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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Zhonghui Xiao — 2 Patents in 2021

BIBiscom: 2 patents #1 of 7Top 15%
Chelmsford, MA: #13 of 109 inventorsTop 15%
Massachusetts: #2,417 of 14,123 inventorsTop 20%
Overall (2021): #92,575 of 548,734Top 20%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11064077 Digital faxing through existing fax servers George S. Bartley, Carlos Mainemer 2021-07-13
10951778 Nested email addressing for document processing and delivery Shu-Kuang Ho, William Ho, Carlos Mainemer, A. Christian MacKenzie, Gilbert William Agudelo 2021-03-16