Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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James John ROYSTON — 2 Patents

BTBl Technologies: 2 patents #40 of 209Top 20%
Burlington, CA: #327 of 771 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
James John ROYSTON has been granted 2 US patents while listed as an inventor at Bl Technologies. The first was granted in 2018 and the most recent in December 2023. James John ROYSTON ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list James John ROYSTON in Burlington, ON, CA.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11850554 Wastewater treatment with primary treatment and MBR or MABR-IFAS reactor Pierre Cote, Steven Kristian Pedersen, Wajahat Hussain SYED, Jeffrey Gerard Peeters, Nicholas Adams +2 more 2023-12-26
10160679 Wastewater treatment with primary treatment and MBR or MABR-IFAS reactor Pierre Cote, Steven Kristian Pedersen, Wajahat Hussain SYED, Jeffrey Gerard Peeters, Nicholas Adams +2 more 2018-12-25