Ward E. Schultz has been granted 11 US patents. The first was granted in 1983 and the most recent in October 2001. Ward E. Schultz ranks #435,149 of 4,157,543 US inventors in our database (top 10.5%). Patent records list Ward E. Schultz in Houston, TX, US.
Patents per Year Patents granted per year, 1983 to 2001 Bar chart with a peak of 3 patents in 1987. peak 3 1983: 2 patents 1983 1984: 1 patents 1984 1985: 2 patents 1985 1987: 3 patents 1987 1995: 1 patents 1995 1996: 1 patents 1996 2001: 1 patents 2001
Issued Patents All Time
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Showing 1–11 of 11 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
6300624 Radiation detector Kwang Yoo , Larry L. Gadeken 2001-10-09
$42,374,000
5486695 Standoff compensation for nuclear logging while drilling systems Gordon L. Moake 1996-01-23
$19,647,000
5422480 Method and apparatus for the verification of helium-3 proportional counters — 1995-06-06
$5,022,000
4700300 Indicating barehole rugosity as a function of the difference between shallow and deep log indices Harry D. Smith, Jr. 1987-10-13
$25,441,000
4691102 Borehole compensation method and apparatus using variations in relative borehole components Harry D. Smith, Jr. 1987-09-01
$7,552,000
4665486 Method and apparatus for reducing statistical variations in nuclear well logs — 1987-05-12
$3,794,000
4493998 Method for monitoring drilling materials for gamma ray activity Harry D. Smith, Jr. , Dan M. Arnold 1985-01-15
$8,259,000
4492864 Neutron well logging Harry D. Smith, Jr. 1985-01-08
$21,793,000
4436996 Borehole compensated KUT log Dan M. Arnold , Harry D. Smith, Jr. 1984-03-13
$6,872,000
4409481 Method for simultaneous measurement of thermal neutron decay components Harry D. Smith, Jr. , Jerry L. Verbout 1983-10-11
$10,773,000
4380701 Nuclear well logging with neutron source and separate spaced radiation detectors to determine silicon/oxygen ratio Harry D. Smith, Jr. 1983-04-19
$20,786,000
