Nanchang Hangkong University

Patent Applications and Registrations

Patent applications and USPTO patent grants for Nanchang Hangkong University.The latest application filed is for "welding gas shielding device, laser filler wire welding system and welding method".

Company Profile

11.18.21

Nanchang Hangkong University - Nanchang City CN
Nanchang Hangkong University - Nanchang N/A CN
NANCHANG HANGKONG UNIVERSITY - Jiangxi N/A CN
Nanchang Hangkong University -
NANCHANG HANGKONG UNIVERSITY - Nanchang, Jiangxi Province N/A 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
Welding Gas Shielding Device, Laser Filler Wire Welding System And Welding Method App 20220281031 - Wang; Shanlin ; et al.	2022-09-08
Automatic grinding device for weld beading on inner wall of pipeline with large length to diameter ratio Grant 11,396,079 - Chen , et al. July 26, 2	2022-07-26
Method And System For Optimizing Optical Flow For Images Based On Residual Field And Displacement Field App 20220222833 - ZHANG; Congxuan ; et al.	2022-07-14
Additive Repair Device For Internal Threads App 20220193806 - ZHANG; Timing ; et al.	2022-06-23
Tapered side-polished fiber-optic biosensor and method for preparing tapered side-polished fiber Grant 11,209,596 - Liu , et al. December 28, 2	2021-12-28
Adaptive and rapid repairing device for single roller Grant 11,173,493 - Chen , et al. November 16, 2	2021-11-16
Multi-stage gravity-type sludge drying apparatus and method for drying sludge using same Grant 11,161,763 - Zhang , et al. November 2, 2	2021-11-02
Method For Selective Absorption Of Lead Ions From Heavy Metal Wastewater By Electric Field Enhancement App 20210284553 - Luo; Xubiao ; et al.	2021-09-16
Method for preparing acid-resistant Zr-MOF material with selective adsorption of hexavalent chromium Grant 11,059,023 - Shao , et al. July 13, 2	2021-07-13
Digital photolithography method for fiber optic device based on digital micromirror device combination Grant 11,042,087 - Zhang , et al. June 22, 2	2021-06-22
Tapered Side-polished Fiber-optic Biosensor And Method For Preparing Tapered Side-polished Fiber App 20210181420 - LIU; BIN ; et al.	2021-06-17
Heavy Metal Separating Device and Parameter Determining Method App 20210130195 - Luo; Xubiao ; et al.	2021-05-06
Method For Preparing Amorphous Molybdenum Oxide Adsorption Material And Application Thereof App 20210009440 - YANG; Liming ; et al.	2021-01-14
Multi-stage Gravity-type Sludge Drying Apparatus And Method For Drying Sludge Using Same App 20200377400 - ZHANG; Xukun ; et al.	2020-12-03
Integrated Weld Position Detection Device Based On Binaural Effect App 20200376584 - Gao; Yanfeng ; et al.	2020-12-03
Digital Photolithography Method for Fiber Optic Device Based on Digital Micromirror Device Combination App 20200348590 - ZHANG; Zhimin ; et al.	2020-11-05
Adaptive And Rapid Repairing Device For Single Roller App 20200290053 - Chen; Yuhua ; et al.	2020-09-17
Automatic Grinding Device For Weld Beading On Inner Wall Of Pipeline With Large Length To Diameter Ratio App 20200198087 - CHEN; Yuhua ; et al.	2020-06-25
Method and device for adjusting array structure of omnidirectional electromagnetic acoustic transducers for imaging defect profile of metal plate Grant 10,436,753 - Huang , et al. O	2019-10-08
Process for separate removal and recovery of heavy metals from industrial wastewater Grant 10,435,310 - Luo , et al. O	2019-10-08
Imaging method and device based on guided wave scattering of omni-directional magneto-acoustic transducers Grant 10,338,035 - Huang , et al.	2019-07-02
Method And Device For Adjusting Array Structure Of Omnidirectional Electromagnetic Acoustic Transducers For Imaging Defect Profile Of Metal Plate App 20180231504 - HUANG; Songling ; et al.	2018-08-16
Imaging Method And Device Based On Guided Wave Scattering Of Omni-directional Magneto-acoustic Transducers App 20180231503 - Huang; Songling ; et al.	2018-08-16
Process For Separate Removal And Recovery Of Heavy Metals From Industrial Wastewater App 20180050931 - LUO; Xubiao ; et al.	2018-02-22

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