Tan; Nianxiong

Patent Applications and Registrations

Patent applications and USPTO patent grants for Tan; Nianxiong.The latest application filed is for "integration methods for energy metering systems using a rogowski coil".

Company Profile

0.15.1

Tan; Nianxiong - Laguna Niguel CA
Tan; Nianxiong - Newport Beach CA
Tan; Nianxiong - Howell NJ
Tan; Nianxiong - Eatontown NJ
Tan; Nianxiong - Sollentuna SE
Tan; Nianxiong - Stockholm SE

*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
Integration methods for energy metering systems using a Rogowski coil Grant 7,548,054 - Tan , et al. June 16, 2	2009-06-16
Integration methods for energy metering systems using a Rogowski coil App 20070279042 - Tan; Nianxiong ; et al.	2007-12-06
Wide-band analog front-end for DSL applications Grant 7,061,987 - Tan , et al. June 13, 2	2006-06-13
Low power active filter and method Grant 6,741,120 - Tan May 25, 2	2004-05-25
Buffer circuit for a high-bandwidth analog to digital converter Grant 6,696,869 - Tan February 24, 2	2004-02-24
System and method for tuning an RC continuous-time filter Grant 6,650,177 - Tan November 18, 2	2003-11-18
High performance switched-capacitor filter for oversampling Sigma-Delta digital to analog converters Grant 6,614,374 - Gustavsson , et al. September 2, 2	2003-09-02
High performance switched-capacitor filter for oversampling sigma-delta digital to analog converters Grant 6,268,815 - Gustavsson , et al. July 31, 2	2001-07-31
Decimation filter for oversampling analog-to digital converter Grant 6,233,594 - Tan , et al. May 15, 2	2001-05-15
System and method for starting voltage and current controlled elements Grant 6,181,122 - Larsen , et al. January 30, 2	2001-01-30
Method and device for analogue to digital conversion Grant 6,160,508 - Gustavsson , et al. December 12, 2	2000-12-12
Digital-to-analog conversion of LSB-first type using selective inversion based on gray code bits Grant 6,078,276 - Signell , et al. June 20, 2	2000-06-20
Pipeline analog-to-digital conversion that reduces the accumulation offset errors Grant 6,028,546 - Signell , et al. February 22, 2	2000-02-22
Cyclic analog-to-digital converter that reduces the accumulation of offset errors Grant 5,995,035 - Signell , et al. November 30, 1	1999-11-30
Current-mode pipelined ADC with time-interleaved sampling and mixed reference and residue scaling Grant 5,990,820 - Tan November 23, 1	1999-11-23
Method and device for temperature dependent current generation Grant 5,942,888 - Tan August 24, 1	1999-08-24

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