loadpatents
name:-0.040528774261475
name:-0.027256011962891
name:-0.0074119567871094
Cao; Guozhong Patent Filings

Cao; Guozhong

Patent Applications and Registrations

Patent applications and USPTO patent grants for Cao; Guozhong.The latest application filed is for "expanded hydrated vanadate".

Company Profile
7.34.41
  • Cao; Guozhong - Guangdong CN
  • Cao; Guozhong - Seattle WA
  • Cao; Guozhong - Shenzhen CN
  • CAO; Guozhong - Guangzhou Guangdong
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Gate driver circuit and multiphase intelligent power module
Grant 11,456,726 - Xi , et al. September 27, 2
2022-09-27
Expanded Hydrated Vanadate
App 20220238868 - Cao; Guozhong ;   et al.
2022-07-28
Non-contact Key Tooth Profile Learning Method And System
App 20220196392 - XI; Yongfeng ;   et al.
2022-06-23
Method And Apparatus For Recognizing Bitting Code Of Key, And Storage Medium And Image Collection Device
App 20220189135 - XI; Yongfeng ;   et al.
2022-06-16
Article Identification Method And Device, And Computer Readable Storage Medium
App 20220180621 - XI; Yongfeng ;   et al.
2022-06-09
Portable manual vertical milling key duplicating machine
Grant 11,338,375 - Xi , et al. May 24, 2
2022-05-24
Reset mechanism
Grant 10,864,583 - Xi , et al. December 15, 2
2020-12-15
Method and device for correcting deviation of paper medium, and financial self-service device
Grant 10,777,032 - Cao , et al. September 15, 2
2020-09-15
Portable Manual Vertical Milling Key Duplicating Machine
App 20200238400 - XI; Yongfeng ;   et al.
2020-07-30
Key Duplicating Machine's Clamp Bench And Key Duplicating Machine
App 20200238401 - XI; Yongfeng ;   et al.
2020-07-30
Key cutting machine and a fixture for key cutting machine
Grant 10,688,568 - Xi , et al.
2020-06-23
Electric double layer capacitance device
Grant 10,600,581 - Feaver , et al.
2020-03-24
Electric Double Layer Capacitance Device
App 20190287737 - Feaver; Aaron M. ;   et al.
2019-09-19
Reset Mechanism
App 20190015907 - XI; Yongfeng ;   et al.
2019-01-17
Key Cutting Machine And A Fixture For Key Cutting Machine
App 20190015908 - XI; Yongfeng ;   et al.
2019-01-17
Electric double layer capacitance device
Grant 10,141,122 - Feaver , et al. Nov
2018-11-27
Correction device and automated teller machine
Grant 10,093,500 - Tan , et al. October 9, 2
2018-10-09
Method And Device For Correcting Deviation Of Paper Medium, And Financial Self-service Device
App 20180218557 - CAO; Guozhong ;   et al.
2018-08-02
Polycrystalline vanadium oxide nanosheets
Grant 9,997,778 - Cao , et al. June 12, 2
2018-06-12
Correction Device And Automated Teller Machine
App 20170260016 - TAN; Dong ;   et al.
2017-09-14
V.sub.2O.sub.5 electrodes with high power and energy densities
Grant 9,515,310 - Cao , et al. December 6, 2
2016-12-06
Sheet-type Medium Deviation Correction Device And Automatic Teller Machine
App 20160257513 - LUO; Panfeng ;   et al.
2016-09-08
Structures with PZT nanoparticle ink based piezoelectric sensor assembly
Grant 9,391,261 - Duce , et al. July 12, 2
2016-07-12
Surface-passivated silicon quantum dot phosphors
Grant 9,373,749 - Tu , et al. June 21, 2
2016-06-21
Surface-passivated Silicon Quantum Dot Phosphors
App 20160072008 - Tu; Chang-Ching ;   et al.
2016-03-10
Surface-passivated silicon quantum dot phosphors
Grant 9,209,352 - Tu , et al. December 8, 2
2015-12-08
Structures with PZT Nanoparticle Ink Based Piezoelectric Sensor Assembly
App 20150333250 - Duce; Jeffrey Lynn ;   et al.
2015-11-19
Polycrystalline Vanadium Oxide Nanosheets
App 20150280232 - Cao; Guozhong ;   et al.
2015-10-01
Substrate for surface enhanced Raman spectroscopy analysis and manufacturing method of the same, biosensor using the same, and microfluidic device using the same
Grant 9,074,938 - Liu , et al. July 7, 2
2015-07-07
Methods for forming lead zirconate titanate nanoparticles
Grant 9,065,050 - Shen , et al. June 23, 2
