Robert E. Christensen — 4 Patents at Amgen

Robert E. Christensen has been granted 4 US patents while listed as an inventor at Amgen. The first was granted in 1990 and the most recent in October 1994. Robert E. Christensen ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Robert E. Christensen in Camarillo, CA, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
5357544	Devices, systems, and methods for composite signal decoding	Thomas Hörner, Alireza Lovrich	1994-10-18	$9,518,000
5061507	Potato-based foodstuff and process for making same	David J. Aulik	1991-10-29
4959240	Potato-based foodstuff	David J. Aulik	1990-09-25
4910040	Method and protein product having aligned fibers	Robert F. Sagarino, Thomas Streigler, David J. Aulik, Jerome B. Jansen	1990-03-20

Robert E. Christensen — 4 Patents

Issued Patents All Time

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