DC

David Chao

IN Ingeniospec: 4 patents #1 of 5Top 20%
📍 Saratoga, CA: #111 of 728 inventorsTop 20%
🗺 California: #6,166 of 67,890 inventorsTop 10%
Overall (2019): #56,830 of 560,194Top 15%
4
Patents 2019

Issued Patents 2019

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10359311 Eyewear with radiation detection system Thomas A. Howell, C. Douglass Thomas, Peter P. Tong 2019-07-23
10345625 Eyewear with touch-sensitive input surface Thomas A. Howell, C. Douglass Thomas, Peter P. Tong 2019-07-09
10330956 Eyewear supporting electrical components and apparatus therefor Thomas A. Howell, C. Douglass Thomas, Peter P. Tong 2019-06-25
10310296 Eyewear with printed circuit board Thomas A. Howell, C. Douglass Thoas, Peter P. Tong 2019-06-04