Darrell Campbell — 14 Patents at The Boeing

Darrell Campbell has been granted 14 US patents while listed as an inventor at The Boeing. The first was granted in 2004 and the most recent in March 2022. Darrell Campbell ranks #332,869 of 4,157,543 US inventors in our database (top 8.0%). Patent records list Darrell Campbell in Vashon, WA, US.

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
11267556	Method of using a split winglet	Philipp Witte, Billy P. Tung, Fedor Kleshchev	2022-03-08	$42,017,000
10246181	Method for attaching a split winglet to a wing	Philipp Witte, Billy P. Tung, Fedor Kleshchev	2019-04-02	$54,569,000
10035588	Laminar flow winglet	Brett I. Lyons	2018-07-31	$42,445,000
9845162	Protective finish for wing tip devices	—	2017-12-19	$46,563,000
9802385	Method constructing a fabric jacketed unidirectional noodle	Joshua William Zarfos, Vladislav A. Andryukov	2017-10-31	$21,298,000
9452825	Winglet attach fitting for attaching a split winglet to a wing	Philipp Witte, Billy P. Tung, Fedor Kleshchev	2016-09-27	$17,892,000
9440414	Fabric jacketed unidirectional noodle	Joshua William Zarfos, Vladislav A. Andryukov	2016-09-13	$13,267,000
9145203	Natural laminar flow wingtip	Brett I. Lyons	2015-09-29	$18,822,000
7624987	Biased card deal	David J. Richards, Spencer Peterson	2009-12-01
7584968	Poker game and apparatus for play thereof	David J. Richards, Spencer Peterson	2009-09-08
7422215	Biased card deal	David J. Richards, Spencer Peterson	2008-09-09
6854426	Portable corral apparatus	Dana Sander	2005-02-15
6729267	Expandable corral for attachment to a horse trailer	—	2004-05-04
6725808	Portable corral apparatus	Dana Sander	2004-04-27

Darrell Campbell — 14 Patents

Issued Patents All Time

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