ZHANG; Qingsong

Patent Applications and Registrations

Patent applications and USPTO patent grants for ZHANG; Qingsong.The latest application filed is for "magnetic tag sensor and method for manufacturing same, and riverbed scour detection device".

Company Profile

3.3.7

ZHANG; Qingsong - Jinan CN
ZHANG; Qingsong - Tianjin CN
Zhang; Qingsong - Huizhou CN
Zhang; Qingsong - Chengdu 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
Magnetic Tag Sensor And Method For Manufacturing Same, And Riverbed Scour Detection Device App 20210356248 - YANG; Zeying ; et al.	2021-11-18
Anti-collapse jet grouting drill bit with bi-directional rib wings, grouting consolidation system and method Grant 11,085,244 - Li , et al. August 10, 2	2021-08-10
Low Energy Consumption Anhydrous Co2 Phase Change Absorption Agent, And Regeneration Method And Application Thereof App 20200368675 - ZHANG; Qingsong ; et al.	2020-11-26
Method of manufacturing heat dissipating device Grant 10,349,558 - Lin , et al. July 9, 2	2019-07-09
Anti-collapse Jet Grouting Drill Bit With Bi-directional Rib Wings, Grouting Consolidation System And Method App 20190024460 - LI; Shucai ; et al.	2019-01-24
Biodegradable medical adhesive and preparation method and use thereof Grant 9,750,841 - Liu , et al. September 5, 2	2017-09-05
Method Of Manufacturing Heat Dissipating Device App 20170251570 - Lin; Chia-Yu ; et al.	2017-08-31
Heat Dissipating Device And Heat Dissipating Fin App 20150144307 - Lin; Chia-Yu ; et al.	2015-05-28
Heat Dissipating Device And Method Of Manufacturing The Same App 20150144318 - Lin; Chia-Yu ; et al.	2015-05-28
Biodegradable Medical Adhesive And Preparation Method And Use Thereof App 20140369952 - Liu; Keliang ; et al.	2014-12-18

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