Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Alexander Johnson — 12 Patents

ISInvensys Systems: 9 patents #25 of 328Top 8%
SUSchneider Electric Usa: 3 patents #126 of 128Top 100%
Houston, TX: #1,852 of 21,073 inventorsTop 9%
Texas: #12,706 of 125,132 inventorsTop 15%
Overall (All Time): #396,045 of 4,157,543Top 10%
12 Patents All Time
Alexander Johnson has been granted 12 US patents while listed as an inventor at Invensys Systems. The first was granted in 2004 and the most recent in June 2024. Alexander Johnson ranks #396,045 of 4,157,543 US inventors in our database (top 9.5%). Patent records list Alexander Johnson in Houston, TX, US.

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
12002118 Distributed ledger in oil and gas custody transfers Subha Lalitha Bhattiprolu, Richard Linwood Linscott 2024-06-04
11669476 Systems and methods for communication and/or control of scalable, modular network nodes Michael Fox, Michael Baines, Mark Green, Richard Linwood Linscott 2023-06-06
10929324 Systems and methods for communication and/or control of scalable, modular network nodes Michael Fox, Michael Baines, Mark Green, Richard Linwood Linscott 2021-02-23
8392592 Remote operation of process control equipment over customer supplied network Chris J. Smith 2013-03-05
8219698 Remote operation of process control equipment over customer supplied network Chris J. Smith 2012-07-10
8090452 Methods and apparatus for control using control devices that provide a virtual machine environment and that communicate via an IP network Paul C. Badavas, T. Eric Christiansen, Peter D. Hansen, Thomas B. Kinney, Seyamak Keyghobad +2 more 2012-01-03
7930417 Remote operation of process control equipment over customer supplied network Chris J. Smith 2011-04-19
7747767 Remote operation of process control equipment over customer supplied network Chris J. Smith 2010-06-29
7610354 Peer-to-peer hosting of intelligent field devices Lloyd B. Adams 2009-10-27
7020532 Methods and apparatus for control using control devices that provide a virtual machine environment and that communicate via an IP network Paul C. Badavas, T. Eric Christiansen, Peter D. Hansen, Thomas B. Kinney, Seyamak Keyghobad +2 more 2006-03-28
6978294 Peer-to-peer hosting of intelligent field devices Lloyd B. Adams 2005-12-20
6788980 Methods and apparatus for control using control devices that provide a virtual machine environment and that communicate via an IP network 2004-09-07