ZH

Zezhang Hou

AP Apherma: 2 patents #1 of 1Top 100%
📍 Cupertino, CA: #121 of 659 inventorsTop 20%
🗺 California: #3,616 of 26,868 inventorsTop 15%
Overall (2005): #27,309 of 245,428Top 15%
2
Patents 2005

Issued Patents 2005

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6913578 Method for customizing audio systems for hearing impaired — 2005-07-05
6873709 Method and apparatus for filtering and compressing sound signals — 2005-03-29