Karl Ropkins — 7 Patents at 3Datx

Karl Ropkins has been granted 7 US patents while listed as an inventor at 3Datx. The first was granted in 2019 and the most recent in September 2024. Karl Ropkins ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Karl Ropkins in Ilkley, GB.

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Showing 1–7 of 7 patents

Patent #	Title	Co-Inventors	Date
12085477	Device and method for measuring emissions with a linear arrangement of sensors	David W. Miller, John William Hynd, Gurdas S. Sandhu, Andrew D. Burnette	2024-09-10
11668632	Particulate calibration and generation simulator for particle measurement and number	David W. Miller, John William Hynd, Jodi Miller, Craig Pfister, Andrew D. Burnette +1 more	2023-06-06
11579045	Device and method for measuring emissions with a linear arrangement of sensors	David W. Miller, John William Hynd, Gurdas S. Sandhu, Andrew D. Burnette	2023-02-14
11131610	Particulate calibration and generation simulator for particle measurement and number	David W. Miller, John William Hynd, Jodi Miller, Craig Pfister, Andrew D. Burnette +1 more	2021-09-28
10871420	Particulate matter/number synchronization measurement device	David W. Miller, John William Hynd, Gurdas S. Sandhu, Andrew D. Burnette	2020-12-22
10656061	Particulate calibration and generation simulator for particle measurement and number	David W. Miller, John William Hynd, Jodi Miller, Craig Pfister, Andrew D. Burnette +1 more	2020-05-19
10190945	Particulate matter/number synchronization measurement device	David W. Miller, John William Hynd, Gurdas S. Sandhu, Andrew D. Burnette	2019-01-29

Karl Ropkins — 7 Patents

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