David J. Eigner — 3 Patents at RTX (Raytheon)

David J. Eigner has been granted 3 US patents while listed as an inventor at RTX (Raytheon). The first was granted in 2019 and the most recent in April 2022. David J. Eigner ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list David J. Eigner in Columbia, CT, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
11292108	Tool for removing collars	Steven E. Eichner	2022-04-05	$37,305,000
10875266	Aircraft repair patch applicator tool	—	2020-12-29	$64,067,000
10456894	Tool for removing collars	Steven E. Eichner	2019-10-29	$10,764,000

David J. Eigner — 3 Patents

Issued Patents All Time

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