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USPTO Patent Rankings Data through Dec 31, 2025
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Kurt E. Schmidt — 11 Patents

TETeradyne: 9 patents #27 of 581Top 5%
QCQuintron Instrument Company: 1 patents #28 of 68Top 45%
Lindenhurst, IL: #35 of 254 inventorsTop 15%
Illinois: #8,093 of 84,256 inventorsTop 10%
Overall (All Time): #435,149 of 4,157,543Top 15%
11 Patents All Time
Kurt E. Schmidt has been granted 11 US patents while listed as an inventor at Teradyne. The first was granted in 1997 and the most recent in August 2007. Kurt E. Schmidt ranks #435,149 of 4,157,543 US inventors in our database (top 10.5%). Patent records list Kurt E. Schmidt in Lindenhurst, IL, US.

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7263174 Predicting performance of telephone lines for data services David J. Groessl, Yun Zhang 2007-08-28 $14,525,000
6895081 Predicting performance of telephone lines for data services David J. Groessl, Yun Zhang 2005-05-17 $6,017,000
6741676 Determining the physical structure of subscriber lines Ilia Lazar Rudinsky 2004-05-25 $22,184,000
6590962 Method of performing non-interactive resistive fault location David J. Groessl, Yun Zhang 2003-07-08 $26,977,000
6389109 Fault conditions affecting high speed data services Roger Faulkner 2002-05-14 $27,514,000
6385297 Method and apparatus for qualifying loops for data services Roger Faulkner, Yun Zhang 2002-05-07 $78,400,000
6026145 Method and apparatus for fault segmentation in a telephone network Frank Bauer, David J. Groessl 2000-02-15
6004276 Open architecture cardiology information system Gregory John Wright, Philip Scott Hochberg, Darcy B. Bellusci, Eric Brinster, Mark Willard Brinton +15 more 1999-12-21
5870451 Method and apparatus for high impedance ringer detection Richard G. Winkler, David J. Groessl 1999-02-09 $74,117,000
5699402 Method and apparatus for fault segmentation in a telephone network Frank Bauer, Joseph S. Rosen, David J. Groessl 1997-12-16 $38,202,000
5644617 Method and apparatus for testing cables 1997-07-01 $46,487,000