Song; Huimin

Patent Applications and Registrations

Patent applications and USPTO patent grants for Song; Huimin.The latest application filed is for "cutting elements having non-planar surfaces and downhole cutting tools using such cutting elements".

Company Profile

10.10.16

Song; Huimin - Spring TX

*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
Multiple ridge cutting element Grant 11,396,776 - Gan , et al. July 26, 2	2022-07-26
Cutting Elements Having Non-planar Surfaces And Downhole Cutting Tools Using Such Cutting Elements App 20220112773 - Chen; Chen ; et al.	2022-04-14
Split threads for fixing accessories to a body Grant 11,220,868 - Zhang , et al. January 11, 2	2022-01-11
Cutting elements having non-planar surfaces and downhole cutting tools using such cutting elements Grant 11,215,012 - Chen , et al. January 4, 2	2022-01-04
Cutting Elements Having Non-planar Surfaces And Tools Incorporating The Same App 20210381318 - Gan; Xiaoge ; et al.	2021-12-09
Customized drilling tools Grant 11,125,021 - Gan , et al. September 21, 2	2021-09-21
Cutting elements having non-planar surfaces and tools incorporating the same Grant 11,098,532 - Gan , et al. August 24, 2	2021-08-24
Placement of non-planar cutting elements Grant 11,091,960 - Zhang , et al. August 17, 2	2021-08-17
Drilling Tool Having Pre-fabricated Components App 20210222497 - Zhang; Youhe ; et al.	2021-07-22
Drill bit body construction Grant 11,035,175 - Zhang , et al. June 15, 2	2021-06-15
Multiple Ridge Cutting Element App 20210156202 - Gan; Xiaoge ; et al.	2021-05-27
Multiple ridge cutting element Grant 10,907,415 - Gan , et al. February 2, 2	2021-02-02
Cutting Tool With Pre-formed Hardfacing Segments App 20200123858 - ZHANG; Youhe ; et al.	2020-04-23
Split Threads For Fixing Accessories To A Body App 20190383103 - Zhang; Youhe ; et al.	2019-12-19
Customized Drilling Tools App 20190323296 - Gan; Xiaoge ; et al.	2019-10-24
Cutting Elements Having Non-planar Surfaces And Downhole Cutting Tools Using Such Cutting Elements App 20190264511 - Chen; Chen ; et al.	2019-08-29
Customized drilling tools Grant 10,337,257 - Zhang , et al.	2019-07-02
Cutting elements having non-planar surfaces and downhole cutting tools using such cutting elements Grant 10,287,825 - Chen , et al. May 14, 2	2019-05-14
Multiple Ridge Cutting Element App 20190112877 - Gan; Xiaoge ; et al.	2019-04-18
Cutting Elements Having Non-planar Surfaces And Tools Incorporating The Same App 20190071933 - Gan; Xiaoge ; et al.	2019-03-07
Drill Bit Body Construction App 20180320449 - Zhang; Youhe ; et al.	2018-11-08
Placement Of Non-planar Cutting Elements App 20180291691 - Zhang; Youhe ; et al.	2018-10-11
Cutting Structure Of Cutting Elements For Downhole Cutting App 20180274303 - Song; Huimin ; et al.	2018-09-27
Devices And Systems For Using Additive Manufacturing To Manufacture A Tool Crown App 20180058148 - Zhang; Youhe ; et al.	2018-03-01
Customized Drilling Tools App 20180002986 - Zhang; Youhe ; et al.	2018-01-04
Cutting Elements Having Non-planar Surfaces And Downhole Cutting Tools Using Such Cutting Elements App 20150259988 - CHEN; Chen ; et al.	2015-09-17

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