Daniel E. Janssen — 2 Patents at Kernco

Daniel E. Janssen has been granted 2 US patents while listed as an inventor at Kernco. All of these patents were granted in 2001. Daniel E. Janssen ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Daniel E. Janssen in Hamilton, MA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
6265945	Atomic frequency standard based upon coherent population trapping	Michael J. Delaney, Kristin N. Bonnette	2001-07-24
6222424	Optically pumped atomic frequency standard	Martin W. Levine	2001-04-24

Daniel E. Janssen — 2 Patents

Issued Patents All Time

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