Inventor
Yanhui Han
Inventor
Katy, TX, US
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
E21Bprimary
E21BEarth or rock drilling33%
G01NInvestigating or analysing materials by determining their chemical or physical properties19%
G01VGeophysics15%
G06FElectric digital data processing15%
C09KMaterials for miscellaneous applications, not provided for elsewhere11%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes7%
PatentTitleYear
10,871,060Hydraulic fracturing in kerogen-rich unconventional formations202010,837,279Determining a mudweight of drilling fluids for drilling through naturally fractured formations202010,775,360Nano-indentation test to determine mechanical properties of reservoir rock202010,633,954Mitigation of sand production in sandstone reservoir using thermally expandable beads202010,619,469Hydraulic fracturing in kerogen-rich unconventional formations202010,539,014Determining a mudweight of drilling fluids for drilling through naturally fractured formations202010,508,539Logging fracture toughness using drill cuttings201910,451,601Nano-indentation test to determine mechanical properties of reservoir rock201910,254,207Determining rock properties201910,048,179Determining rock properties20189,983,106Determining rock properties2018Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2018–2020Patents assigned to SAUDI ARABIAN OIL CO (11)· patent assignee history
2018–2020Based in Katy, TX, US· patent location history
2020Based in Houston, TX, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAUDI ARABIAN OIL CO | 11 | 2018–2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Katy, Texas, US | 10 | 2018–2020 |
| Houston, Texas, US | 1 | 2020 |