CHENG; Jianping

Patent Applications and Registrations

Patent applications and USPTO patent grants for CHENG; Jianping.The latest application filed is for "signal generating circuit and audio processing device".

Company Profile

2.16.16

CHENG; Jianping - Shenzhen CN
CHENG; Jianping - Beijing CN
Cheng; Jianping - Shanghai CN
Cheng; Jianping - Shuangqinglu CN

*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
Signal Generating Circuit And Audio Processing Device App 20220200549 - SHI; Junliang ; et al.	2022-06-23
Substance Identification Device And Method For Extracting Statistical Feature Based On Cluster Analysis App 20210025836 - ZENG; Zhi ; et al.	2021-01-28
Method, device and system for inspecting moving object based on cosmic rays Grant 10,620,336 - Kang , et al.	2020-04-14
Inspection Devices And Inspection Methods App 20180156741 - Kang; Kejun ; et al.	2018-06-07
Method, Device And System For Inspecting Moving Object Based On Cosmic Rays App 20170329039 - KANG; Kejun ; et al.	2017-11-16
Methods for controlling standing wave accelerator and systems thereof Grant 9,491,842 - Chen , et al. November 8, 2	2016-11-08
Methods For Controlling Standing Wave Accelerator And Systems Therof App 20150084549 - CHEN; Huaibi ; et al.	2015-03-26
System and method for measuring ash content and calorified value of coal Grant 8,989,344 - Yi , et al. March 24, 2	2015-03-24
Photoneutron conversion target Grant 8,913,707 - Kang , et al. December 16, 2	2014-12-16
System And Method For Measuring Ash Content And Calorified Value Of Coal App 20130188776 - YI; Hongchang ; et al.	2013-07-25
Photoneutron conversion target and photoneutron--X ray source Grant 8,396,189 - Kang , et al. March 12, 2	2013-03-12
Method and system for contraband detection using photoneutrons and X-rays Grant 8,374,310 - Kang , et al. February 12, 2	2013-02-12
Sigma-delta modulator with shared operational amplifier and associated method Grant 8,217,815 - Chen , et al. July 10, 2	2012-07-10
Sigma-Delta Modulator with Shared Operational Amplifier and Associated Method App 20110063155 - Chen; Jianqiu ; et al.	2011-03-17
Method for calibrating dual-energy CT system and method of image reconstruction Grant 7,881,424 - Zhang , et al. February 1, 2	2011-02-01
Photoneutron Conversion Target And Photoneutron - X Ray Source App 20100266103 - Kang; Kejun ; et al.	2010-10-21
Photoneutron Conversion Target App 20100243874 - Kang; Kejun ; et al.	2010-09-30
Method And System For Contraband Detection Using Photoneutrons And X-rays App 20100246763 - Kang; Kejun ; et al.	2010-09-30
Imaging system Grant 7,672,427 - Chen , et al. March 2, 2	2010-03-02
Device for outputting high and/or low energy X-rays Grant 7,645,994 - Tang , et al. January 12, 2	2010-01-12
Method for inspecting object using multi-energy radiations and apparatus thereof Grant 7,580,505 - Kang , et al. August 25, 2	2009-08-25
Method for calibrating dual-energy CT system and method of image reconstruction App 20080310598 - Zhang; Li ; et al.	2008-12-18
System and method for reconstructing image by using straight-line trajectory scan Grant 7,424,089 - Zhang , et al. September 9, 2	2008-09-09
Method for inspecting object using multi-energy radiations and apparatus thereof App 20070183568 - Kang; Kejun ; et al.	2007-08-09
Self-shielded sterilization apparatus using electron beam irradiation App 20070176116 - Hu; Haifeng ; et al.	2007-08-02
Device for outputting high and/or low energy X-rays App 20070170375 - Tang; Chuanxiang ; et al.	2007-07-26
System and method for reconstructing image by using straight-line trajectory scan App 20070116175 - Zhang; Li ; et al.	2007-05-24
Imaging system App 20070116177 - Chen; Zhiqiang ; et al.	2007-05-24
Method for segmenting and recognizing an image in industry radiation imaging Grant 7,162,089 - Jin , et al. January 9, 2	2007-01-09

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