Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Meta › Ko Ching Chang
KC

Ko Ching Chang — 3 Patents

Meta: 3 patents #2,426 of 6,883Top 40%
Bellevue, WA: #2,778 of 6,950 inventorsTop 40%
Washington: #28,186 of 76,902 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Ko Ching Chang has been granted 3 US patents while listed as an inventor at Meta. The first was granted in 2020 and the most recent in July 2023. Ko Ching Chang ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Ko Ching Chang in Bellevue, WA, US.

Patents per Year

Patents granted per year, 2020 to 2023Bar chart with a peak of 1 patents in 2020.peak 12020: 1 patents20202022: 1 patents20222023: 1 patents2023

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11694221 Dynamically modifying digital content distribution campaigns based on triggering conditions and actions Xiaoxiao Ma, Mohamed Yasser Ahmed Hammad Nour 2023-07-04
11244347 Dynamically modifying digital content distribution campaigns based on triggering conditions and actions Xiaoxiao Ma, Mohamed Yasser Ahmed Hammad Nour 2022-02-08 $224,570,000
10692106 Dynamically modifying digital content distribution campaigns based on triggering conditions and actions Xiaoxiao Ma, Mohamed Yasser Ahmed Hammad Nour 2020-06-23 $118,657,000

Frequent Collaborators

Xiaoxiao Ma3 shared
Mohamed Yasser Ahmed Hammad Nour3 shared

Nearby-Ranked Inventors

Daniel Silion3
Hangfeng Li3
Mark Vander Wal3
Chad M. Goltzman3
Sathish Kumar Thanganathan3
Debbie Maloyd3
Ethan Alexander Garrett3
Paul Sabatka3
Sergii Bomko3