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Robert L. Kuehlthau — 1 Patent

INIntergraph: 1 patents #78 of 192Top 45%

Huntsville, AL: #998 of 1,894 inventorsTop 55%

Alabama: #5,394 of 10,951 inventorsTop 50%

Overall (All Time): #2,406,284 of 4,157,543Top 60%

1 Patents All Time

Robert L. Kuehlthau has been granted 1 US patent while listed as an inventor at Intergraph. All of these patents were granted in 1982. Robert L. Kuehlthau ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Robert L. Kuehlthau in Huntsville, AL, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
4334124	Floating coordinate system	Bruce Imsand	1982-06-08	$2,675,000

Robert L. Kuehlthau — 1 Patent

Issued Patents All Time

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