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USPTO Patent Rankings Data through Dec 31, 2025
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Peter D. Keller — 4 Patents

GLGlobespan: 2 patents #7 of 39Top 20%
ICIkanos Communications: 1 patents #67 of 152Top 45%
SASwisscom Mobile Ag: 1 patents #18 of 38Top 50%
Tinton Falls, NJ: #62 of 215 inventorsTop 30%
New Jersey: #19,535 of 69,400 inventorsTop 30%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Peter D. Keller has been granted 4 US patents while listed as an inventor at Globespan. The first was granted in 2001 and the most recent in July 2014. Peter D. Keller ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Peter D. Keller in Tinton Falls, NJ, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8775849 Systems and methods for transporting time-of-day information in a communication system Massimo Sorbara, Sigurd Schelstraete, Robert A. Day 2014-07-08 $597,000
7231371 Method and system for ordering and delivering digital certificates Renato Cantini 2007-06-12 $2,823,000
6281829 Multi-mode analog front-end Daniel Amrany, Arnold Muralt, Frode Larsen, Sam George, Nianxiong Tan +2 more 2001-08-28 $39,535,000
6233594 Decimation filter for oversampling analog-to digital converter Nianxiong Tan 2001-05-15 $38,406,000