2015-06-23
Methods for forming lead zirconate titanate nanoparticles
Grant 9,005,465 - Shen , et al. April 14, 2
2015-04-14
Electric Double Layer Capacitance Device
App 20150062781 - Feaver; Aaron M. ;   et al.
2015-03-05
Methods For Forming Lead Zirconate Titanate Nanoparticles
App 20140374642 - Shen; I-Yeu ;   et al.
2014-12-25
Surface-passivated Silicon Quantum Dot Phosphors
App 20140339499 - Tu; Chang-Ching ;   et al.
2014-11-20
Electrodes and electric double layer capacitance devices comprising an activated carbon cryogel
Grant 8,797,717 - Feaver , et al. August 5, 2
2014-08-05
Activated carbon cryogels and related methods
Grant 8,709,971 - Feaver , et al. April 29, 2
2014-04-29
Detection of trace chemicals and method therefor
Grant 8,673,216 - Chen , et al. March 18, 2
2014-03-18
Substrate For Surface Enhanced Raman Spectroscopy Analysis And Manufacturing Method Of The Same, Biosensor Using The Same, And Microfluidic Device Using The Same
App 20140002816 - Liu; Xiaoyan ;   et al.
2014-01-02
Method and system of fabricating PZT nanoparticle ink based piezoelectric sensor
Grant 8,614,724 - Duce , et al. December 24, 2
2013-12-24
Electrodes And Electric Double Layer Capacitance Devices Comprising An Activated Carbon Cryogel
App 20130321982 - Feaver; Aaron M. ;   et al.
2013-12-05
Dye-sensitized solar cell employing zinc oxide aggregates grown in the presence of lithium
Grant 8,558,107 - Zhang , et al. October 15, 2
2013-10-15
V2o5 Electrodes With High Power And Energy Densities
App 20130244115 - Cao; Guozhong ;   et al.
2013-09-19
Electrodes and electric double layer capacitance devices comprising an activated carbon cryogel
Grant 8,467,170 - Feaver , et al. June 18, 2
2013-06-18
Methods For Forming Lead Zirconate Titanate Nanoparticles
App 20130043422 - Shen; I-Yeu ;   et al.
2013-02-21
Method and System of Fabricating PZT Nanoparticle Ink Based Piezoelectric Sensor
App 20130044175 - Duce; Jeffrey Lynn ;   et al.
2013-02-21
Activated Carbon Cryogels And Related Methods
App 20130020349 - Feaver; Aaron M. ;   et al.
2013-01-24
Methods And Systems For Improving Actuator Performance By Reducing Tensile Stresses In Piezoelectric Thin Films
App 20120245408 - Shen; I-Yeu ;   et al.
2012-09-27
Methods Of Forming Aggregate Particles Of Nanomaterials
App 20120208313 - Cao; Guozhong ;   et al.
2012-08-16
Aggregate Particles Of Titanium Dioxide For Solar Cells
App 20120152336 - Cao; Guozhong ;   et al.
2012-06-21
Activated carbon cryogels and related methods
Grant 8,158,556 - Feaver , et al. April 17, 2
2012-04-17
Electric Double Layer Capacitance Device
App 20110199716 - Feaver; Aaron M. ;   et al.
2011-08-18
Dye-sensitized Solar Cell Employing Zinc Oxide Aggregates Grown In The Presence Of Lithium
App 20110162708 - Zhang; Qifeng ;   et al.
2011-07-07
Detection Of Trace Chemicals And Method Therefor
App 20110151574 - Chen; Antao ;   et al.
2011-06-23
Carbon-based Foam Nanocomposite Hydrogen Storage Material
App 20110053765 - Feaver; Aaron ;   et al.
2011-03-03
Activated Carbon Cryogels And Related Methods
App 20100331179 - Feaver; Aaron ;   et al.
2010-12-30
Electric double layer capacitance device
Grant 7,835,136 - Feaver , et al. November 16, 2
2010-11-16
Carbon-based foam nanocomposite hydrogen storage material
Grant 7,816,413 - Feaver , et al. October 19, 2
2010-10-19
Activated carbon cryogels and related methods
Grant 7,723,262 - Feaver , et al. May 25, 2
2010-05-25
Electric Double Layer Capacitance Device
App 20080180881 - Feaver; Aaron M. ;   et al.
2008-07-31
Carbon-based Foam Nanocomposite Hydrogen Storage Material
App 20070292732 - Feaver; Aaron ;   et al.
2007-12-20
Carbon cryogels and related methods
App 20070113735 - Feaver; Aaron ;   et al.
2007-05-24

uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.

© 2024 USPTO.report | Privacy Policy | Resources | RSS Feed of Trademarks | Trademark Filings Twitter Feed