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Albert E. Ruehli — 13 Patents

IBM: 13 patents #8,610 of 70,183Top 15%
Chappaqua, NY: #80 of 336 inventorsTop 25%
New York: #11,463 of 115,490 inventorsTop 10%
Overall (All Time): #362,438 of 4,157,543Top 9%
13 Patents All Time
Albert E. Ruehli has been granted 13 US patents while listed as an inventor at IBM. The first was granted in 1998 and the most recent in April 2011. Albert E. Ruehli ranks #362,438 of 4,157,543 US inventors in our database (top 8.7%). Patent records list Albert E. Ruehli in Chappaqua, NY, US.

Patents per Year

Patents granted per year, 1998 to 2011Bar chart with a peak of 3 patents in 2009.peak 31998: 1 patents19982000: 2 patents20002001: 2 patents20012003: 1 patents20032006: 1 patents20062008: 1 patents20082009: 3 patents20092010: 1 patents20102011: 1 patents2011

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7921004 Methods and apparatus for analyzing transmission lines with decoupling of connectors and other circuit elements Ibrahim M. Elfadel, Hao Huang 2011-04-05 $6,033,000
7720386 Impedance matching circuit with simultaneous shielding of parasitic effects for transceiver modules Daniel M. Kuchta, Mark B. Ritter, Christian Schuster 2010-05-18 $4,666,000
7546230 Electromagnetic response model with improved high frequency stability Chuanyi Yang 2009-06-09 $8,207,000
7509053 Impedance matching circuit with simultaneous shielding of parasitic effects for transceiver modules Daniel M. Kuchta, Mark B. Ritter, Christian Schuster 2009-03-24 $7,908,000
7496485 Methods and apparatus for predicting convergence of a transversal waveform relaxation algorithm Ibrahim M. Elfadel, Hao Huang 2009-02-24 $4,380,000
7412172 Impedance matching circuit with simultaneous shielding of parasitic effects for transceiver modules Daniel M. Kuchta, Mark B. Ritter, Christian Schuster 2008-08-12 $8,244,000
7006931 System and method for efficient analysis of transmission lines Alina Deutsch, Peter Feldmann, Howard H. Smith 2006-02-28 $8,236,000
6657291 Combined resistor-capacitor elements for decoupling in electronic packages John Harold Magerlein 2003-12-02 $4,756,000
6192507 Method for generating an electrical circuit comprising dielectrics Barry J. Rubin 2001-02-20 $23,750,000
6188974 Method for constructing reduced-order models of systems Jane Grace Kehoe Cullum 2001-02-13 $30,258,000
6061508 Modeling and processing of on-chip interconnect capacitance Sharad Mehrotra, Jagannathan Narasimhan 2000-05-09 $23,540,000
6058258 Method for analyzing the stability and passivity of system models Jane Grace Kehoe Cullum 2000-05-02 $31,039,000
5826215 Method and computer program product for stable integral equation models Jan Elizabeth Garrett 1998-10-20 $18,639,000

Frequent Collaborators

Daniel M. Kuchta3 shared
Christian Schuster3 shared
Mark B. Ritter3 shared
Hao Huang2 shared
Jane Grace Kehoe Cullum2 shared
Ibrahim M. Elfadel2 shared

Nearby-Ranked Inventors

Jianping Shen13
Eric John Telfeyan13
George R. Breiwa, III13
Thomas Sugar13
Andrew Howley13
Howard Halpern13
Po-Yuan Wang13
Douglas Vanesko13
Tanuj Trivedi13