Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Chad Blackwell — 2 Patents

ATAT&T: 4 patents #4,399 of 18,772Top 25%
Dacula, GA: #78 of 158 inventorsTop 50%
Georgia: #13,651 of 35,610 inventorsTop 40%
Overall (All Time): #1,850,407 of 4,157,543Top 45%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11386758 Wearable ultrasonic sensors with haptic signaling for blindside risk detection and notification Rudolph Mappus, Surekha Padala 2022-07-12
10210723 Wearable ultrasonic sensors with haptic signaling for blindside risk detection and notification Rudolph Mappus, Surekha Padala 2019-02-19