CH

Chin San Han

Apple: 3 patents #710 of 3,694Top 20%
📍 Mountain View, CA: #310 of 2,331 inventorsTop 15%
🗺 California: #7,478 of 60,411 inventorsTop 15%
Overall (2018): #80,567 of 503,207Top 20%
3
Patents 2018

Issued Patents 2018

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10117587 Dynamically reconfigurable apertures for optimization of PPG signal and ambient light mitigation 2018-11-06
10092197 Reflective surfaces for PPG signal detection 2018-10-09
10078052 Reflective surface treatments for optical sensors Trevor J. Ness, David Nazzaro, Marcelo Lamego, Naoto Matsuyuki, Wolf Oetting 2018-09-18