Simon James Smith — 28 Patents at 3M

Simon James Smith has been granted 28 US patents while listed as an inventor at 3M. The first was granted in 2002 and the most recent in September 2025. Simon James Smith ranks #134,628 of 4,157,543 US inventors in our database (top 3.2%). Patent records list Simon James Smith in Hertford, ON, GB.

Issued Patents All Time

Showing 1–25 of 28 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12414585	Electronic smoking device	Christopher James Rosser	2025-09-16
12324459	Electronic smoking device with capillary element	Stefan Biel	2025-06-10
12109355	Cartridges for vaporizer devices	Christopher James Rosser	2024-10-08
11844375	Electronic smoking device with capillary element	Stefan Biel	2023-12-19
11464921	Cartridges for vaporizer devices	Christopher James Rosser	2022-10-11
11109621	Electronic smoking device	Christopher James Rosser	2021-09-07
11000071	Electronic smoking device with additive reservoir	Vaclav Borkovec, Neha Daryani, Henry Matthew Lawrence Fletcher	2021-05-11
10932489	Nicotine delivery system	Scott W. Lewis, Carl Clement, Arlo Blair	2021-03-02	$51,868,000
10925317	Electronic smoking device with cavity for liquid reservoir	David William Drury Harrison, Alexander Edward Muir, Hitesh Bagai	2021-02-23
10834969	Electronic smoking device with reservoir detection element	Sophia Godfrey	2020-11-17
10525218	Nasal delivery devices	Per Gisle Djupesland, Colin David Sheldrake, Rachel Striebig, Andy Duncan Pidgeon, Tom St. Quintin	2020-01-07
10492526	Inhalation device and inhalant apparatus	John Sampson, Rabya Khan-Dar, Simon Rucker, Charles Kevin Dillon, Carl Clement	2019-12-03	$23,218,000
10470491	Inhalation device and component for an inhalation device	Joseph SUTTON, Rabya Khan-Dar, Carl Clement	2019-11-12	$15,599,000
10308397	Tray for replaceable portions of an electronic smoking device	Charles Kevin Dillon, Daniel Luke Coveney	2019-06-04
9744493	Air filtration device	Pierre Legare, Gary E. Dwyer, Andrew Murphy	2017-08-29	$26,023,000
9010325	Nasal delivery devices	Per Gisle Djupesland, Colin David Sheldrake, Rachel Striebig, Andy Duncan Pidgeon, Tom St. Quintin	2015-04-21
8820324	Hinged dry powder inhaler comprising a circulating airflow chamber	David Harris	2014-09-02
8499758	Inhalation device	Subhas Balaram Bhowmick, Prashant Kane, Ganesh Sangaiah, Satish Madhukar Gokhale, Ajay Nandgaonkar +9 more	2013-08-06
8261739	Dry powder inhalers	David Harris	2012-09-11
7854226	Powder inhaler	John Pinon, Sameer Shirgaonkar, Christopher James Smith, Simon Burge, Max Middleton +4 more	2010-12-21
D583463	Inhaler	Lee Wood, David Harris	2008-12-23
7309513	Broad spectrum filter system including tungsten-based impregnant and being useful for filtering contaminants from air or other gases	Larry A. Brey, Glenn Weagle	2007-12-18	$28,608,000
7107988	Powder inhaler	John Pinon, Sameer Shirgaonkar, Christopher James Smith, Simon Burge, Max Middleton +4 more	2006-09-19
7032594	Device for administering doses of particulate material	Michael Edgar Newton, Dominic C. Reber, Roger William Clarke, Peter Evans	2006-04-25	$31,360,000
7004990	Broad spectrum filter system including tungsten-based impregnant and being useful for filtering contaminants from air or other gases	Larry A. Brey, Glenn Weagle	2006-02-28	$19,987,000

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Simon James Smith — 28 Patents

Issued Patents All Time

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