David A. Helmick — 9 Patents at GE

David A. Helmick has been granted 9 US patents while listed as an inventor at GE. The first was granted in 2009 and the most recent in March 2020. David A. Helmick ranks #535,341 of 4,157,543 US inventors in our database (top 12.9%). Patent records list David A. Helmick in Wyomissing, PA, US.

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
10589182	Water attraction dispatch system	Elliot Taylor, Justin Michael Schwartz	2020-03-17
10094007	Method of manufacturing a ferrous alloy article using powder metallurgy processing	David E. Wert, Timothy R. Armstrong, Michael L. Schmidt	2018-10-09
9222164	Process for forming a chromium diffusion portion and articles made therefrom	Dennis William Cavanaugh, Ganjiang Feng, David Vincent Bucci	2015-12-29	$43,592,000
8607569	Methods and systems to thermally protect fuel nozzles in combustion systems	Thomas Edward Johnson, William David York, Benjamin Paul Lacy	2013-12-17	$38,172,000
8313810	Methods for forming an oxide-dispersion strengthened coating	George Albert Goller, Raymond Joseph Stonitsch	2012-11-20	$23,842,000
8273416	Process for sulfidation-resistant coating system	Yuk-Chiu Lau, David Vincent Bucci	2012-09-25	$33,823,000
8262812	Process for forming a chromium diffusion portion and articles made therefrom	Dennis William Cavanaugh, Ganjiang Feng, David Vincent Bucci	2012-09-11	$22,482,000
8067098	Sulfidation-resistant coating system	Yuk-Chiu Lau, David Vincent Bucci	2011-11-29	$28,390,000
7601431	Process for coating articles and articles made therefrom	Vinod Kumar Pareek	2009-10-13	$109,313,000

David A. Helmick — 9 Patents

Issued Patents All Time

Patent Widget