Hollow Inflatable Balls TRIZ Cases
- UWB Sports Ball Tracking Through Multi-Receiver Time Stamps
Embedded UWB electronics and time-stamped data from multiple receivers track ball movement accurately when players obstruct signals.
- Needle Protective Cap Assembly with Rackable Bushing for Anti-Bending
A direct-attach cap uses a base ring and rackable bushing to resist deflection, prevent needle bending, and reduce injury risk.