Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
RC

Ray L. Chang

Apple: 3 patents #877 of 5,196Top 20%
Saratoga, CA: #120 of 618 inventorsTop 20%
California: #8,414 of 66,859 inventorsTop 15%
Overall (2021): #66,715 of 548,734Top 15%
3 Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11144121 Wearable interactive user interface Paul X. Wang, Zheng Gao, Reza Nasiri Mahalati 2021-10-12
11043018 Video pipeline Arthur Y. Zhang, Timothy R. Oriol, Ling Su, Gurjeet S. Saund, Guy Cote +7 more 2021-06-22
11009949 Segmented force sensors for wearable devices John Greer Elias, Moshe Malkin, Vivek Pant 2021-05-18