Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Chun E. Ma — 2 Patents in 2018

IBM: 2 patents #3,188 of 10,623Top 35%
Beijing, CN: #786 of 4,214 inventorsTop 20%
Overall (2018): #159,451 of 503,207Top 35%
2 Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10043225 Processing services Xin Sheng Mao, Matthew Wang, Li Yi, Jun Zhang 2018-08-07 $1,950,000
10026135 Processing services Xin Sheng Mao, Matthew Wang, Li Yi, Jun Zhang 2018-07-17 $3,360,000