Greg RITCHIE — 7 Patents at Transmedics

Greg RITCHIE has been granted 7 US patents while listed as an inventor at Transmedics. The first was granted in 2018 and the most recent in January 2025. Greg RITCHIE ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Greg RITCHIE in Rowley, MA, US.

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Showing 1–7 of 7 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12185718	Aortic cannula for ex vivo organ care system	Vincent Lambert, Richard Bringham, John Sullivan, Waleed H. HASSANEIN	2025-01-07
11944088	Ex vivo organ care system	Waleed H. HASSANEIN, Tamer I. KHAYAL, Ahmed Elbetanony, Jeff Barnes, Richard Bringham +2 more	2024-04-02
11903381	Ex vivo organ care system	Waleed H. HASSANEIN, Tamer I. KHAYAL, Ahmed Elbetanony, Jeff Barnes, Richard Bringham +2 more	2024-02-20
11154050	Ex vivo organ care system	Waleed H. HASSANEIN, Tamer I. KHAYAL, Ahmed Elbetanony, Jeff Barnes, Richard Bringham +2 more	2021-10-26	$13,434,000
11122795	Aortic cannula for ex vivo organ care system	Vincent Lambert, Richard Bringham, John Sullivan, Waleed H. HASSANEIN	2021-09-21	$14,786,000
10194655	Aortic cannula for ex vivo organ care system	Vincent Lambert, Richard Bringham, John Sullivan, Waleed H. HASSANEIN	2019-02-05
10076112	Ex vivo organ care system	Waleed H. HASSANEIN, Tamer I. KHAYAL, Ahmed Elbetanony, Jeff Barnes, Richard Bringham +2 more	2018-09-18

Greg RITCHIE — 7 Patents

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