Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
RK

Ron Knox — 28 Patents

XTXtralis Technologies: 17 patents #1 of 22Top 5%
VPVision Fire & Security Pty: 5 patents #1 of 11Top 10%
GLGarrett Thermal Systems Limited: 3 patents #4 of 19Top 25%
Hastings, AU: #1 of 204 inventorsTop 1%
Overall (All Time): #134,628 of 4,157,543Top 4%
28 Patents All Time
Ron Knox has been granted 28 US patents while listed as an inventor at Xtralis Technologies. The first was granted in 2010 and the most recent in May 2021. Ron Knox ranks #134,628 of 4,157,543 US inventors in our database (top 3.2%). Patent records list Ron Knox in Hastings, AU.

Patents per Year

Patents granted per year, 2010 to 2021Bar chart with a peak of 5 patents in 2015.peak 52010: 2 patents20102011: 2 patents2012: 3 patents20122013: 4 patents2014: 2 patents20142015: 5 patents2016: 3 patents20162017: 3 patents2018: 2 patents20182020: 1 patents2021: 1 patents2021

Issued Patents All Time

Showing 1–25 of 28 patents

Patent #TitleCo-InventorsDate
11002579 Addressability in particle detection Kemal Ajay, Brian Alexander, Karl Boettger, Rajiv Singh, Thor North +2 more 2021-05-11
10545041 Addressability in particle detection Kemal Ajay, Brian Alexander, Karl Boettger, Rajiv Singh, Thor North +2 more 2020-01-28
10161866 Particle detector, system and method Karl Boettger, Kemal Ajay 2018-12-25
9989443 Sampling point for a particle detector 2018-06-05
9702803 Particle detection Kemal Ajay, Karl Boettger 2017-07-11
9645081 Particle detection Kate Cooper, Kemal Ajay 2017-05-09
9594066 Particle detector, system and method Karl Boettger, Kemal Ajay 2017-03-14
9423344 Method of detecting particles by detecting a variation in scattered radiation Kate Cooper, Peter John Meikle, Brian Alexander 2016-08-23
9291555 Method of detecting particles by detecting a variation in scattered radiation Kate Cooper, Peter John Meikle, Brian Alexander 2016-03-22
9267884 Particle detection Karl Boettger, Kemal Ajay 2016-02-23
9111427 Chamber condition Karl Boettger 2015-08-18
9057485 Particle detectors Karl Boettger, Kemal Ajay 2015-06-16
9025144 Particle detection Kemal Ajay, Karl Boettger 2015-05-05
9007223 Particle detector, system and method Karl Boettger, Kemal Ajay 2015-04-14
9002065 Method of detecting particles by detecting a variation in scattered radiation Karl Boettger, Peter John Meikle, Brian Alexander 2015-04-07
8804119 Particle detection Karl Boettger, Kemal Ajay 2014-08-12
8797531 Particle detectors Karl Boettger, Kemal Ajay 2014-08-05
8620031 Method of detecting particles by detecting a variation in scattered radiation Karl Boettger, Peter John Meikle, Brian Alexander 2013-12-31
8508376 Particle detector, system and method Karl Boettger, Kemal Ajay 2013-08-13
8412481 Method and apparatus for determining operational condition of pollution monitoring equipment 2013-04-02
8406471 Method of detecting particles by detecting a variation in scattered radiation Karl Boettger, Peter John Meikle, Brian Alexander 2013-03-26
8314710 Method and system for a filter Karl Boettger 2012-11-20
8152886 Filter arrangement 2012-04-10
8118918 In-line smoke attenuator Scott James Martin, Scott Wilson 2012-02-21
8065922 Flow metering device for an aspirated smoke detector Kemal Ajay, Arjun Vinoo Caprihan 2011-11-29