Martin Walker — 19 Patents at Datalase

Martin Walker has been granted 19 US patents while listed as an inventor at Datalase. The first was granted in 2011 and the most recent in April 2025. Martin Walker ranks #229,345 of 4,157,543 US inventors in our database (top 5.5%). Patent records list Martin Walker in Widnes, IL, GB.

Issued Patents All Time

Showing 1–19 of 19 patents

Patent #	Title	Co-Inventors	Date
12285961	Heat transfer agents in an image-forming composition	Richard Cook	2025-04-29
10640652	Method for increasing the particle size of ammonium octamolybdate (AOM)	Anthony Jarvis, William Green	2020-05-05
10578094	Pump for operation in radioactive environment	Ryan W. Lenger, Kevin B. Graves, Bryan S. Petrofsky	2020-03-03
10029502	Method of forming an image on a substrate	Anthony Jarvis, Christopher Anthony Wyres, William Green	2018-07-24
9731533	Method of forming an image on a substrate	Anthony Jarvis, Christopher Anthony Wyres, William Green	2017-08-15
9375965	Marking compound	Adam O'Rourke, Richard Cook, Anthony Jarvis	2016-06-28
9353281	Near infrared absorbers	Anthony Jarvis, Chris Wyres	2016-05-31
9034089	Ink formulation	Anthony Jarvis, Adam O'Rourke, Richard Cook	2015-05-19
8842145	Inkless printing apparatus	John Cridland, Anthony Jarvis, Chris Wyres	2014-09-23
8698863	Laser-markable compositions	Nazir Khan	2014-04-15
8663902	Laser imaging	Anthony Jarvis, Christopher Anthony Wyres, Tristan Phillips	2014-03-04
8637429	Substrate marking	Anthony Jarvis, Christopher Anthony Wyres, William Green	2014-01-28
8637114	Laser imageable paper	Christopher Anthony Wyres, Anthony Jarvis, William Green	2014-01-28
8557510	Colour forming composition	Anthony Jarvis	2013-10-15
8420282	Filters	Anthony Jarvis	2013-04-16
8278243	Laser imaging	Nazir Khan	2012-10-02
8105506	Laser-markable compositions	Nazir Khan	2012-01-31
8048605	Laser-markable compositions	Nazir Khan	2011-11-01
8048608	Laser marking	Anthony Jarvis	2011-11-01

Martin Walker — 19 Patents

Issued Patents All Time

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