearable audio devices
13. 11832077 - Spatial audio controller
14. 11726161 - Acoustic identification of audio products
15. 11606633 - Speaker assembly