Robert E. Fishter has been granted 9 US patents while listed as an inventor at RTX (Raytheon) . The first was granted in 1981 and the most recent in June 1993. Robert E. Fishter ranks #535,341 of 4,157,543 US inventors in our database (top 12.9%). Patent records list Robert E. Fishter in Boca Raton, FL, US.
Patents per Year Patents granted per year, 1981 to 1993 Bar chart with a peak of 2 patents in 1982. peak 2 1981: 1 patents 1981 1982: 2 patents 1982 1983: 1 patents 1983 1984: 1 patents 1984 1985: 2 patents 1985 1993: 2 patents 1993
Issued Patents All Time
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Showing 1–9 of 9 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
5217569 Chemical milling solution for reduced hydrogen absorption Henry M. Hodgens, II , Kenneth C. Long 1993-06-08
$3,269,000
5201997 Chemical milling of niobium Kenneth C. Long , Henry M. Hodgens, II 1993-04-13
$2,800,000
4534823 Chemical milling IN-100 nickel superalloy Paul McDaniel , Stephen Tefft 1985-08-13
$5,768,000
RE31823 Chemical milling of high tungsten content superalloys Henry F. Lada , Brian A. Manty 1985-02-05
4425185 Method and composition for removing nickel aluminide coatings from nickel superalloys Henry F. Lada , Victoria M. Putnam 1984-01-10
$6,795,000
4411730 Selective chemical milling of recast surfaces Henry F. Lada 1983-10-25
$3,168,000
4353780 Chemical milling of high tungsten content superalloys Henry F. Lada , Brian A. Manty 1982-10-12
$1,911,000
4339282 Method and composition for removing aluminide coatings from nickel superalloys Henry F. Lada 1982-07-13
$3,909,000
4274908 Cyanide free solution and process for removing gold-nickel braze Brian A. Manty 1981-06-23
$2,190,000
