Chew; Weng C.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Chew; Weng C..The latest application filed is for "huygens' box methodology for signal integrity analysis".

Company Profile

0.10.2

Chew; Weng C. - Champaign IL
Chew; Weng C. - Ridgefield CT
Chew; Weng C. - Danbury CT

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Huygens' box methodology for signal integrity analysis Grant 8,146,043 - Jiang , et al. March 27, 2	2012-03-27
Huygens' Box Methodology For Signal Integrity Analysis App 20100161293 - Jiang; Lijun ; et al.	2010-06-24
Huygens' box methodology for signal integrity analysis Grant 7,707,527 - Jiang , et al. April 27, 2	2010-04-27
Huygens' Box Methodology For Signal Integrity Analysis App 20090089021 - Jiang; Lijun ; et al.	2009-04-02
Borehole measurement of NMR characteristics of earth formations, and interpretations thereof Grant 4,933,638 - Kleinberg , et al. June 12, 1	1990-06-12
Induction well logging apparatus with transformer coupled phase sensitive detector Grant 4,857,852 - Kleinberg , et al. August 15, 1	1989-08-15
Method and apparatus for investigating a borehole using an array of elements Grant 4,851,781 - Marzetta , et al. July 25, 1	1989-07-25
Apparatus for microinductive investigation of earth formations Grant 4,845,433 - Kleinberg , et al. * July 4, 1	1989-07-04
Apparatus for microinductive investigation of earth formations Grant 4,780,678 - Kleinberg , et al. * October 25, 1	1988-10-25
Well logging apparatus for determining dip, azimuth, and invaded zone conductivity Grant 4,766,384 - Kleinberg , et al. August 23, 1	1988-08-23
Apparatus for microinductive investigation of earth formations with improved electroquasistatic shielding Grant 4,739,272 - Griffin , et al. April 19, 1	1988-04-19
Apparatus for microinductive investigation of earth formations Grant 4,712,070 - Clark , et al. December 8, 1	1987-12-08

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