Inventor
ZHANG DAGANG
CN16 patents
⚠️ This page may combine multiple inventors who share the name “ZHANG DAGANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DMAR ENG INC
6 patentsUS9823159B2Nov 21, 2017
Low cycle fatigue testing
DMAR ENG INC5 citations71
US9989168B2Jun 5, 2018
Pipeline freespan support
DMAR ENG INC1 citations50
US9618435B2Apr 11, 2017
Umbilical bend-testing
DMAR ENG INC0 citations48
US9417168B2Aug 16, 2016
Fatigue testing
DMAR ENG INC0 citations48
US9598912B2Mar 21, 2017
Riser joint connection
DMAR ENG INC0 citations39
US9500559B2Nov 22, 2016
Damping testing
DMAR ENG INC0 citations39
DMAR ENGINEERING INC
5 patentsUS9388917B2Jul 12, 2016
Pipeline freespan support
DMAR ENGINEERING INC4 citations71
US9310234B2Apr 12, 2016
Flow rate testing to locate tube obstruction
DMAR ENGINEERING INC3 citations71
US9297221B2Mar 29, 2016
Catenary riser testing
DMAR ENGINEERING INC2 citations60
US9297219B2Mar 29, 2016
Umbilical buckling testing
DMAR ENGINEERING INC0 citations50
US9157844B2Oct 13, 2015
Bending testing
DMAR ENGINEERING INC0 citations50
HUAWEI TECH CO LTD
3 patentsUS11943026B2Mar 26, 2024
Method for obtaining channel state information, apparatus, and computer storage medium
HUAWEI TECH CO LTD0 citations56
US12483880B2Nov 25, 2025
Data transmission method and related device
HUAWEI TECH CO LTD0 citations41
US11394431B2Jul 19, 2022
Inter-cell coordinated scheduling method, apparatus and device
HUAWEI TECH CO LTD0 citations39