Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
CY

Ching-Wa Yip — 1 Patent in 2021

Emmen, CH: #1 of 7 inventorsTop 15%
Overall (2021): #492,812 of 548,734Top 90%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11074791 Automatic threat detection based on video frame delta information in compressed video streams David Lee Selinger, Chao-Ying Chen 2021-07-27