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USPTO Patent Rankings Data through Dec 31, 2025
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Thomas Duthel — 4 Patents in 2017

Cisco: 4 patents #115 of 1,795Top 7%
Nuremberg, DE: #14 of 194 inventorsTop 8%
Overall (2017): #36,478 of 506,227Top 8%
4 Patents 2017

Issued Patents 2017

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9735876 Calibrating an apparatus supporting pluggable optics 2017-08-15 $22,866,000
9735888 Control of LO signal frequency offset between optical transmitters and receivers Christopher Fludger, Joerg Leykauf, Karsten Michaelsen 2017-08-15 $22,866,000
9716555 Common mode rejection ratio control for coherent optical receivers Juergen Hauenschild, Theodor Kupfer 2017-07-25 $29,969,000
9712247 Low bit rate signaling with optical IQ modulators 2017-07-18 $26,765,000