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USPTO Patent Rankings Data through Sept 30, 2025
JD

James C. Dunphy — 5 Patents in 2018

Google: 5 patents #173 of 4,776Top 4%
San Jose, CA: #440 of 5,991 inventorsTop 8%
California: #3,458 of 60,411 inventorsTop 6%
Overall (2018): #28,674 of 503,207Top 6%
5 Patents 2018

Issued Patents 2018

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
10162180 Efficient thin curved eyepiece for see-through head wearable display Ozan Cakmakci, Oscar A. Martinez 2018-12-25
9964767 Display with reflected LED micro-display panels Hui Son, Simon Prakash, Caner Onal, Oscar A. Martinez, Philipp H. Schmaelzle +2 more 2018-05-08
9964769 Head-wearable displays with a tiled field of view using a single microdisplay Oscar A. Martinez, Ozan Cakmakci 2018-05-08
9946074 See-through curved eyepiece with patterned optical combiner Ozan Cakmakci, Oscar A. Martinez 2018-04-17
9897811 Curved eyepiece with color correction for head wearable display Oscar A. Martinez, Ozan Cakmakci 2018-02-20